{"id":1159,"date":"2023-03-31T02:07:54","date_gmt":"2023-03-31T02:07:54","guid":{"rendered":"http:\/\/splineshaft.top\/china-durable-internal-propeller-drive-spline-gear-drive-shaft-with-hot-selling\/"},"modified":"2023-03-31T02:07:54","modified_gmt":"2023-03-31T02:07:54","slug":"china-durable-internal-propeller-drive-spline-gear-drive-shaft-with-hot-selling","status":"publish","type":"post","link":"https:\/\/splineshaft.top\/fr\/china-durable-internal-propeller-drive-spline-gear-drive-shaft-with-hot-selling\/","title":{"rendered":"China Durable Internal Propeller Drive Spline Gear Drive Shaft     with Hot selling"},"content":{"rendered":"<p><h2>Description de l'article<\/h2>\n<p>\n<p><p>Description du produit<\/p>\n<p><p>Param\u00e8tres du produit<\/p>\n<p>\n<table>\n<colgroup>\n<col \/>\n<col \/><\/colgroup>\n<tbody>\n<tr>\n<td><b>Marchandises<\/b><\/td>\n<td>Arbre d'essieu \u00e0 engrenage droit<\/td>\n<\/tr>\n<tr>\n<td><b>Mat\u00e9riel<\/b><\/td>\n<td>4140, 4340, 40Cr, 42Crmo, 42Crmo4, 20Cr, 20CrMnti, 20Crmo, 35Crmo<\/td>\n<\/tr>\n<tr>\n<td><b>N\u00b0 OEM<\/b><\/td>\n<td>Personnaliser<\/td>\n<\/tr>\n<tr>\n<td><b>Certification<\/b><\/td>\n<td>ISO\/TS16949<\/td>\n<\/tr>\n<tr>\n<td><b>Jetez un coup d'\u0153il \u00e0 la n\u00e9cessit\u00e9<\/b><\/td>\n<td>Test de poudre magn\u00e9tique, contr\u00f4le de duret\u00e9, dimensions. Jetez un \u0153il \u00e0<\/td>\n<\/tr>\n<tr>\n<td><b>Couleur<\/b><\/td>\n<td>Peinture, finition naturelle, usinage\u00a0: tout sur<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"5\"><b>Mat\u00e9riels<\/b><\/td>\n<td>Aluminium : s\u00e9ries 5000 (5052\u2026) \/ 6000 (6061\u2026) \/ 7000 (7075\u2026)<\/td>\n<\/tr>\n<tr>\n<td>Steel: Carbon Metal,Middle\u00a0Steel,Steel\u00a0Alloy,and so forth.<\/td>\n<\/tr>\n<tr>\n<td>Acier inoxydable : 303\/304\/316, etc.<\/td>\n<\/tr>\n<tr>\n<td>Cuivre\/Laiton\/Bronze\/Cuivre violet, etc.<\/td>\n<\/tr>\n<tr>\n<td>Plastic:Ab muscles,PP,Laptop,Nylon,Delrin(POM),Bakelite,and many others.<\/td>\n<\/tr>\n<tr>\n<td><b>Dimensions<\/b><\/td>\n<td>D'apr\u00e8s les dessins ou \u00e9chantillons du client<\/td>\n<\/tr>\n<tr>\n<td><b>Processus<\/b><\/td>\n<td>CNC machining,Turning,Milling,Stamping,Grinding,Welding,Wire\u00a0Injection,Chopping,and many others.<\/td>\n<\/tr>\n<tr>\n<td><b>Tol\u00e9rance<\/b><\/td>\n<td>\u2265 +\/- 0,03 mm<\/td>\n<\/tr>\n<tr>\n<td><b>Th\u00e9rapie de zone<\/b><\/td>\n<td>(Sandblast)&amp;(Hard)&amp;(Shade)Anodizing,(Chrome,Nickel,Zinc\u2026)Plating,Painting,Powder Coating,Sprucing,Blackened,Hardened,Lasering,Engraving,etc.<\/td>\n<\/tr>\n<tr>\n<td><b>Formats de fichiers<\/b><\/td>\n<td>ProE, SolidWorks, UG, CAO, PDF (IGS, XT, STP, STL)<\/td>\n<\/tr>\n<tr>\n<td><b>\u00c9chantillon<\/b><\/td>\n<td>Accessible<\/td>\n<\/tr>\n<tr>\n<td><b>Emballage<\/b><\/td>\n<td>Spline protect\u00a0cover\u00a0,Wood\u00a0box\u00a0,Waterproof\u00a0membrane Or for every customers&#8217; requirements.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><p>\u00a0<\/p>\n<p>Nos avantages<\/p>\n<p><p><b>Pourquoi nous choisir\u00a0???<\/b><\/p>\n<p>\u00a0<\/p>\n<p>\n<p>\n<p><b>\u00a01. \u00c9quipement :<\/b><\/p>\n<p>Our\u00a0company features all required generation products,<br \/>which includes Hydraulic push machines, Japanese CNC lathe (TAKISAWA), Korean gear hobbing equipment (I SNT), equipment shaping device, machining centre, CNC grinder, heat treatment line and so on.\u00a0<\/p>\n<p>\n<p>\u00a0<\/p>\n<p>\n<p>\n<p>\n<p><p>\u00a0<\/p>\n<p>\n<p><b>deux. Pr\u00e9cision du traitement\u00a0:<\/b><\/p>\n<p>We are a professional equipment &amp; equipment shafts manufacturer. Our gears are about 6-7 grade in mass creation.<\/p>\n<p>\n<p>\n<p>\n<p>\n<p><p><b>trois. Entreprise :<\/b><\/p>\n<p>We have ninety employees, which includes 10 technical staffs. Covering an location of 20000 square meters.<\/p>\n<p>\n<p>\n<p><p><b>quatre. Certification :<\/b><\/p>\n<p>Notre organisation a obtenu les certifications ISO 14001 et TS16949.<\/p>\n<p>\n<p>\n<p>\n<p>\n<p><p><b>5. Support d'\u00e9chantillons :<\/b><\/p>\n<p>We offer totally free sample for confirmation and client bears the freight charges<\/p>\n<p><b>six.OEM provider :<\/b><\/p>\n<p>Getting our very own manufacturing facility and specialist professionals,we welcome OEM orders as effectively.We can layout and produce the distinct product you want according to your element data<\/p>\n<p>\n<p>\u00a0<\/p>\n<p>Conjoint coop\u00e9rateur<\/p>\n<p><p>Profil d'entreprise<\/p>\n<p><p>Nos articles phares<\/p>\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>\n<p>\u00a0  <\/p>\n<p>\n<p>\n<p>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr style=\"align-items: baseline;flex-wrap: wrap\" class=\"only-one-priceNum-tr\">\n<td style=\"padding: 0 !important\">\n                                        <span style=\"font-size: 20px;font-family: Roboto, Roboto-Bold;font-weight: 700;text-align: left;color: #e64545;padding-left: 0 !important\">US $1<\/span><br \/>\n                                        <span style=\"font-size: 14px;font-family: Roboto, Roboto-Regular;font-weight: 400;color: #888888;margin-right: 10px\">\/ Morceau<\/span><br \/>\n                                        <span style=\"color: #e6ecf2\">|<\/span>\n                                    <\/td>\n<td class=\"sa-only-property-price only-one-priceNum-price\">\n                                        <span>50 Pieces<\/span><br \/>\n                                        <span style=\"color: #888888\"><br \/>\n                                            (Commande minimale)<br \/>\n                                        <\/span>\n                                    <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>###<\/p>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Mat\u00e9riel:<\/th>\n<td>Acier alli\u00e9<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Charger:<\/th>\n<td>Arbre de transmission<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Forme de l'axe :<\/th>\n<td>Arbre droit<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Aspect et forme :<\/th>\n<td>Rond<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Rotation:<\/th>\n<td>Cw<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Yield:<\/th>\n<td>5, 000PCS \/ Month<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>###<\/p>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Exemples :<\/th>\n<td>\n<div class=\"sample-order-info\">\n<div class=\"info-text\">\n                                        <strong class=\"red\">US$ 0\/Pi\u00e8ce<\/strong><br \/>\n                                        <span title=\"1 pi\u00e8ce (commande minimale)\">1 pi\u00e8ce (commande minimale)<\/span>\n                                        <\/div>\n<p>                                        <span class=\"gap\">|<\/span><br \/>\n                                                                                    <a class=\"\" target=\"_blank\" href=\" \" rel=\"nofollow noopener\"><i class=\"ob-icon icon-product\"><\/i>Demande d'\u00e9chantillon<\/a>\n                                                                            <\/div>\n<div class=\"sample-order-desc\"><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>###<\/p>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Personnalisation\u00a0:<\/th>\n<td>\n<div class=\"sample-order-info\">\n<div class=\"info-text\">\n                                            Disponible\n                                        <\/div>\n<p>                                        <span class=\"gap\">|<\/span><br \/>\n                                        <a target=\"_blank\" rel=\"nofollow noopener\" href=\" \"><br \/>\n                                        <i class=\"ob-icon icon-fill\"><\/i>Demande personnalis\u00e9e<br \/>\n                                        <\/a>\n                                    <\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>###<\/p>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<colgroup>\n<col \/>\n<col \/><\/colgroup>\n<tbody>\n<tr>\n<td style=\"background-color:#ffffff;width:165px;height:22pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>Article<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#ffffff;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>Arbre d'essieu \u00e0 engrenage droit<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#d9e1f2;width:165px;height:22pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>Mat\u00e9riel<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#d9e1f2;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>4140, 4340, 40Cr, 42Crmo, 42Crmo4, 20Cr, 20CrMnti, 20Crmo, 35Crmo<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#ffffff;width:165px;height:22pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>N\u00b0 OEM<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#ffffff;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>Personnaliser<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#d9e1f2;width:165px;height:22pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>Certification<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#d9e1f2;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>ISO\/TS16949<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#ffffff;width:165px;height:22pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>Exigence de test<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#ffffff;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>Essai de poudre magn\u00e9tique, essai de duret\u00e9, essai dimensionnel<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#d9e1f2;width:165px;height:22pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>Couleur<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#d9e1f2;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>Paint ,&nbsp;Natural&nbsp;Finish&nbsp;,Machining&nbsp;All Around<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"5\" style=\"background-color:#ffffff;width:165px;height:110pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>Mat\u00e9riel<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#ffffff;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>Aluminum: 5000series(5052&#8230;)\/6000series(6061&#8230;)\/7000series(7075&#8230;)<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#ffffff;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>Steel: Carbon Steel,Middle&nbsp;Steel,Steel&nbsp;Alloy,etc.<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#ffffff;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>Stainess&nbsp;Steel: 303\/304\/316,etc.<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#ffffff;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>Cuivre\/Laiton\/Bronze\/Cuivre rouge, etc.<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#ffffff;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>Plastiques : ABS, PP, PC, nylon, Delrin (POM), bak\u00e9lite, etc.<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#d9e1f2;width:165px;height:22pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>Taille<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#d9e1f2;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>D'apr\u00e8s les dessins ou \u00e9chantillons du client<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#ffffff;width:165px;height:22pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>Processus<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#ffffff;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>CNC machining,Turning,Milling,Stamping,Grinding,Welding,Wire&nbsp;Injection,Cutting,etc.<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#d9e1f2;width:165px;height:22pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>Tol\u00e9rance<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#d9e1f2;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>&ge;+\/-0.03mm<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#ffffff;width:165px;height:35pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>Traitement de surface<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#ffffff;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>(Sandblast)&amp;(Hard)&amp;(Color)Anodizing,(Chrome,Nickel,Zinc&#8230;)Plating,Painting,Powder Coating,Polishing,Blackened,Hardened,Lasering,Engraving,etc.<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#d9e1f2;width:165px;height:22pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>Formats de fichiers<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#d9e1f2;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>ProE, SolidWorks, UG, CAO, PDF (IGS, XT, STP, STL)<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#ffffff;width:165px;height:22pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>\u00c9chantillon<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#ffffff;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>Disponible<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#d9e1f2;width:165px;height:22pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>Emballage<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#d9e1f2;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>Spline protect&nbsp;cover&nbsp;,Wood&nbsp;box&nbsp;,Waterproof&nbsp;membrane; Or per customers&#8217; requirements.<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr style=\"align-items: baseline;flex-wrap: wrap\" class=\"only-one-priceNum-tr\">\n<td style=\"padding: 0 !important\">\n                                        <span style=\"font-size: 20px;font-family: Roboto, Roboto-Bold;font-weight: 700;text-align: left;color: #e64545;padding-left: 0 !important\">US $1<\/span><br \/>\n                                        <span style=\"font-size: 14px;font-family: Roboto, Roboto-Regular;font-weight: 400;color: #888888;margin-right: 10px\">\/ Morceau<\/span><br \/>\n                                        <span style=\"color: #e6ecf2\">|<\/span>\n                                    <\/td>\n<td class=\"sa-only-property-price only-one-priceNum-price\">\n                                        <span>50 Pieces<\/span><br \/>\n                                        <span style=\"color: #888888\"><br \/>\n                                            (Commande minimale)<br \/>\n                                        <\/span>\n                                    <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>###<\/p>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Mat\u00e9riel:<\/th>\n<td>Acier alli\u00e9<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Charger:<\/th>\n<td>Arbre de transmission<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Forme de l'axe :<\/th>\n<td>Arbre droit<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Aspect et forme :<\/th>\n<td>Rond<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Rotation:<\/th>\n<td>Cw<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Yield:<\/th>\n<td>5, 000PCS \/ Month<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>###<\/p>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Exemples :<\/th>\n<td>\n<div class=\"sample-order-info\">\n<div class=\"info-text\">\n                                        <strong class=\"red\">US$ 0\/Pi\u00e8ce<\/strong><br \/>\n                                        <span title=\"1 pi\u00e8ce (commande minimale)\">1 pi\u00e8ce (commande minimale)<\/span>\n                                        <\/div>\n<p>                                        <span class=\"gap\">|<\/span><br \/>\n                                                                                    <a class=\"\" target=\"_blank\" href=\" \" rel=\"nofollow noopener\"><i class=\"ob-icon icon-product\"><\/i>Demande d'\u00e9chantillon<\/a>\n                                                                            <\/div>\n<div class=\"sample-order-desc\"><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>###<\/p>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Personnalisation\u00a0:<\/th>\n<td>\n<div class=\"sample-order-info\">\n<div class=\"info-text\">\n                                            Disponible\n                                        <\/div>\n<p>                                        <span class=\"gap\">|<\/span><br \/>\n                                        <a target=\"_blank\" rel=\"nofollow noopener\" href=\" \"><br \/>\n                                        <i class=\"ob-icon icon-fill\"><\/i>Demande personnalis\u00e9e<br \/>\n                                        <\/a>\n                                    <\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>###<\/p>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<colgroup>\n<col \/>\n<col \/><\/colgroup>\n<tbody>\n<tr>\n<td style=\"background-color:#ffffff;width:165px;height:22pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>Article<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#ffffff;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>Arbre d'essieu \u00e0 engrenage droit<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#d9e1f2;width:165px;height:22pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>Mat\u00e9riel<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#d9e1f2;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>4140, 4340, 40Cr, 42Crmo, 42Crmo4, 20Cr, 20CrMnti, 20Crmo, 35Crmo<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#ffffff;width:165px;height:22pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>N\u00b0 OEM<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#ffffff;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>Personnaliser<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#d9e1f2;width:165px;height:22pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>Certification<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#d9e1f2;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>ISO\/TS16949<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#ffffff;width:165px;height:22pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>Exigence de test<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#ffffff;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>Essai de poudre magn\u00e9tique, essai de duret\u00e9, essai dimensionnel<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#d9e1f2;width:165px;height:22pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>Couleur<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#d9e1f2;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>Paint ,&nbsp;Natural&nbsp;Finish&nbsp;,Machining&nbsp;All Around<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"5\" style=\"background-color:#ffffff;width:165px;height:110pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>Mat\u00e9riel<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#ffffff;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>Aluminum: 5000series(5052&#8230;)\/6000series(6061&#8230;)\/7000series(7075&#8230;)<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#ffffff;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>Steel: Carbon Steel,Middle&nbsp;Steel,Steel&nbsp;Alloy,etc.<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#ffffff;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>Stainess&nbsp;Steel: 303\/304\/316,etc.<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#ffffff;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>Cuivre\/Laiton\/Bronze\/Cuivre rouge, etc.<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#ffffff;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>Plastiques : ABS, PP, PC, nylon, Delrin (POM), bak\u00e9lite, etc.<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#d9e1f2;width:165px;height:22pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>Taille<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#d9e1f2;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>D'apr\u00e8s les dessins ou \u00e9chantillons du client<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#ffffff;width:165px;height:22pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>Processus<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#ffffff;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>CNC machining,Turning,Milling,Stamping,Grinding,Welding,Wire&nbsp;Injection,Cutting,etc.<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#d9e1f2;width:165px;height:22pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>Tol\u00e9rance<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#d9e1f2;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>&ge;+\/-0.03mm<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#ffffff;width:165px;height:35pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>Traitement de surface<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#ffffff;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>(Sandblast)&amp;(Hard)&amp;(Color)Anodizing,(Chrome,Nickel,Zinc&#8230;)Plating,Painting,Powder Coating,Polishing,Blackened,Hardened,Lasering,Engraving,etc.<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#d9e1f2;width:165px;height:22pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>Formats de fichiers<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#d9e1f2;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>ProE, SolidWorks, UG, CAO, PDF (IGS, XT, STP, STL)<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#ffffff;width:165px;height:22pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>\u00c9chantillon<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#ffffff;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>Disponible<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color:#d9e1f2;width:165px;height:22pt\"><b><span style=\"font-size:14px\"><span style=\"color:#000000\"><span><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span>Emballage<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<td style=\"background-color:#d9e1f2;width:880px\"><span style=\"font-size:14px\"><span style=\"color:#000000\"><span style=\"font-family:Arial, Helvetica, sans-serif\"><span><span><span>Spline protect&nbsp;cover&nbsp;,Wood&nbsp;box&nbsp;,Waterproof&nbsp;membrane; Or per customers&#8217; requirements.<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><h2>Rigidit\u00e9 et vibrations de torsion des accouplements cannel\u00e9s<\/h2>\n<p>Dans cet article, nous d\u00e9crivons certaines caract\u00e9ristiques fondamentales de l'accouplement cannel\u00e9 et examinons son comportement en vibration de torsion. Nous explorons \u00e9galement l'effet du d\u00e9faut d'alignement des cannelures sur l'accouplement rotor-cannelure. Ces r\u00e9sultats contribueront \u00e0 la conception de syst\u00e8mes d'accouplement cannel\u00e9 am\u00e9lior\u00e9s pour diverses applications. Les r\u00e9sultats sont pr\u00e9sent\u00e9s dans le tableau 1.<br \/><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/spline_shaft\/T_splineshaft_4.webp\" alt=\"arbre cannel\u00e9\" width=\"800\" \/><\/p>\n<h2>Rigidit\u00e9 de l'accouplement cannel\u00e9<\/h2>\n<p>La rigidit\u00e9 d'un accouplement cannel\u00e9 d\u00e9pend de la force d'engr\u00e8nement entre les cannelures d'un syst\u00e8me rotor-cannelure et du d\u00e9placement vibratoire statique. Cette force d'engr\u00e8nement d\u00e9pend des param\u00e8tres de l'accouplement, tels que le couple transmis et l'\u00e9paisseur des cannelures. Elle augmente de fa\u00e7on non lin\u00e9aire avec l'\u00e9paisseur des cannelures.<br \/>Un mod\u00e8le simplifi\u00e9 d'accouplement cannel\u00e9 permet d'\u00e9valuer la r\u00e9partition des charges sur les cannelures soumises \u00e0 des vibrations et \u00e0 des charges transitoires. Le manchon cannel\u00e9 de l'essieu est d\u00e9plac\u00e9 selon l'axe z et un moment de r\u00e9sistance T est appliqu\u00e9 \u00e0 sa face ext\u00e9rieure. Ce mod\u00e8le simple r\u00e9pond \u00e0 de nombreuses exigences d'ing\u00e9nierie, mais peut pr\u00e9senter des limites face \u00e0 des conditions de chargement complexes. Son jeu asym\u00e9trique peut affecter son comportement d'engr\u00e8nement et la r\u00e9partition des contraintes.<br \/>Les r\u00e9sultats des simulations montrent que l'acc\u00e9l\u00e9ration vibratoire maximale, illustr\u00e9e par les figures 10 et 22, \u00e9tait de 3,03 g\/s. Ces r\u00e9sultats indiquent qu'un d\u00e9faut d'alignement circonf\u00e9rentiel accro\u00eet l'impact instantan\u00e9. Une asym\u00e9trie de la g\u00e9om\u00e9trie de couplage est \u00e9galement observ\u00e9e au niveau de l'engr\u00e8nement\u00a0: les dents de la spline de droite s'engr\u00e8nent parfaitement, tandis que celles de gauche sont d\u00e9salign\u00e9es.<br \/>Compte tenu de la g\u00e9om\u00e9trie de l'accouplement spline, un mod\u00e8le semi-analytique est utilis\u00e9 pour calculer la rigidit\u00e9. Ce mod\u00e8le est une version simplifi\u00e9e d'un mod\u00e8le classique d'accouplement spline, dont les sous-matrices d\u00e9finissent la forme et la rigidit\u00e9 de l'assemblage. Le jeu nominal \u00e9tant connu, la rigidit\u00e9 d'un syst\u00e8me d'accouplement spline peut \u00eatre analys\u00e9e \u00e0 l'aide de la m\u00eame formule.<br \/>Les r\u00e9sultats des simulations montrent \u00e9galement que le syst\u00e8me d'accouplement cannel\u00e9 peut \u00eatre mod\u00e9lis\u00e9 \u00e0 l'aide de MASTA, un logiciel de CAO commercial de haut niveau pour l'analyse des transmissions. Dans ce cas, les segments de cannelure ont \u00e9t\u00e9 mod\u00e9lis\u00e9s comme une s\u00e9rie de segments \u00e0 rigidit\u00e9 variable, calcul\u00e9e \u00e0 partir de l'\u00e9cart initial entre les dents. Ensuite, les segments ont \u00e9t\u00e9 mod\u00e9lis\u00e9s comme une s\u00e9rie de cannelures de rigidit\u00e9 croissante, afin de tenir compte des variations de fabrication. L'analyse g\u00e9om\u00e9trique de l'accouplement cannel\u00e9 ainsi obtenue est compar\u00e9e \u00e0 celle obtenue par la m\u00e9thode des \u00e9l\u00e9ments finis.<br \/>Malgr\u00e9 la grande rigidit\u00e9 d'un syst\u00e8me d'accouplement cannel\u00e9, l'\u00e9tat de contact des surfaces de contact est souvent fluctuant. De plus, l'accouplement cannel\u00e9 influe sur les vibrations lat\u00e9rales et la d\u00e9formation du rotor. Cependant, la non-lin\u00e9arit\u00e9 de la rigidit\u00e9 des rotors cannel\u00e9s reste mal connue en raison de l'absence d'un mod\u00e8le enti\u00e8rement analytique.<br \/><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/spline_shaft\/C_splineshaft_4.webp\" alt=\"arbre cannel\u00e9\" width=\"800\" \/><\/p>\n<h2>Caract\u00e9ristiques de l'accouplement \u00e0 cannelures<\/h2>\n<p>L'\u00e9tude des accouplements cannel\u00e9s prend en compte plusieurs facteurs de conception, notamment le poids, les mat\u00e9riaux et les performances requises. Le poids est particuli\u00e8rement important dans le domaine a\u00e9ronautique. Il constitue souvent un enjeu majeur pour les ing\u00e9nieurs concepteurs, car la stabilit\u00e9 dimensionnelle, le poids et la durabilit\u00e9 des mat\u00e9riaux varient. De plus, les contraintes d'espace et autres restrictions de configuration peuvent imposer le recours aux accouplements cannel\u00e9s dans certaines applications.<br \/>Les principaux param\u00e8tres \u00e0 prendre en compte pour la conception d'un accouplement cannel\u00e9 sont la contrainte principale maximale, le facteur de mauvaise r\u00e9partition et la contrainte maximale d'appui des dents. Pour garantir la stabilit\u00e9, la valeur de chacun de ces param\u00e8tres doit \u00eatre inf\u00e9rieure ou \u00e9gale au diam\u00e8tre ext\u00e9rieur de la cannelure. Le diam\u00e8tre ext\u00e9rieur de la cannelure doit \u00eatre sup\u00e9rieur d'au moins 100 mm (4 pouces) \u00e0 son diam\u00e8tre int\u00e9rieur.<br \/>Une fois la conception physique valid\u00e9e, la base de connaissances relative \u00e0 l'accouplement spline est cr\u00e9\u00e9e. Ce mod\u00e8le, pr\u00e9programm\u00e9, stocke les signaux des param\u00e8tres de conception, notamment les contraintes de performance et de fabrication. Il compare ensuite les valeurs des param\u00e8tres aux signaux des r\u00e8gles de conception et construit une repr\u00e9sentation g\u00e9om\u00e9trique de l'accouplement spline. Un mod\u00e8le visuel est g\u00e9n\u00e9r\u00e9 \u00e0 partir des signaux d'entr\u00e9e et peut \u00eatre modifi\u00e9 en ajustant diff\u00e9rents param\u00e8tres et sp\u00e9cifications.<br \/>La rigidit\u00e9 d'un joint cannel\u00e9 est un autre param\u00e8tre important pour d\u00e9terminer la rigidit\u00e9 de l'accouplement. La distribution de cette rigidit\u00e9 influe sur les vibrations lat\u00e9rales et la d\u00e9formation du rotor. La m\u00e9thode des \u00e9l\u00e9ments finis est une technique efficace pour obtenir la rigidit\u00e9 lat\u00e9rale des joints cannel\u00e9s. Cependant, cette m\u00e9thode n\u00e9cessite de nombreux raffinements de maillage et un temps de calcul important.<br \/>Le diam\u00e8tre de l'accouplement cannel\u00e9 doit \u00eatre suffisamment grand pour transmettre le couple. Une cannelure de plus grand diam\u00e8tre peut pr\u00e9senter une capacit\u00e9 de transmission de couple sup\u00e9rieure du fait de sa circonf\u00e9rence plus petite. Cependant, un diam\u00e8tre plus important est inf\u00e9rieur \u00e0 l'\u00e9paisseur de l'arbre, et ce dernier peut s'av\u00e9rer plus appropri\u00e9 si le couple est r\u00e9parti sur un plus grand nombre de dents.<br \/>Les accouplements cannel\u00e9s sont class\u00e9s selon le profil de leurs dents dans les directions axiale et radiale. Ces profils influencent le comportement et l'usure de l'accouplement. Les cannelures \u00e0 profil bomb\u00e9 sont sujettes au d\u00e9salignement angulaire. G\u00e9n\u00e9ralement, ces accouplements sont surdimensionn\u00e9s pour garantir leur durabilit\u00e9 et la s\u00e9curit\u00e9.<\/p>\n<h2>Rigidit\u00e9 de l'accouplement cannel\u00e9 dans l'analyse des vibrations de torsion<\/h2>\n<p>Cet article pr\u00e9sente un cadre g\u00e9n\u00e9ral pour l'\u00e9tude des vibrations de torsion induites par la rigidit\u00e9 des accouplements cannel\u00e9s dans les turbor\u00e9acteurs. Ce cadre s'appuie sur une \u00e9tude ant\u00e9rieure portant sur les accouplements cannel\u00e9s et est caract\u00e9ris\u00e9 par trois facteurs\u00a0: la rigidit\u00e9 en flexion, la flexibilit\u00e9 totale et la rigidit\u00e9 tangentielle. Le premier crit\u00e8re est le diam\u00e8tre \u00e9quivalent des cannelures externes et internes. La rigidit\u00e9 de l'accouplement cannel\u00e9 et le d\u00e9placement des cannelures sont \u00e9valu\u00e9s \u00e0 partir de la d\u00e9riv\u00e9e de la flexibilit\u00e9 totale.<br \/>La rigidit\u00e9 d'un assemblage cannel\u00e9 peut varier en fonction de la r\u00e9partition de la charge le long de la cannelure. Parmi les variables influen\u00e7ant cette rigidit\u00e9 figurent le couple de serrage, les erreurs d'indexage des dents et le d\u00e9faut d'alignement. Afin d'\u00e9tudier l'influence de ces variables, une formule analytique a \u00e9t\u00e9 d\u00e9velopp\u00e9e. Cette m\u00e9thode est applicable \u00e0 diff\u00e9rents types d'assemblages cannel\u00e9s, notamment ceux comportant plusieurs \u00e9l\u00e9ments.<br \/>Malgr\u00e9 la difficult\u00e9 de calculer la rigidit\u00e9 d'un accouplement cannel\u00e9, il est possible de mod\u00e9liser le contact entre les dents de l'arbre et le moyeu par une approche analytique. Cette approche permet de d\u00e9terminer les grandeurs cl\u00e9s du fonctionnement de l'accouplement, telles que les pressions de contact maximales, les moments de r\u00e9action et le moment cin\u00e9tique. Elle fournit des r\u00e9sultats pr\u00e9cis pour les accouplements cannel\u00e9s et convient \u00e0 l'analyse des vibrations de torsion et des vibrations structurelles.<br \/>Dans les mod\u00e8les dynamiques, la rigidit\u00e9 des accouplements cannel\u00e9s est g\u00e9n\u00e9ralement consid\u00e9r\u00e9e comme absolue. Cependant, les mod\u00e8les de transmission haute fid\u00e9lit\u00e9 doivent prendre en compte divers ph\u00e9nom\u00e8nes dynamiques associ\u00e9s \u00e0 ces accouplements. \u00c0 cette fin, une formulation analytique g\u00e9n\u00e9rale de la rigidit\u00e9 est propos\u00e9e, bas\u00e9e sur un mod\u00e8le semi-analytique de r\u00e9partition des charges sur les cannelures. La matrice de rigidit\u00e9 r\u00e9sultante comprend les valeurs de rigidit\u00e9 radiale et de torsion. L'analyse est ensuite simplifi\u00e9e par la m\u00e9thode d'inversion par blocs.<br \/>Il est essentiel de prendre en compte les vibrations de torsion d'un syst\u00e8me de transmission de puissance avant de choisir l'accouplement. Une analyse pr\u00e9cise de ces vibrations est cruciale pour la s\u00e9curit\u00e9 de l'accouplement. Cet article pr\u00e9sente \u00e9galement des \u00e9tudes de cas sur l'usure des arbres cannel\u00e9s et les d\u00e9faillances induites par la torsion. La discussion se conclura par le d\u00e9veloppement d'une m\u00e9thode robuste et efficace pour simuler ces probl\u00e8mes dans des sc\u00e9narios r\u00e9els.<br \/><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/spline_shaft\/B_splineshaft_4.webp\" alt=\"arbre cannel\u00e9\" width=\"800\" \/><\/p>\n<h2>Effet du d\u00e9faut d'alignement des cannelures sur l'accouplement rotor-cannelure<\/h2>\n<p>Cette \u00e9tude examine l'effet du d\u00e9faut d'alignement des cannelures dans un accouplement rotor-cannelure. La limite de stabilit\u00e9 et le m\u00e9canisme d'instabilit\u00e9 du rotor sont analys\u00e9s. Nous constatons que la force d'engr\u00e8nement d'un accouplement cannel\u00e9 d\u00e9salign\u00e9 augmente de fa\u00e7on non lin\u00e9aire avec l'\u00e9paisseur des cannelures. Les r\u00e9sultats d\u00e9montrent que le d\u00e9faut d'alignement est responsable de l'instabilit\u00e9 du syst\u00e8me d'accouplement rotor-cannelure.<br \/>Un d\u00e9faut d'alignement intentionnel des cannelures est introduit afin d'obtenir un ajustement serr\u00e9 et un jeu nul. Ceci engendre une r\u00e9partition in\u00e9gale de la charge entre les dents des cannelures. Un d\u00e9faut d'alignement suppl\u00e9mentaire de 50 \u00b5m peut provoquer la rupture de l'accouplement rotor-cannelure. Dans ces conditions, la contrainte de traction maximale \u00e0 la racine de la cannelure se d\u00e9place vers la gauche.<br \/>Un d\u00e9faut d'alignement positif des cannelures accentue le d\u00e9faut d'engr\u00e8nement. \u00c0 l'inverse, un d\u00e9faut d'alignement n\u00e9gatif est sans effet. Le d\u00e9faut d'alignement des cannelures \u00e0 dextre est oppos\u00e9 au sens d'h\u00e9lice. La zone de contact maximale se d\u00e9place du centre vers la gauche. Dans les deux cas, l'engr\u00e8nement est d\u00e9salign\u00e9 en raison de la d\u00e9formation et de l'inclinaison de l'engrenage sous charge.<br \/>Cette variation de la surface de la dent est mesur\u00e9e par la variation du jeu dans le plan transversal. Les valeurs des jeux radial et axial sont identiques, et leur diff\u00e9rence est faible. Outre la force de frottement, le jeu axial des cannelures \u00e9tant identique, le d\u00e9faut d'engr\u00e8nement s'accro\u00eet. Par cons\u00e9quent, la m\u00eame proc\u00e9dure peut \u00eatre utilis\u00e9e pour d\u00e9terminer la force de frottement d'un accouplement rotor-cannelure.<br \/>Le d\u00e9faut d'alignement des engrenages influence les performances de l'accouplement cannelure-rotor. Ce d\u00e9faut modifie la r\u00e9partition de l'engr\u00e8nement et alt\u00e8re les contraintes de contact et de flexion. Il est donc essentiel de comprendre les effets du d\u00e9faut d'alignement dans les accouplements cannel\u00e9s. \u00c0 l'aide d'un syst\u00e8me simplifi\u00e9 d'engrenages h\u00e9lico\u00efdaux, Hong et al. ont examin\u00e9 la r\u00e9partition de la charge le long de l'interface des dents de la cannelure. Ce d\u00e9faut d'alignement a entra\u00een\u00e9 une modification du contact sur les flancs. Les dents mal align\u00e9es ont pr\u00e9sent\u00e9 une d\u00e9formation sous charge et ont g\u00e9n\u00e9r\u00e9 un moment de basculement sur l'engrenage.<br \/>L'effet du d\u00e9faut d'alignement des cannelures dans les accouplements rotor-cannelure est minimis\u00e9 par un m\u00e9canisme r\u00e9duisant le jeu. Ce m\u00e9canisme comprend des \u00e9l\u00e9ments m\u00e2le et femelle cannel\u00e9s de mani\u00e8re coop\u00e9rative. L'un des \u00e9l\u00e9ments est form\u00e9 de deux segments cannel\u00e9s coaxiaux dont les surfaces d'extr\u00e9mit\u00e9 sont profil\u00e9es pour coulisser l'un par rapport \u00e0 l'autre. Le dispositif de liaison applique des charges axiales \u00e0 ces segments, les faisant tourner l'un par rapport \u00e0 l'autre.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/spline_shaft\/spline_shaft_l1.webp\" alt=\"China Durable Internal Propeller Drive Spline Gear Drive Shaft     with Hot selling\t\t\"><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/spline_shaft\/spline_shaft_l2.webp\" alt=\"China Durable Internal Propeller Drive Spline Gear Drive Shaft     with Hot selling\t\t\"><br \/>editor by czh 2023-03-31<\/p>","protected":false},"excerpt":{"rendered":"<p>Item Description Merchandise Description Product Parameters Merchandise Spur Gear Axle Shaft Material 4140,4340,40Cr,42Crmo,42Crmo4,20Cr,20CrMnti, 20Crmo,35Crmo OEM NO Customize Certification ISO\/TS16949 Take a look at Necessity Magnetic Powder Test, Hardness Check, Dimension Take a look at Colour Paint ,\u00a0Natural\u00a0Finish\u00a0,Machining\u00a0All About Materials Aluminum: 5000series(5052&#8230;)\/6000series(6061\u2026)\/7000series(7075\u2026) Steel: Carbon Metal,Middle\u00a0Steel,Steel\u00a0Alloy,and so forth. Stainess\u00a0Steel: 303\/304\/316,and so forth. Copper\/Brass\/Bronze\/Purple Copper,and so on. Plastic:Ab [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[1407,440,1410,1853,948,1445,1854,375,377,19,620,952,378,1094],"class_list":["post-1159","post","type-post","status-publish","format-standard","hentry","category-product-catalog","tag-drive-gear","tag-gear","tag-gear-drive","tag-gear-internal","tag-gear-shaft","tag-hot-gear","tag-internal-gear","tag-propeller-shaft","tag-propeller-with-shaft","tag-shaft","tag-shaft-drive","tag-shaft-gear","tag-shaft-propeller","tag-spline-shaft"],"_links":{"self":[{"href":"https:\/\/splineshaft.top\/fr\/wp-json\/wp\/v2\/posts\/1159","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/splineshaft.top\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/splineshaft.top\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/splineshaft.top\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/splineshaft.top\/fr\/wp-json\/wp\/v2\/comments?post=1159"}],"version-history":[{"count":0,"href":"https:\/\/splineshaft.top\/fr\/wp-json\/wp\/v2\/posts\/1159\/revisions"}],"wp:attachment":[{"href":"https:\/\/splineshaft.top\/fr\/wp-json\/wp\/v2\/media?parent=1159"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/splineshaft.top\/fr\/wp-json\/wp\/v2\/categories?post=1159"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/splineshaft.top\/fr\/wp-json\/wp\/v2\/tags?post=1159"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}