Transmission error in anti-backlash conical involute gear transmissions: a global-local FE approach

被引：37

作者：

Brauer, J ^{[1
]}

机构：

[1] KTH, Dept Machine Design, S-10044 Stockholm, Sweden

来源：

FINITE ELEMENTS IN ANALYSIS AND DESIGN | 2005年 / 41卷 / 05期

关键词：

conical involute gear; anti-backlash; finite element; global-local; transmission error;

D O I：

10.1016/j.finel.2004.04.007

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

This paper reports on a theoretical study of transmission errors in anti-backlash conical involute gear transmissions. Such transmissions are used to reduce or eliminate the backlash in mechatronic products such as industrial robots and thereby improving system stability. A global-local finite-element (FE) approach reduced the total computation time needed to solve the non-linear contact problems. This approach yields a dense FE mesh in the contact regions and a coarse mesh in the rest of the teeth. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：431 / 457

页数：27

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[1] A COUPLED ANALYSIS METHOD FOR STRUCTURES WITH INDEPENDENTLY MODELED FINITE-ELEMENT SUBDOMAINS [J].