Paper Title:
On Numerical Simulations of the Micro-Gears and their Cold Forging Process
  Abstract

In this paper, a parametric cubic spline function for generating gear profile is proposed. The spline function includes new gear design parameters such as pressure angle, number of teeth, module, and tooth tip circle modification. The proposed geometry can improve corner filling condition. Finally, the simulation software DEFORM is used to simulate the cold forging process of the micro-gears with different profiles.

  Info
Periodical
Key Engineering Materials (Volumes 419-420)
Edited by
Daizhong Su, Qingbin Zhang and Shifan Zhu
Pages
17-20
DOI
10.4028/www.scientific.net/KEM.419-420.17
Citation
C. Y. Wang, H. T. Wang, "On Numerical Simulations of the Micro-Gears and their Cold Forging Process ", Key Engineering Materials, Vols. 419-420, pp. 17-20, 2010
Online since
October 2009
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Price
$32.00
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