Paper Title:
Analysis of Tribological Characteristics between Plastic and Steel Helical Gear
  Abstract

The application of plastic gear is becoming more and more widespread due to its advantages of low noise, shock and vibration absorption and self-lubrication. Friction heat of plastic gear is an important reason for their failure, because the thermal conductivity of plastic is smaller than the metal and the heat generated by friction is an important factor for temperature rising of plastic gear. This paper established a tribology and temperature model of plastic gear transmission by the way of theoretical analysis and finite element simulation of plastic and steel helical gear transmission. The result of finite element analysis shows that friction heat of plastic gears generated during meshing is comparatively large, but the friction of plastic gear and steel gear during the process of meshing is small. The analysis conclusion, contrapose the tribological properties between plastic and steel helical gear, enriched and improved the research in this field and provided some ready-made experiences.

  Info
Periodical
Advanced Materials Research (Volumes 383-390)
Chapter
Chapter 8: Modeling, Analysis, and Simulation of Manufacturing Processes
Edited by
Wu Fan
Pages
2097-2102
DOI
10.4028/www.scientific.net/AMR.383-390.2097
Citation
Y. S. Hao, B. G. Zhang, B. Peng, "Analysis of Tribological Characteristics between Plastic and Steel Helical Gear", Advanced Materials Research, Vols. 383-390, pp. 2097-2102, 2012
Online since
November 2011
Export
Price
$32.00
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