QUANTITATIVE ANALYSES ON THE EFFECTIVE HARDENING LAYER DEPTH OF GEAR

XIAO WeiZhong; LIU ZhongMing; YUAN YuPeng; YAN ShiDang

doi:10.16579/j.issn.1001.9669.2015.03.015

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QUANTITATIVE ANALYSES ON THE EFFECTIVE HARDENING LAYER DEPTH OF GEAR

更新时间：2022-09-22

- QUANTITATIVE ANALYSES ON THE EFFECTIVE HARDENING LAYER DEPTH OF GEAR
- Journal of Mechanical Strength Vol. 37, Issue 3, Pages: 484-487(2015)
- 作者机构：
  
  1. 郑州机械研究所
- 作者简介：
- 基金信息：
- DOI：10.16579/j.issn.1001.9669.2015.03.015
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XIAO WeiZhong, LIU ZhongMing, YUAN YuPeng, et al. QUANTITATIVE ANALYSES ON THE EFFECTIVE HARDENING LAYER DEPTH OF GEAR. [J]. 37(3):484-487(2015)
DOI：

XIAO WeiZhong, LIU ZhongMing, YUAN YuPeng, et al. QUANTITATIVE ANALYSES ON THE EFFECTIVE HARDENING LAYER DEPTH OF GEAR. [J]. 37(3):484-487(2015) DOI： 10.16579/j.issn.1001.9669.2015.03.015.

摘要

基于剪切应力与硬度曲线的关系,采用线性回归法,推导了渗碳齿轮有效硬化层深的计算公式,并通过实例进行了验证。结果表明,推导所得计算公式的精度能够满足齿轮有效硬化层深设计的要求。利用此公式得到了齿轮的有效硬化层深,并建立了齿轮有效硬化层分布模型。

Abstract

Based on the relationship between shear stress and Hardness,using the linear regression method,the calculation formula of effective case depth of carburized gear was derived,and it was verified by example. The results show that the accuracy of the derived simple computational formula can meet the requirements for gear design. Using this formula,the effective case depth of gear was obtained,and the model for the distribution of effective case depth of gear was established.

关键词

渗碳齿轮有效硬化层深度剪切应力

Keywords

Carburized gearEffective case depthShear stress

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