• CN:11-2187/TH
  • ISSN:0577-6686

›› 1998, Vol. 34 ›› Issue (1): 34-41,5.

• 论文 • 上一篇    下一篇

HZT型工程机械行星减速器可靠性优化设计

朱文予;陈心昭;董玉革;胡洪涛;马少华   

  1. 合肥工业大学机械系;马鞍山市传动机械厂
  • 发布日期:1998-01-01

RELIABILITY OPTIMAL DESIGN OF HZT PLANETARY REDUCER OF ENGINEERING MACHINES

Zhu Wenyu Chen Xinzhao Dong Yuge Hu Hongtao;Ma Shaohua   

  1. Hefei University of Technology Ma'anshan Transmission Machine Factory
  • Published:1998-01-01

摘要: 运用可靠性优化设计理论,充分利用传动的设计信息,建立了以减速器体积最小的目标的可靠性优化设计概率模型,采用网格枚举法寻优,用C语言与FoxBASE数据库管理系统混合编程,对HZT型工程机械行星减速器进行可靠性优化设计,不仅取得了减速器的重量指标比常规则优化设计更优的结果,而且定量地回答了产品在运行中的可靠性。

关键词: 概率模型, 可靠性优化设计, 行星减速器

Abstract: Based on reliability optimal design theory and traditional design information, the probability model of the reliability optimal design is established with the objective of minimum reducer volume. The enumeration of meshes is applied to find the optimum and the relevant computer programs using C language and FoxBASE+ are developed. The calculating results show that the reliability optimal design gives better weight quota of HZT planetary reducer of engineering machine than those calculated by conventional optimal design method and can predicate the reliability value of the product in operation.

Key words: Planetary reducer, Probability model, Reliability optimal design

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