Study on the Optimization Design of the Combination Cylinder Structure

梁亚平; 王惠珍; 任兴民

您当前的位置：

首页 >

文章列表页 >

Study on the Optimization Design of the Combination Cylinder Structure

更新时间：2026-09-14

- Study on the Optimization Design of the Combination Cylinder Structure
- 组合筒结构的最优化问题研究
- Issue 3, Pages: 279-282(2007)
- 作者机构：
  
  1. 西北工业大学工程力学系
  2. 第二炮兵工程学院
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2007
- 稿件说明：
移动端阅览
梁亚平, 王惠珍, 任兴民. Study on the Optimization Design of the Combination Cylinder Structure[J]. 2007, (3): 279-282.
DOI：

梁亚平, 王惠珍, 任兴民. Study on the Optimization Design of the Combination Cylinder Structure[J]. 2007, (3): 279-282. DOI：

摘要

采用双剪统一强度理论研究了拉压屈服强度不同的材料组合筒的最优过盈量问题

推导出了此类组合筒最优过盈量的计算公式.研究结果表明:当取b=0时

可得由库伦-莫尔屈服准则求得的结果;当b=0

α=1时

可得由mises屈服准则求得的拉压屈服强度相同的材料组合筒的最优过盈量问题的结果.由于一般金属材料的拉压强度不同

本文所得结论具有一般性.

Abstract

Based on twin shear unified strength theory

the optimization interference assembly on the hollow circular combination cylinder for materials with different strength in tension and compression was studied.The formula of the interference assembly is presented.The results based on Coulomb-Mohr yield criterion and mises criterion are special cases of the present result when b=0

α=1.From the viewpoint of all metal materials having different strength in tension and compression

the results obtained in this paper are more general.

关键词

Keywords

references

Yu Maohong.Advances in strength theories for materials under complex stress states in the 20th century[J].AppliedMechanics Review,2002,55(3):169-218.

苗德华.组合筒结构参数的优化设计[J].力学与实践,1997,19(2):50-52.Miao Dehua.Optimal design of the structural parameter on the combination tub[J].Mechanics and Engineering,1997,19(2):50-52.(in Chinese)

Theocaris P S.A General yield criterion for engineering materials depending on Void Growth[J].Mechanica,1986,21:97-105.

Theocaris P S.Yield criteria based on calascence mechanisms[J].Int J Solid Structure,1986,22(4):445-446.

吕桂英.拉压性能不同金属材料的非经典塑性本构理论与实验研究[D].哈尔滨:哈尔滨工业大学,1987.

黄炎.工程弹性力学[M].北京:北京大学出版社,1982.

[苏]匹萨林科.列别捷夫等.复杂应力状态下材料的变形与强度[M].江明行译.北京:科学出版社,1983.

Views

116

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Network Intrusion Detection Model Based on Recurrence Plot and MobileViT⁃AESTF

Research on the Optimal Combination of Tail⁃Beat Frequency and Swing of Fish During Self⁃Propelled Swimming

A Shock Wave Testing System for High⁃Altitude Explosion Experiments

Research Progress on Machine Learning⁃Based Structural Design and Performance Characterization of Composites

A Meta⁃Learning and VAE⁃GAN Based META⁃VAEGAN⁃DNN Method for Network Intrusion Detection

Related Author

No data

Related Institution

No data

⁰