• CN:11-2187/TH
  • ISSN:0577-6686

›› 1994, Vol. 30 ›› Issue (增刊): 86-93.

• 论文 • 上一篇    下一篇

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螺旋错绕式高压容器层间摩擦特性及应力分析

郑津洋;黄载生;朱国辉   

  1. 浙江大学
  • 发布日期:1944-12-01

INTERFACIAL FRICTION BEHAVIOUR AN STRESS ANALYSIS OF CROSS-HELICALLY COILED HIGH PRESSURE VESSEL

Zheng Jinyang;Huang Zaisheng;Zhu Guohui   

  1. Zhejiang University
  • Published:1944-12-01

摘要:   用带宽方向有效正应力和剪应力概念,描述了层间摩擦力的加强作用,由此导出的爆破压力公式和应力公式的计算值与一组实测值相当吻合。

关键词: 爆破压力, 扁平绕带容器, 层间摩擦力, 螺旋绕板容器, 应力分析

Abstract:   Effective normal stress in the wide direction and shear stress are new concepts for describing friction strengthening effect. These concepts are analyzed further to obtain expressions for the bursting pressure and stresses for cross-helically coiled high pressure vessel. Comparison with one set of experimental results shows excellent agreement.

Key words: Flat steel ribbon wound pressure vessel, Stress analysis, Wide strip helically wound pressure vessel Interfacial friction Bursting pressure