摘要
通过对钢制受内压球形封头和圆筒形容器的应变测量，分析了测试过程中可能产生的误差及其原因，总结出切实可行的误差计算公式，此公式为更好地对误差分析提供了方便。
By the measuring of the strain of steel internal pressure cylinderical vesselwith semispherical head, The errors and its caused reason was analysed. The formulas offeasible errors calculation was set up, it can analyse better to the errors.
出处
《齐齐哈尔大学学报（自然科学版）》
1998年第4期55-57,60,共4页
Journal of Qiqihar University(Natural Science Edition)
关键词
压力容器
应力测定
误差分析
Pressure vessel Stress measure Error analyse
