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本文利用近代计算方法,对大型半挂式石油液化气车槽车无纵向底(?)维体的局部应力分布作了有限元应力分析,并在中型机 DPS8/52上实现了计算。本篇包括罐体的封头强度计算:罐体的加强筋附近的应力计算:强度评价等。
In this paper, by means of modern calculation method, the finite element stress analysis of the local stress distribution in the longitudinal (?) -dimensional body of semi-trailer liquefied petroleum gas tankers was carried out and the calculation was made on the mid-plane DPS8 / 52. This section includes the calculation of the strength of the head of the tank: the tank near the stress calculation: strength evaluation.