矩形常压液体贮槽的强度刚度设计

Design of Intensity and Rigidity of Rectangular Liquid Storing Trough with Atmospheric Pressure

依据流体力学、材料力学的载荷分布理论、强度理论,进行液槽受力状态及强度分析,提出按平板受压计算所需强度及壁板厚度,按梁的弯曲计算所需强度及壁板厚度,以此探讨矩形常压液体贮槽的优化强度设计方法。通过分析,推导出一些计算公式,应用该公式设计计算可获得矩形液槽侧板在给定挠度范围内的最佳板厚,从而在满足使用条件下,使液槽材料用量最为经济。

According the load distributing theory about hydrodynamics,material dynamo,intensity theory,the paper analyses accepted force estate and intensity on flume,putting forward the required standard press based on computed intensity,wainscot ply and the degree of girder bend,discussing the excellent design of intensity on rectangle ordinary press. The paper calculates some