以下为句子列表：
英文: Abstract: In this paper,through stress analysis of region about conical and spherical parts during drawing,a calculating formula of maximum tangential compressive stess in unsupported wall region is deduced.And this is condition of causing internal wrinkl
中文: 文摘:通过对球形和锥形零件在拉深过程中各部分的应力分析，得到了拉深过程中悬空区切向压应力最大值的计算公式，以此作为引发内皱的条件，在保证工件不被拉裂的前提下，建立了临界计算公式。
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英文: Abstract: Tangential effect wake is not negligible for the submarine of single screw.The method for determining tangential effect wake and computing power is geven in this paper.
中文: 文摘:单轴潜艇的实效周向伴流应被考虑。本文提出了潜艇实效周向伴流的确定和功率的算法。
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英文: Based on the document [1] advancing solid-beam element method for CFST arch bridge calculating, the elastic and plastic stiffness tangential matrix was deducted in detail, calculating program SYCFST for ultimate bearing capacity of CFST arch bridge was dr
中文: 摘要本文是在文献[1]提出钢管混凝土拱桥计算的实体－梁单元法的基础上，详细地推导了该法的弹塑性切线刚度矩阵，在此基础之上编写了钢管混凝土拱桥考虑材料非线性的极限承载力计算程序SYCFST，该程序得到了算例试验模型拱的验证。
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英文: Calculation results show that it is the dangerous area of failure of cylindrical shell for a hole on steam expanding vessel by tangential pipe, it makes the stress distribution in the adjoining area complex, and causes obvious stress concentration, and ma
中文: 计算结果表明，蒸汽扩容器筒体上开孔设置切向接管，使连接区的应力分布复杂化，并产生明显的应力集中，接管与筒体连接处应力值较大，最大应力发生在接管与筒体连接处且位于接管上部位内侧，是筒体失效的危险区域；各类应力最大值均发生在蒸汽扩容器与切向接管的内侧连接处，并随着离该处距离的增加而减小。
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英文: In this paper,through stress analysis of region about conical and spherical parts during drawing,a calculating formula of maximum tangential compressive stess in unsupported wall region is deduced.And this is condition of causing internal wrinkle.Then on
中文: 通过圆筒形及盒形件拉深前后网格变化分析，并确定变形区和非变形区，由此得到不规则盒形件毛坯展开形状由不变形区和参与变形拉深线组成，并用此方法计算出汽车制动阀安装板的毛坯形状和尺寸，在试模时一次即获得成功，具有一定的实用价值。
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