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Home > chinese-english > "计算应力" in English

English translation for "计算应力"

computed stress
computedstress


Related Translations:
应力:  [物理学] stress; strain; tension; charge 短语和例子内应力 internal stress; 预应力 prestress; 正应力 direct stress; 冲击应力 impact stress; 交变应力 alternate stress; 工程师们计算桥梁的应变和应力。 engineers calculate the strains
应力计算:  computation of stressesstress calculation
Example Sentences:
1.Analysis of calculated stress of buried gas pipelines
地下燃气管道计算应力的分析
2.Calculation of stress intensity factors by boundary element method based on erdogan fundamental solutions
基本解边界元法计算应力强度因子
3.The fatigue strength of bottom chord node board , which is sensitivity to fatigue , is calculated by fem method
在此基础上,确定了节点板疲劳计算应力。之后,对钢吊车桥架的下弦节点板进行了疲劳强度验算。
4.By comparing the analysis result with the theoretical result , it has proved that fem is considerably accurate and easier to use in the calculation of stress intensity factor
通过对求得的应力强度因子值与解析解的比较,表明用有限元方法计算应力强度因子具有相当高的精度,并且操作简便。
5.From the conclusion , we can know the results can give a same judgment of ship structure safety , adding end shear force can little increase the stress and multi linear adding may make the result worse
这些结论基本概括为:按照各船级社的方法计算,对船体结构的安全性进行评估可以得到相同的判断;对模型局部仍需要进行详细的局部计算;施加端面剪力会略增大计算应力结果; dnv 、 lr多次计算进行叠加。
6.The simulations of the blank forming process is always a very pop question in the domain of plasticity forming . it has very important significance as to making certain the figure of the blank roughcast calculating strain and stress , establishing reasonable forming craft and designing mold
板料成形过程模拟一直是塑性成形领域研究的热点问题,对于确定板料毛坯形状、计算应力、应变分布、制订合理的成形工艺和模具设计有重要的意义。
7.The stress of radius position of the part is analyzed based material mechanics , moreover , a new method calculating the stress concentration factor is deduced , the calculating method is not only more concise and convenient than that of elastic mechanics , but also the calculating result is agreeable to practical results
文中通过对构件圆角处应力的分析,应用材料力学方法,推导出一种计算应力集中系数的方法,比弹性力学方法简便,并与实际相符。
8.( 4 ) because calculation of stress intensity factors using the finite element method of the linear elastic fracture mechanics cannot satisfy the need for the real - time monitoring and the real - time analysis of cracks in concrete dams , a four - layer neural network optimized by genetic algorithm and chaos optimization algorithm is proposed . the example shows that the optimized neural network can yield good results
( 4 )用断裂力学有限元计算应力强度因子不能满足对混凝土坝裂缝实时监测、实时分析中的要求,提出了利用遗传算法和混沌优化算法改进的四层神经网络的解决方法,实例分析表明,本文提出的四层优化神经网络计算的应力强度因子接近于用断裂力学有限元计算的应力强度因子。
9.This thesis deduces computational formulations of displacement sensitivity and stress sensitivity in structural shape optimization considering geometric nonlinear element . in the calculation of stress sensitivity , the modules required to cut the stiffness matrix of node coordinates few . in order to simplify calculation and make program conveniently , this thesis uses half - parser method
在空间刚架结构的形状优化设计中,关键的一项工作就是计算应力灵敏度,在计算应力对刚架结构形状优化的设计变量? ?结点坐标的灵敏度时,需用到单元刚度矩阵对结点坐标的导数。
10.The security and dependability of the extra long bridge structure have become the general concern question of the society in these days . because of the influence of the prestressed loss , the real stress does n ' t coincide with the designed stress , that is to say , the calculated stress does n ' t display the condition of the real structure stress properly , and thereby the undiscovered danger leads to the quality of the engineering construction
特大型桥梁的结构安全可靠性已成为当今社会普遍关注的问题。对大跨度预应力混凝土桥梁而言,由于预应力损失的影响,结构的实际应力与设计应力很难完全吻合,即计算应力不能很好地反映结构的实际应力状态,从而留下安全隐患,严重影响了工程建设质量。
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