... effective stiffness 有效劲度 torsional stiffness 抗扭刚度 stiffness constant 劲度常数,刚度常数...
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... torsional strain 扭应变 torsional strength 抗扭刚度 torsional strength 抗扭强度 ...
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除了特殊截面的梁单元以外，一般截面的梁的抗扭刚度(Torsional Resistance)不能 直接利用截面的极惯性矩(Polar Moment of Inertia )计算（而圆形、圆筒形截面的 抗扭刚度同截面的极惯性矩相一致），通常截...
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The torsion rigidity ,stress field and the stress intensity factors can be easily calculated through the equations, which has important reference value in the aspect of calculating the bearing capacity and analyzing the fatigue property .
建立了适合含界面辐射裂纹柱体的边界元数值模型,得到扭矩作用下复合柱体裂纹尖端的应力强度因子、应力场和柱体的抗扭刚度,这对各种受扭构件的承载力计算及疲劳分析都有重要的参考意义。
参考来源 - 含裂纹复合柱体的扭转断裂分析·2,447,543篇论文数据，部分数据来源于NoteExpress
的目的，新的设计是为了提供更多的横向和抗扭刚度。
The purpose of the new design is to provide increased lateral and torsional rigidity.
通过改变桥台抗扭刚度和宽跨比，研究对斜交拱桥受力的影响。
The influence to stress of skew arch bridge was studied by changing the abutment torsional stiffness and width-span ratio.
考虑了筋的侧向抗弯刚度及在其平面内的抗弯刚度和抗扭刚度。
Taken the lateral flexural rigidity of stiffener, the flexural rigidity in its plane and the torsional rigidity into consideration.
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