By introducing corotational coordinates, the procedure calculating elemental force increments of planar and spatial beam elements in the small-strain deflection was discussed.
通过引入随转坐标系,论述了平面和空间梁单元小应变时单元内力增量的计算问题。
参考来源 - 空间杆系结构实用几何非线性分析·2,447,543篇论文数据，部分数据来源于NoteExpress
假定聚集体为简单的立方体排列，以外延方式分析连接橡胶的小应变行为。
By assuming a simple cubic arrangement of the aggregates, the small strain behavior of the junction rubber is analyzed in extensional mode.
提出一种在绝对坐标系中建立小应变有限转动平面梁动力学方程的有效方法。
An effective method is presented to derive the equations of finite-rotation plan beams.
本文运用弹性杆理论建立了小应变、大挠度铺设过程中海底管道的静态分析力学模型。
In this paper, the elastic rod theory is applied to establish a static analytical mechanical model for a small strain, large deflection Marine pipeline during installation in ocean.
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