2) covex set theorem
凸集理论
3) plate and shell theory
板壳理论
1.
Taking ship-unloader as objective of study,the paper builds beam-shell mixed model by means of plate and shell theory and finite element method,analyzes details of structure of ship-unloader and puts forward a better way to dealing with details of steel structure of large port machine.
大型港口机械钢结构细部结构处理问题研究,以卸船机为主要研究对象,基于板壳理论,采用有限元法,梁壳单元混合建模,对卸船机的细部钢结构进行分析,并得到细部结构处理问题的意见和建议。
4) theory of plates and shells
板壳理论
1.
Based on theory of plates and shells, the equations of solving precise inner for.
建立拉伸载荷下楔环连接结构的力学模型,将楔环连接壳体看成由弹性圆环、短圆柱形壳以及长圆柱形壳组成,基于板壳理论和力法推导壳体截面内力精确解求解方程。
2.
The models of inside stress in a single cell under different boundary conditions are established and discussed according to theory of plates and shells.
本文分析了平板式SOFC电池堆的结构设计和其中的单电池在工作状态下的受力情况,依据板壳理论对不同边界条件下的单电池面内应力建立模型并进行了分析讨论。
5) shell theory
薄壳理论
1.
Their computation involves coupled vibrations that are very complicated according to shell theory.
运用弹性力学中的薄壳理论，分析了径向极化压电圆管换能器的振动特性，并在此基础上推导出换能器等效电路的阻抗特性，为换能器的设计提供了依据。
6) thin shell theory
薄壳理论
1.
According to the thin shell theory,using large common finite element ANSYS software,the stress and deformation of Wiggins gasholder under static loads are calculated with parameterization modeling method,compared with the stress calculation result of the gasholder without pillar structure.
根据薄壳理论,应用大型通用有限元ANSYS软件,采用参数化建模的方法对威金斯储气罐在静力荷载作用下的应力和变形进行计算,并与无立柱结构形式储气罐的应力计算结果进行比较。
补充资料：凸凸
1.高出貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条