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- transverse shear locking 剪切自锁
- After that, the double-wall grillage is simplified to an orthotropic plate with transverse shear deformation, w. 进而用减缩有效宽度作为双层板架中受压纵桁的带板宽度。
- HY/PA can improve not only the transverse shear strength of CF/PA but also the longitudinal shear strength of KF/PA. 另外,HY/PA在改善CF/PA的横向剪切强度的同时,也改善了芳纶纤维增强尼龙复合材料(KF/PA)的纵向剪切强度;
- The effect of diffusion controlled interfacial sliding on the transverse shear deformation of fibrous composites is studied. 研究了扩散控制的界面滑动对纤维复合材料的横向剪切变形行为的影响。
- Reddy J.N:.:Free vibration of antisymmetric angle-ply laminatd plates including transverse shear deformation by the finite element method[J]. 林敦祥;倪荣根.;预测纤维增强复合材料层压板固有频率振型及模态阻尼的有限元算法[J]
- The influence of transverse shear, centerline extensibility as well as rotary inertia on the natural frequencies of a circular beam are also studied. 数值算例表明,本方法稳定收敛、精度较高,对圆弧曲梁问题简单、有效。
- The differential quadrature method for free vibration of orthotropic plates in consideration of the effects of higher-order transverse shear deformations is presented. 分析了计及高阶横向剪切变形的正交各向异性弹性板自由振动的问题。
- In this paper, axisymmetric nonlinear dynamic equations of fiber reinforced symmetric cross-ply laminated flat spherical shells are found including transverse shear deformation. 本文建立了考虑横向剪切影响、纤维增强对称正交铺设层合扁球壳的非线性动力方程。
- The interlaminar transverse shear stresses are the main factor, which leads to the delamination of laminated plate in the lower free vibration frequencies. 在低阶模态振动下,横向剪应力是造成层合板脱层的主要原因;
- Based on the laminated beam theory established in ref. [1], the dynamic governing equations of laminated beams on elastic foundations are obtained and simplified to give the dynamic governing equations which do aot include transverse shear deformations. 本文在文[1]建立的层合梁理论的基础上,得到了弹性地基上层合梁的动力控制方程,并将此控制方程简化,获得了不考虑剪切变形时的弹性地基上层合梁经典理论的动力控制方程。
- In this paper, dynamic nonlinear axisymmetric buckling of laminated cylindrically orthotropic composite shallow spherical shells including third-order transverse shear deformation is investigated. 本文研究了载荷类型、载荷持续时间和加载速率对复合材料层合扁球壳非线性动力屈曲的影响。
- In this paper the axisymmetrical revolution shell element with transverse shear deformation is established, and penalty - element is used to joint two shell elements of different type. 本文建立了考虑横向剪切变形的轴对称旋转壳单元,并采用罚单元把不同类型的壳体联结起来。
- He chiseled a hole in the door to fit a new lock. 他在门上凿了个孔,以便装一把新锁。
- This lock can only be opened from the inside. 这把锁只能从里面打开。
- He put the key in the lock and turned it. 他把钥匙插入锁里转动。
- We must put a new lock on the front door. 我们得在前门上安一把新锁。
- Someone has been tampering with the lock. 有人乱动过这把锁。
- Storm when we transverse is certainly very big. 我们横渡时风浪一定很大。
- Someone has to lock up the house. 总要有人把房子锁起来。
- She inserted the key into the lock. 她把钥匙插入锁中。