- 悬臂弯曲
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cantilevered bending中文什么意思
例句与用法
- The out - of - plane stability of bending beam , which is made up with 2 beams and loaded by non - directional force , is studied . the bending and torsional deflection differential equation of each beam is established in critical condition . according to compatibility conditions of deformation , the characteristic equation is obtained to calculate out - of - plane stability of the cantilever bending beam
对两节梁组成的弯曲梁在非保向力作用下的平面外失稳问题进行了研究,通过建立每节梁临界状态下弯曲和扭转变形微分方程,根据杆件变形的边界条件以及杆件之间的变形协调关系,得出了一端固定一端悬臂的弯曲梁在非保向力作用下平面外失稳的特征方程。 - This paper uses of the actual mechanics form , cantilever bending stiffness is adopted in the mega structure , however shearing stiffness in the sub structure . based on the complex mode theory , this paper gains the expression of dynamical response of the system based the model of municipal no . l building of tokyo city and analyses the affection of the main parameters ( stiffness and damping ) on the two configurations ( sustaining type and hang type ) . the results indicate that the rational stiffness of the sub structure can control the deformation of the mega structure perfectly , but the acceleration of the sub structure increases at the same time
本文采用了更接近实际的力学模型，主结构采用弯曲刚度，子结构采用剪切刚度，利用随机振动复模态理论，推导了巨型框架减振结构的动力响应表达式，并以日本东京市政一号楼为基本模型，讨论了巨型框架减振结构两种结构形式(座承式和悬挂式)的主要参数(刚度和阻尼)对减振效果的影响，结果表明：与普通巨型框架结构相比，减振结构通过合理选择子结构刚度，可以较好的控制主结构在顺风向脉动风作用下的位移响应，从而提高结构的安全性，但与此同时，子结构自身的加速度响应也有了一定程度的提高。