stiffness ['stifnis]

stiffness的基本解释

n.

坚硬, 呆板, 刻板

• The stiffness and self-consciousness soon disappeared.
• 那种不自然和害羞的感觉不久便消失了。

与stiffness相关的网络例句 [注：此内容来源于网络，仅供参考]

The research results show that stiffness ratio of superstructure and ratio of damping and stiffness in isolated story have great influence on local deformation of structure. It can reduce the local deformation and increase entirety of structure effectively through rational laying rubber bearing and adjusting distribution of stiffness and damping in isolated story. The specific conclusion of the paper is that local deformation of isolated structure becomes minimality when translational stiffness ratio of superstructure is consistent with stiffness ratio of isolated story; and it also can reduce local deformation of minor structure by reducing damping ratio of isolated story properly.

本文研究表明，上部结构的刚度比及隔震层的刚度和阻尼比对结构的局部变形有着很大影响，通过橡胶垫的合理布置，调整隔震层的刚度和阻尼分布，能有效的减小结构的局部变形，提高结构的整体性，从而使隔震效果得以确保；本文的具体结论是，当上部结构的侧移刚度比与隔震垫刚度比一致或相近时，隔震结构的局部变形最小；适当减小子结构的隔震层阻尼比可减小该子结构的局部变形。

Commencing from the character analysis of overall stiffness matrix of finite element method, the author brings forward it which is important to realize full nonzero memory of overall stiffness matrix, obtains correlative interlink of nodal point from analyzing affiliated element of nodal point, conforms every submatrix's position in overall stiffness matrix, realizes full nonzero memory of overall stiffness matrix.

论文根据面向对象程序设计的特点，建立了有限元模型的相关类，给出了基本的程序设计框架。

Taking a heavy truck cab as the example, a model of the spotweld space based on finite element was built to analyse the torsional stiffness of the model, and the amount and layout of the spotweld using the discrete variable topology optimization were optimized. Comparing with the original model in welding spot's number and the torsional stiffness, the optimized model has less number of welding spot, but the torsional stiffness of the two model is almost the same.

以某重型卡车驾驶室为例，在有限元模型基础上建立焊点空间模型进行扭转刚度分析，并采用离散变量拓扑优化方法对焊点的数量及空间布局进行优化，通过优化前后的对比可知，优化后在不降低扭转刚度的同时减少了焊点数目。

与stiffness相关的网络解释 [注：此内容来源于网络，仅供参考]

stiffness：刚度

给药8周后处死所有大鼠,测定股骨骨密度(BMD)及骨生物力学性能:弹性模量(ELASTIC)、刚度(STIFFNESS)、最大应力(M-STRESS)及最大承载力(M-LORD).用免疫组织化学染色方法观察股骨OPG、RANKL的表达.结果:与OVX 组比较,

stiffness：硬度

物理模型(Physical model):正如我们前面提到的,没有物理数据永久保留,我们通过几何数据推导出on-the-fly mass、硬度(stiffness)和阻尼(damping). 和过程式动画相比,我们现在考虑风的动作作为一个真实的力. 为了获得一个从程序上导物理上连续的动画,

stiffness：刚性

2.刚性 (STIFFNESS) 假设一根金属棒的一端固定在夹具上,另一端加上一定的重量使得这根金属棒暂时弯曲,当把那个重物移开时,金属棒立即回复原来的型状.

stiffness：韧性

如果车架在某方面的韧性(stiffness)不佳,就算有再好的悬挂系统,也无法达到良好的操控表现. 而车架在实际环境下要面对4种压力. 要评价车架设计和结构的好坏,首先应该清楚了解的是车辆在行驶时车架所要承受的各种不同的力.

stiffness coefficient：刚度系数

干涉 interference | 刚度系数 stiffness coefficient | 刚轮 rigid circular spline