1) torsional rigidity of section
截面扭转刚度
2) torsional stiffness of cross section
截面抗扭刚度
3) Torsional rigidity
扭转刚度
1.
Research on the key structures affecting torsional rigidity of sedan white body;
影响轿车白车身扭转刚度的关键结构研究
2.
It is shown that the torsional rigidity of the roller bearing clutch is nonlinear and there exists the complicated nonlinear dynamics in the syst.
给出了滚子沿接触线受力的载荷分布,通过分析表明,滚柱轴承的离合器的扭转刚度是非线性的,说明系统具有丰富的非线性动力学现象。
3.
Furthermore, this paper presents an amendment for the torsion and the torsional rigidity of cast insite RC floor girder of frame eleme.
针对整浇钢筋混凝土楼盖梁受约束扭转问题,应用SAP90有限元分析程序对100多个算例进行有限元分析,在此基础上与相应杆系模型计算结果进行比较,论证杆系结构分析软件存在的计算误差,给出工程设计实用的整浇钢筋混凝土楼盖梁扭转刚度及扭矩修正计算方法。
4) torsion rigidity
扭转刚度
1.
Torsion rigidity of femoral neck under the condition of internal fixation with hollow compression screw and infusion of composite calcium phosphate cement;
复合磷酸钙骨水泥(CCPC)强化股骨颈空心螺钉扭转刚度的研究
2.
The torsion rigidity increases with the increase of spot pitches and is relative to the shape of beam sections(b/a,ratio of side length with and without welded spots).
主要研究了在两端受到弹性约束时,点焊双帽箱型横截面薄壁构件的扭转特性,并得到一些有用的结论:当对杆端的翘曲进行约束时,剪力主要会通过构件中部的焊点来承受;扭转刚度比会随着焊点间距的增加而增加;扭转刚度与截面形状(有焊点边长与无焊点边长的尺寸比b/a)有关,具有焊点的边长大于没有焊点的边长的构件时,其扭转刚度较大。
3.
Where the torsion rigidity of the beams cannot be ignored, the relationship between the bending and torsion rigidity of the beams is presented.
应用Fourier级数方法模拟了边梁的效应,分析了当边梁的扭转刚度不可忽略时边梁对板的影响,给出了一个边梁的弯曲刚度与扭转刚度的配置公式,从而有效地消除了板的挠度、弯矩、剪力等随边梁刚度的增大而增大的不合理现象,对忽略边梁的抗扭能力所导致的误差也做了定量分析。
5) torsional stiffness
扭转刚度
1.
Effect of a longitudinal defect in a long bone on its torsional stiffness and stress distribution;
长骨纵向缺损对其扭转刚度和应力分布影响
2.
The experimental about torsional stiffness of mechanical seal welded bellows
机械密封波纹管扭转刚度实验
3.
This paper fist analyzes vehicle,suspension,frame and body torsion,and then from the point of increasing off-road driving maximum average speed,achieving comfort,mobility, reliability,lightweight,discusses how to distribute the torsional stiffness of the suspension,frame,body (carriage).
从越野汽车大比例扭转使用环境出发,首先分析了整车、悬架、车架、车身扭转变形,继而从提高越野汽车越野行驶最大平均车速,保证乘员舒适性、通过性、可靠性、轻量化水平角度出发,探讨了悬架、车架、车身(车箱)扭转刚度的匹配思路和方法。
6) torsion stiffness
扭转刚度
1.
Calculation of torsion stiffness in overrunning clutch of hoisting mechanism;
起升机构超越离合器扭转刚度计算方法
2.
Based on the bending and torsion stiffness of a two-end-fixed beam with uniform cross-section,the contributions of all connection stiffnesses to system stiffness are studied an.
基于两端固支的均匀截面梁的弯曲和扭转刚度,研究了各联结刚度的大小对系统刚度的贡献,并绘制了相应的影响曲线。
3.
CAE model was utilized to analyze static stress,calculate and validate torsion stiffness.
建立汽车车架CAE模型,对其进行静应力分析、扭转刚度计算与校核。
补充资料：抗挠刚度
分子式：
CAS号：
性质：纸或纸板抵抗弯曲的强度性能。挺度与EI/W值成正比，其中W、E和I分别为纸或纸板的质量、弹性模量和惯性矩。纸板的挺度或称抗挠刚度，是指在距夹具5cm处对垂直夹着的试样施加一定负荷，观察从试样中心线弯曲3.81mm宽度，试样至15°所需的弯矩，以g·cm表示。对箱板纸和白板纸来说，挺度是一项基本性能指标。
CAS号：
性质：纸或纸板抵抗弯曲的强度性能。挺度与EI/W值成正比，其中W、E和I分别为纸或纸板的质量、弹性模量和惯性矩。纸板的挺度或称抗挠刚度，是指在距夹具5cm处对垂直夹着的试样施加一定负荷，观察从试样中心线弯曲3.81mm宽度，试样至15°所需的弯矩，以g·cm表示。对箱板纸和白板纸来说，挺度是一项基本性能指标。
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