弯扭耦合,Bending-torsional coupling
1)Bending-torsional coupling弯扭耦合
1.An Analysis of Bending-Torsional Coupling Vibration on an Unbalanced Rotor;不平衡转子弯扭耦合振动分析
2.Research include following sections: the transverse vibration, bending-torsional coupling vibration and nonlinear dy.研究内容包括如下几个方面:单个或多个移动质量块作用下Bernoulli-Euler梁的横向振动、弯扭耦合振动和非线性动力学响应,以及Timoshenko梁的横向振动。
英文短句/例句

1.Fluid-structure Interaction Analysis of Bending-torsion Coupling Vibration of Thin-walled Ship Hull;船体薄壁梁弯扭耦合振动的流固耦合分析
2.Research on Coupled Flexural and Torsional Vibrations of Turbo-generator Shafts;汽轮发电机组轴系弯扭耦合振动研究
3.Magnetic Force and Lateral-torsional Coupling Vibration on a Turbo-generator Rotor;发电机转子的磁拉力与弯扭耦合振动
4.The Nonlinear Analysis of Coupled Bending and Torsion Vibration of Internal Combustion Engine Crankshaft内燃机曲轴弯扭耦合非线性振动分析
5.Lateral and torsional coupled vibration of a CSP millC SP轧机弯扭耦合振动频率研究
6.Investigation of the Bending Vibration Features of one Wind Tunnel Power Shaft System based on the Flexural Vibration Coupling with the Torsion某风洞动力轴系弯扭耦合的弯振特性研究
7.APPLICATION OF TRANSFER MATRIX METHOD FOR ANALYZING TORSION-BENDING-COUPLED VIBRATION OF SHIP HULL迁移矩阵法在船体弯扭耦合振动分析中的应用
8.Coupled Bending and Twisting Vibration of Thin Walled Beam Bridges Excited by Horizontal Seismic Force with Nonlinear Damping薄壁梁桥的强非线性弯扭耦合振动解析解
9.Study on Nonlinear Dynamics Characteristics of a Rotor with Coupled Bending and Torsional Vibrations转子弯扭耦合振动非线性动力学特性研究
10.Study on Bifurcations and Chaos of Coupled Bending and Torsional Vibration about Fan s Rotor System;风机转子弯扭耦合振动的分岔与混沌研究
11.Study on the Characteristic of Coupling Flexural-Torsional Vibration of Rotor like Generator s;类发电机转子弯扭耦合振动特性的研究
12.Mathematical Model of Coupled Bending and Torsional Vibration of Shaft System of a Generator Set Excited by Electromagnetism;发电机组轴系弯扭耦合电磁激发振动数学模型
13.Dynamic Finite Element Method for Bending-torsion Coupled Vibration of Thin-walled Timoshenko Beam薄壁Timoshenko梁弯扭耦合振动的动态有限元法
14.Research of Fault Diagnosis of Hydro-power Set Based on Coupled Flexural and Torsional Vibrations and Shaft Orbits Recognition;基于弯扭耦合振动与轴心轨迹辨识的水轮发电机组故障诊断研究
15.Research on the Wind-excited Vibrations and Static-equivalent Wind Loads of Torsionally Coupled High-rise Buildings;高层建筑弯扭耦合风致振动及静力等效风荷载研究
16.Research on Coupled Flexural and Torsional Vibrations of Simulator on Turbo-Generator Shafts;汽轮发电机组模拟机轴系弯扭耦合振动特性研究
17.Application of Coupled Flexural And Torsional Vibration Model in the Study of Gear Drive Vibration;弯扭耦合振动模型在齿轮传动系统振动分析中的应用
18.Coupled flexural-torsional vibration band gap in periodic Timoshenko beam including warping effect考虑翘曲的周期铁摩辛柯梁的弯扭耦合振动带隙
相关短句/例句

bend torsion coupling弯扭耦合
1.Theoretical research and earthquake damage investigation indicate that there is bend torsion coupling vibration for curved bridge when earthquake occurs.理论研究与震害经验表明,地震时曲线桥梁会产生弯扭耦合振动。
3)coupled flexure-torsion弯扭耦合
1.By using the finite element method of structural analysis,on the basis of mechanical theorem and geometric coordinative condition,the coupled flexure-torsion stiffness matrix of the beam element with asymmetric section are derived and a model of cable-stayed bridge for lateral dynamic analysis due to the vehicle is constructed.利用有限单元法,基于力学原理和几何协调条件,导出了非对称箱型截面梁单元的弯扭耦合刚度矩阵,建立了斜拉桥在车辆荷载作用下的横向动力分析模型。
4)bend/twist coupling弯扭耦合
1.Research on bend/twist coupling effect of composite wing-box;复合材料翼盒弯扭耦合效应的研究
2.Due to the effect of bend/twist coupling, the reaction force on the internal and external sides under the self-weight may have greater difference, and even the negative reaction force may occur, so attention shall be paid in engineering practice.由于"弯扭耦合"作用,在自重作用下的曲线桥内外侧支座反力会出现较大的差值,甚至出现负反力,所以在工程中需要引起注意。
5)bend-twist coupling弯扭耦合
1.Aeroelastic tailoring is an effective method to design high performance blades,bend-twist coupling is one of the way to realize aeroelastic tailoring.高效率的风电机组必然要求高性能的风轮叶片,气弹剪裁则是获得高性能叶片的一种有效方法,而弯扭耦合是实现气弹剪裁的一种途径。
6)torsion and flexure coupled vibration扭/弯耦合
延伸阅读

弯扭系数分子式:CAS号:性质:又称曲折因子。气体、蒸气分子对薄膜的透过是单分子扩散过程。其大体过程是溶解于固体薄膜中,向低浓度处扩散,在薄膜另一侧蒸发。透过能力的大小由这三个过程中的因素决定,在扩散阶段,就和薄膜的分子结构、极性、气体的种类等等有关。弯扭系数就是给出这些因素的综合的数字式评价。它的物理意义是分子穿经薄膜必须的运动距离除以薄膜厚度所得之商值。