并考虑了车-桥耦合振动中行驶车辆的转动效应,虽然它的影响是很小的;
The rotation effect of running cars in vehicle-bridge coupled vibration analysis was considered, though its effect is minor.
我们可以持续运用更多的物理定律方程,比方弹性系数,外表张力,转动效应,然后把它们编码到环境中去。
We can continue to apply additional formulas of physical rules, such as elasticity, surface tension, and spin effects, and code them into the environment.
考虑到垂直井中钻柱受拉段在旋转时的转动效应,建立了顶部悬挂、受分布浮重作用的旋转细长钻柱的分岔微分方程。
Taking into account the rotating effect of the drillstring, this paper presents a bifurcating differential equation for the rotating slender drillstring being in tension in vertical well section.
用群论方法给出了一种具有特殊本征对称性的四阶张量在各点群晶体中的形式,并将其应用于声光散射转动效应的研究,获得了有意义的结果。
The form of a four-rank tensor with the particular intrinsic symmetry for a variety of crystal symmetry is given by the use of the group theory method.
我们讨论了原子核的集体转动对EMC效应的影响,并由此提出了测量核的集体转动流的一种方法。
The effect of nuclear rotation to the EMC effect is discussed and a method for measuring nuclear collective rotational current suggested.
分子因热效应而发生转动和振动。
利用旋转洛仑兹变换讨论相对匀速转动参考系中的相对论效应。
The phenomena of relativity in two mutually rotating coordinates are discussed by using the rotating Lorentz transformation.
在应用激光多普勒测速仪测量旋转流场时,如果测量窗口随着旋转流场一起转动,就会产生窗口效应问题。
In laser Doppler velocimeter application to rotational flow, the window effect will appear when measurement window rotates with the flow field.
对温度、弹性变形和刚体运动变量联合求解,研究了热流引起的温度梯度对弹性变形和刚体转动的影响,以及在大变形情况下的几何非线性效应。
The influence of temperature gradient on the elastic deformation and rigid body motion and geometric nonlinear effect due to the large deformation are investigated.
作者推导了具有转动弹性连接的杆单元刚度矩阵和荷载转移矩阵,其中考虑了横向剪切效应。通常的两端铰接、两端刚接或一端铰接、一端刚接的杆元刚度矩阵只是作者所推导的刚度阵的一些特例。
In this paper, the stiffness matrix and the loading transfer matrix of frame element with turn elastic connections is deduced, the cross shear effect has been taken into consideration simultaneously.
该方程除了包含通常的薄膜内力项和内矩项外,还反映了横向剪切影响、转动惯性效应和横向挤压影响。
Besides the usual membrane stresses and stress couples the equation also contains additional terms reflecting the influences of transverse shear deformation, rotatory inertia and transverse extrusion.
以刚体的平动和转动为状态构造主动磁轴承(AMB)转子控制系统模型,可以清晰反映控制力矩(CMG)陀螺效应的影响。
The model of AMB rotor control system in industry can not manifest the gyro effect in CMG, so that it is inconvenient to design the control law against the rotor vortex.
计算了对称截面粱在不同边界条件下的高阶固有频率,讨论了转动惯量及剪切变形效应对各阶固有频率的影响。
The high natural frequencies of symmetrical section beam with different constraints are calculated in detail, and effects of rotary inertia and shearing deformation are given.
如果压缩机(12)或真空泵(10)非常强烈地振动,那么因此能够简单地修改驱动马达(14)的转动频率以防止共振效应。
If the compressor (12) or the vacuum pump (10) vibrate too strongly, the rotative frequency of the drive motor (14) can thus be simply modified to prevent resonance effects.
考虑轴向力和截面转动惯性效应的影响,导出弯曲振动的固有频率。
The influence of the axial force and the inertial effect of the cross section on the natural frequency of flexural vibration is considered.
考虑轴向力和截面转动惯性效应的影响,导出弯曲振动的固有频率。
The influence of the axial force and the inertial effect of the cross section on the natural frequency of flexural vibration is considered.
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