The stability of nonlinear vibration of circular sandwithplate with initial deflection has been researched.
研究了具有初挠度夹层圆板的非线性振动系统的稳定性。
The influence of the initial deflection on the nonlinear lateral free vibration of drill stem is discussed.
讨论了初弯曲对钻柱横向非线性振动的影响。
The present attention is mainly focused on the effect of initial deflection, impact velocity and coupled stiffness.
分析了初始挠度、冲击速度、耦合刚度等因素对临界轴向缩短量的影响。
The panel can be composed of various shapes of stiffeners. Post-weld initial deflection is considered during the process.
加劲板模型可包含多种加劲肋形状，推导过程中计入焊接残余变形的影响。
If a contact has yielded during the initial deflection, it will not return to its original shape when the load is removed.
如果一个触点在初始变形时即屈服，负载去除后，它将不能回复到原来的形状。
Initial deflection of the floor beam of a project by lateral loads and co-axial role occurs because of the construction defects.
某工程受横向荷载和轴压共同作用的楼面梁因施工缺陷发生初始挠曲。
The result shows that the frequency of the beam is effected by the different combination of initial deflection and initial pressure.
结果表明：初压力和初偏移的不同组合，能够影响梁非线性振动的频率。
By the use of energy method, the formula of axial critical buckling force for a pipe with initial deflection in inclined curved Wells is derived.
利用能量法推导出斜井眼中具有初弯曲管柱稳定的轴向临界压力计算公式，讨论了初弯曲对轴向临界压力的影响。
The effect of initial deflection on the first frequency increased with either the length of drill stem or the axial compressive force on the drill stem increases.
钻柱横向非线性振动的基频随着初弯曲最大挠度的增大而减小，初弯曲对钻柱横向非线性振动基频的影响随钻柱长度的增大而增大，随轴向压力的影响而增加。
When the initial deflection of a long pipe subjected to lateral loads is large, the effect of the initial deflection on critical buckling force for the pipe must be considered.
当初弯曲最大挠度比较大时，对于受侧向力作用的较长管柱，初弯曲对管柱轴向临界压力影响很大，必须加以考虑。
But if initial deflection is small and in the designed range of the pavement structures, it'd better not grout or the plate stability will be impacted by disturbance caused by grouting.
但如果初始弯沉很小并在原路面结构层的设计范围内，最好不要压浆，因为压浆所造成的扰动可能会对板块的稳定性产生影响。
For any C. G. position, an increase in trim speed from any initial value to a larger one requires a downward deflection of the elevator.
对于任意一个重心位置，平衡速度由它的初始值变化到较大的值时要求升降舵向下偏转。
The deflection of atomic beam from the cavity field is studied for various initial conditions.
对于不同的初始条件，研究了原子束从腔场的折射。
In this paper, the study of disc spring is simplified and regarded as the symmetrical bending of circular plate with initial bending deflection.
本文将碟形弹簧简化为具有初挠度的圆环形薄板的对称弯曲问题。
Based on the small-deflection elastic theory and some simplified assumptions, the initial stiffness, the slack stiffness and the critical slack load have been derived theoretically.
首先应用小挠度弹性理论，在一些合理简化假设的基础上，推导自平衡索桁架的初始刚度、松弛刚度及临界松弛荷载公式。
The effect of large deflection on the initial equilibrium configuration is studied.
讨论了斜拉桥几何非线性对初始平衡构型的影响。
The number of deflection cycles a contact can be expected to experience without breaking depends on the initial stress level.
一个触点期望承受的挠曲而不损坏的循环数取决于初始应力水平。
Considering the initial geometric deflection, the theoretical ultimate load is obtained based on the yielding criterion of the cross-sectional edge stresses.
对于均布轴向荷载与集中荷载共同作用下的压杆，考虑初始几何位移的影响，根据边缘纤维屈服准则得到构件的理论最大荷载。
Second, the initial point and transfer time are same for different object relative orbit, and the minimum consumption of fuel is proportional to the expansion deflection.
不同膨胀系数时施加脉冲的时刻不变，最优的燃料消耗与膨胀变化量成正比；
Both initial and added deflection modes are simplified as trigonometric functions and the stress distribution can be revised if necessary.
初始变形和受荷变形均假定为正弦函数分布，并可按照需要进行应力修正。
Both initial and added deflection modes are simplified as trigonometric functions and the stress distribution can be revised if necessary.
初始变形和受荷变形均假定为正弦函数分布，并可按照需要进行应力修正。
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