1) initial static displacement
初始静位移
1.
Based on the comprehensive numerical analysis of single layer reticulated domes subjected to vertical step load,the effects of initial imperfection and initial static displacement on dynamic stability behavior are presented.
根据大量算例的计算结果 ,分析了在竖向阶跃荷载作用下 ,跨度为 40～ 70m、矢跨比为 1 / 8～ 1 / 5的单层球面网壳的初始缺陷和初始静位移对其动力稳定性的影响。
2) Initial displacement
初始位移
1.
A set of nonlinear differential equations for nonlinear large deformation analysis of piles with initial displacements on an elastic foundation or a plastic foundation are presented by the arc-coordinate, where the Winkeler model is used to simulate the resistance of foundation to pile.
采用弧坐标,首先建立了位于弹性地基或弹塑性地基上并具有初始位移的桩基大变形行为的非线性微分方程组,并采用Winkeler模型来模拟地基对桩基的抗力;其次,应用微分求积方法离散非线性微分方程组,得到一组离散化的非线性代数方程,并给出了利用Newn-Raphson方法求解非线性代数方程的步骤;作为应用给出了数值算例,得到了桩顶受组合载荷作用时,变形后桩基的构形、弯矩和剪力,考察了土的弹性和弹塑性性质、桩基初始位移、荷载等参数对桩基力学行为的影响。
3) initial geometric deflection
初始几何位移
1.
The pin-connected(bolt-connected) steel structure,due to the interstice between pin(bolt) and pinhole(keyhole) in the node point,has an initial geometric deflection,which exerts a great influence on the rigidity,strength and stability of the structure.
销(栓)接钢结构由于结点连接处的销(栓)与孔存在间隙,使结构体系产生初始几何位移,对结构的刚度、强度和稳定产生不可忽略的影响。
4) initial displacement assumption
初始位移设定
5) initial shift register
初始移位寄存器
1.
The selection of the initial shift register of M-sequence is a key technique in pulse compression waveform design whose pulse compression waveform must have low peak power and large compression ratio.
二相编码波形设计中初始移位寄存器的选择是个关键技术,它直接决定了信号波形在满足最小峰值功率下能否具有最大脉压比。
6) initial drift
初始漂移
1.
So the initial drift must be compensated before the gyro can be applied to the measuring of the attitude.
本文研究了微机械陀螺的初始漂移 ,建立了微机械陀螺的初始漂移的数学模型 ,并给出了计算的递推公式。
补充资料：等静挤压(见静液挤压)
等静挤压(见静液挤压)
isostatic extrusion
豁穿凿“、15。stati。e一、二)见静“
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