slope deflection 斜挠度
dynamic slope deflection 动态角变位移
slope-deflection equation 转角位移方程
slope deflection equation 坡度挠度方程
method of slope deflection 角变法
Slope of Deflection 挠曲坡度
equation of deflection and slope 挠度和转角方程
By using the moment-curvature relationships of the member section, the inelastic element stiffness matrix is derived directly from the slope-deflection equation of clastic member.
利用杆件截面的弯矩—曲率关系，可以直接由弹性杆件的转角—位移方程建立单元的非线性刚度矩阵。
Results show that the effect of projection noise on the reconstructed fields is represented by a slope function related to the filter used in deflection tomographic filtered back-projection algorithm.
因此提出了改进的偏折层析滤波反投影算法，数值模拟表明，改进算法在有效抑制倾斜现象的同时，对重建结果不会造成明显的失真。
The influencing regular pattern of depths of deflection point, line slope and casing dimension on horizontal force of directional wellhead is analyzed by case calculation.
通过算例，分析了造斜点井深、造斜率以及套管尺寸对井口水平力的影响规律。
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