The problem of torsion of elastic shaft of revolution embedded in an elastic halfspace is studied by the Line-Loaded Integral Equation Method (LLIEM).
本文用线载荷积分方程法(LLIEM)研究嵌在弹性半空间的弹性回转轴的扭转问题。
2
The vertical vibration of a rigld circular plate on a poroelastic halfspace is studied by using the technique of integral transform and integral equation.
用积分变换和积分方程研究多孔饱和半空间上刚性圆板的垂直振动问题。
3
When he condescended to speak, he contradicted himself three or four times in the space of half an hour.