For each displacementcomponent we find that there are only two values at the two ends of a boundary.
对每一位移分量,我们发现在一个边界的两端处仅有两个值。
2
A displacement function is first derived from the balanced differential equation, and then, from the displacement function, the displacementcomponent is in turn found.
先由平衡微分方程导出位移函数,再由位移函数求出位移分量。
3
With this new method it is very convenient to measure the 3-d displacementcomponent in practical engineering problems. Its measuring accuracy can meet engineering demands.