position-singularity 位置奇异
In addition the computing formulae of the total number of singularity requirements for the arbitrary complex multilooped planar linkage to produce a singular position were obtained.
还得到了任意复杂多回路平面机构产生奇异位置的奇异性条件总数的计算公式。
Then the incident wave, pile-toe reflection wave and flaw reflection wave can be judged by the position of singularity.
由信号的奇异点位置很容易确定入射波、缺陷反射波、桩底反射波位置。
Based by singularity of vibration signal of damage position on cable-stayed bridge as vibrating, we can analyze vibration signal when cable-stayed bridge is damaged to estimate structure damage.
根据斜拉桥结构在振动时受损部位的振动信号的奇异性，利用小波奇异性检测理论分析斜拉桥结构在受损时的振动信号，判断结构损伤情况。
应用推荐