The penetration depth is one of the most important quality parameters in partial penetration laser welding, and therefore real time monitoring for penetration depth becomes extremely significants.
对于非穿透激光深熔焊而言,焊接熔深是最重要的质量参数之一,对其进行实时监测具有重要意义。
This paper analyzes the unsteady-state flow of a slightly compressible fluid into a slanted well and gives an equation for calculating the partial penetration and slanting of a well.