The fire point is simplified as a volumetric source of which the heatproductivity varies with time.
火源则被简化为一个放热量随时间变化的体积热源。
2
This not only increase productivity, and cut parts can reduce the deformation and cut the heat affected zone seam.
这不仅提高生产率,而且能减少被割零件的变形量和割缝区的热影响区域。
3
The electron beam local heat treatment (EBLHT) is a newly heat treatment that provides the advantages of high precision, flexility and efficiency, energy source saving and productivity improving.