论文部分内容阅读
根据激光对工件的作用方式,激光焊接可分为脉冲激光焊和连续激光焊。脉冲焊接时,输入到工件上的能量是断续的、脉冲的,脉冲激光焊中使用的主要是YAG激光器。此外,还可将连续输出的YAG激光器和CO2激光器用于脉冲焊接。
According to the role of the laser on the workpiece, laser welding can be divided into pulsed laser welding and continuous laser welding. Pulse welding, the energy input to the workpiece is intermittent, pulsed, pulsed laser welding is mainly used YAG laser. In addition, continuous output YAG laser and CO2 laser can also be used for pulse welding.