本文简要介绍了航空金属材料的激光冲击强化技术和激光成形技术,并比较了两种技术的处理工艺、力学效应以 及应用。结果表明航空铝合金的两种激光表面加工技术的这两种是不同的加工技术。

The techniques of laser shock-processing and laser shock-forming are introd compuced in this aericle.And then we are the two techniques from the following three factors,processing methods,the mechanics effects and the application effectsand properties.The above studies indicate laser shock-processing and laser shock-forming are different surface processing methods.