Comparison of Two Kinds of Laser Shock Processing for Aerospace Aluminium Alloys

@inproceedings{Yongkang2004ComparisonOT,
  title={Comparison of Two Kinds of Laser Shock Processing for Aerospace Aluminium Alloys},
  author={Zhang Yongkang},
  year={2004}
}
The techniques of laser shock-processing and laser shock-forming were introduced and compared from the processing methods,mechanics effects and their applications.After laser shock-processing or laser shock-forming,the plastic deformation of the treated material caused by the shock waves gives rise to compressive residual stresses which can extend to several millimeters in depth and enhance the fatigue resistance of the treated material.Laser shock forming can precisely deform metal panels in… CONTINUE READING

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