supported by the National Natural Science Foundation of China(Nos.50735001 and 10804037);the special funded projects of China Postdoctoral Science Foundation(No.200902506);the Research Funds of Jiangsu Province Key Laboratory of Photon Manufacture Science and Technology(No.GZ200703)
A new approach is developed to measure the dynamic characteristics of metal sheet under laser shock,including deformation velocity,strain,and strain rate.The detecting laser beam is partially shaded by the target defo...
Laser forming is a new type of flexible manufacturing process that has become viable for the shaping of metallic components. Process designing of laser forming involves finding a set of process parameters, including l...
The application of a thermal source in non-contact forming of sheet metal has long been used. However, the replacement of this thermal source with a laser beam promises much greater controllability of the process. Thi...
Laser forming is a process in which laser-induced thermal deformation is used to form sheet metal without a hard forming tool or external forces. The energy input of laser beam is the key factor for the temperature an...