首页>
外国专利>
Electrospark deposition process and system for repair of gas turbine
Electrospark deposition process and system for repair of gas turbine
展开▼
机译:燃气轮机的电火花沉积工艺及系统
展开▼
页面导航
摘要
著录项
相似文献
摘要
A system and method for repairing a metal substrate includes an electrospark device and an electrode removably supported in the electrode holder. The electrospark device applies a coating of a material when placed into contact with the metal substrate. A cooling device to lowers the temperature of shielding gas flow below an ambient temperature. A conduit is arranged to direct a flow of the shielding gas to the interface of the electrode and the substrate to cool the area of the substrate receiving the coating.
展开▼