The arc types that make the relay contact dynamic welding occur were introduced. It was pointed out that the closing short arc is direct reason of dynamic welding.
介绍了造成继电器触点动熔焊的电弧类型,指出闭合短电弧是动熔焊的直接原因。
2
Direct metal forming based on arcwelding is a novel economical rapid prototyping process.
基于弧焊的直接金属成形是一种新型的低成本快速成形技术。
3
Direct metal forming based on plasma arcwelding is a novel rapid prototyping process.