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최성대(Seong-Dae Choi),정선환(Seon-Hwan Cheong),김기만(Ki-Man Kim),최원식(Won-Sik Choi),김잠규(Jam-Kyu Kim),차준욱(Jun-Wook Cha) 한국기계가공학회 2007 한국기계가공학회 춘추계학술대회 논문집 Vol.2007 No.-
The overlay welding the automobile where the durability is demanded, it is used in the vessel engine valve, plant valve and pump parts. Cause of damage public opinion one what is thought is the wear due to the opening and shutting operation right time repetition of the engine valve. The damage cause of the engine valve or explanation of destruction mechanism is very difficult. The research which it sees to make clear a overlay welding of SUS308 and SUS316 reconsideration wear properties and Fatigue fractured surface.