1. Experimental study of cutting different materials with a 1.5 kW CO2 laser;Kovalenko;Trans. JWRI,1978
2. Dynamic behavior in laser gas cutting of mild steel;Arata;Trans. JWRI,1979
3. Quality in laser-gas-cutting stainless steel and its improvement;Arata;Trans. JWRI,1981
4. Effect of assist gas on bead formation in high power laser welding;Arata;Trans. JWRI,1983
5. Fundamental phenomena in high power CO2 laser welding (Report I);Arata;Trans. JWRI,1985