Heat Affected Zone - a narrow zone of material close to the cut edge that turns hard and brittle due to heat generated by the cutting process
Heat Affected Zone - the edge of the laser-machined surface that receives an excess of heat during the operation In the HAZ, the microstructure is altered near the surface of the cut or weld - only into the first few thousandths of an inch of the parent material Lasers produce significantly less HAZ than TIG or electron beam welding Can be readily removed from metal work pieces by electropolishing
Sürdürülmesi istenen ılımlı ve doygunluk veren coşku: "Ömrünün en öfkeli veya buhranlı anlarında bile yaşamak hazzının parıltısı gözlerinden eksik olmazdı."- A. Ş. Hisar