铸造技术2011，Vol.32Issue(5)：622-625,4.
类激光高能脉冲精密冷补技术用于铸造缺陷的修复
Laser Weld like High-energy Pulse Precision Cold Repairing Technology Used in Repairing of Casting Defects
摘要
Abstract
Laser-welding-like High-energy pulse precision cold repairing (LHPPCR) is a novel technique for surface repairing of metal parts.Because of its unique design, LHPPCR shows fast repairing speed, small heat input and low thermal effect on the microstructure of the substrate.Molded pieces were repaired by LHPPCR and all requirements were met, demonstrating that LHPPCR is an ideal method for repairing of such pieces.关键词
类激光/冷补/修复/铸造缺陷Key words
Laser-welding-like / Cold-junction / Repairing / Casting defects分类
矿业与冶金引用本文复制引用
杨军伟,张庆,孟令东..类激光高能脉冲精密冷补技术用于铸造缺陷的修复[J].铸造技术,2011,32(5):622-625,4.基金项目
再制造技术重点实验室基金项目(No.914OC85030210OC8504) （No.914OC85030210OC8504）
