超声辅助激光修复镍基高温合金V形槽 |
姚喆赫,张操棋,宋其伟,卢习江,孔建强,姚建华 |
Ultrasonic assisted laser repair of V-grooves in nickel-based superalloy |
Zhe-he YAO,Cao-qi ZHANG,Qi-wei SONG,Xi-jiang LU,Jian-qiang KONG,Jian-hua YAO |
图 3 不同条件下的激光修复V形槽熔合线对比 |
Fig.3 Comparison of fusion line in laser repaired V-groove with various conditions |