摘要
介绍了 16V2 4 0ZJ型柴油机机体焊缝裂纹的状况 ,对焊缝裂纹的原因进行了简要的分析 ;给出了焊修的原则和方法 ;说明了施焊效果 ;最后提出了几点建议。
The condition of the welded joint crack of 16V240ZJ diesel engine frame is presented.The reason of the welded joint crack is analysed,and the laws and methods of repair are given.Some suggestions are proposed.
出处
《内燃机车》
北大核心
2002年第7期37-39,45,共4页
Diesel Locomotives