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从设计、工艺、生产及使用等方面对 16 V2 4 0 ZJC柴油机铸焊机体裂纹的原因进行了分析 ,并提出了修复工艺 ,取得了较好的效果
The causes of the cracks on cast-in welding machine of 16 V2 4 0 ZJC diesel engine are analyzed from the aspects of design, technology, production and use, and the repairing process is proposed and good results are obtained