Defect analysis in cylinder sleeve with high performance by centrifugal casting in metallic mold is made. Measure to technological improvement and effect obtained are introduced.
对金属型离心铸造高性能气缸套的缺陷进行了分析，介绍了工艺改进措施及取得的效果。
2
The article introduce the phenomenon and the reason and the emergency management measure of the drawing cylinder for Marine diesel engine.
本文介绍柴油机出现拉缸时的现象，产生拉缸的原因及出现拉缸后的应急处理措施。
3
In order to accurately measure the wear distribution law of cylinder liner, the application of high precision measurement system is necessary.