| 摘要:针对某发动机由于缸筒变形过大，导致机油耗过高的问题,通过对工艺缸盖的使用分析，介绍了工艺缸盖螺栓的设计过程和验证方法。试验验证表明:最终确定的工艺缸盖螺栓目标轴向力和拧紧规范满足使用要求;解决了发动机缸筒变形问题。 |
| 关键词: 缸盖；螺栓 设计 工艺 |
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| Design and Verification of the Process Cylinder Head of a Certain Engine |
| Liu Chao,Han Zuhao,Wang Xu,Lu Lin,Liu Jiawei |
| DEUTZ DallianEngine Co.,Ltd.,Liaoning Dalian 116021 |
| Abstract:To solve the big deformation of an engine cylinder, which led to the problem of high engine oil consumption, by application analysis of the process cylinder head, its design process and verification method is introduced. The test results show that the required axial force and tighten standard of the process cylinder head could meet the application requirements, and solve the deformation problem of engine cylinders. |
| Key words: cylinder head bolt design process |
