摘要
发动机工艺孔的密封性对发动机的使用性、可靠性及寿命等有着非常重大的影响,也是用户对发动机乃至整车质量好坏的一个非常直观的感受。因此,如何选择发动机工艺孔的密封方式,以达到最好的密封效果,是至关重要的。主要介绍目前铸件工艺孔的几种主要的密封方式及选用方法。
The seal of the engine technology hole has a very significant effect on usability, reliability and life of the engine. And the user will have a very intuitive feeling about the stand or fall quality of the engine and even the vehicle. Therefore, it is important to choose the sealing way of engine technology hole to achieve the best sealing effect. This paper mainly introduces the current several kinds of main sealing ways and selection methods of the casting process hole.
出处
《内燃机》
2015年第5期14-17,共4页
Internal Combustion Engines
