|
|||||
|
|
| 汽油机活塞可靠性研究 | |
| 引用本文： | 田小青,张萍,高光波,邱志均.汽油机活塞可靠性研究[J].内燃机与动力装置,2012(3):47-50. |
| 作者姓名： | 田小青 张萍 高光波 邱志均 |
| 作者单位： | 1. 滨州职业学院,山东滨州,256603 2. 潍柴动力股份有限公司,山东潍坊,261000 3. 济南柴油机股份有限公司,山东济南,250306 |
| 摘 要： | 对环岸可靠性问题进行深入的理论研究、计算研究，降低环岸的机械疲劳失效，寻求优化设计方案，提出提高活塞环岸结构可靠性的措施，不仅具有重要的理论意义，而且具有显著的实际应用价值。本文if,0用应力疲劳分析理论和材料的s—N曲线，结合有限元分析，对硅铝合金活塞环岸的结构可靠性问题展开了研究。 |
| 关 键 词： | 汽油机 活塞环岸 有限元 疲劳可靠性 |
Research on Reliability of Piston of Gasoline Engine |
|
| TIAN Xiao-qing,ZHANG Ping,GAO Guang-bo,QIU Zhi-jun.Research on Reliability of Piston of Gasoline Engine[J].Internal Conbustion Engine & Power Plant,2012(3):47-50. | |
| Authors: | TIAN Xiao-qing ZHANG Ping GAO Guang-bo QIU Zhi-jun |
| Affiliation: | 1.Binzhou Polytechtic,Binzhou 256603,China;2.Weichai Power Co.,Ltd, Weifang 261000,China;3.Jinan Diesel Engine Co.,Ltd,Jinan 250306,China) |
| Abstract: | It is very important to do theoretical and computational researches on durability performance of piston ring land.Upon the researches,we optimize the design and propose measures to improve mechanical safety of the ring land.Employing the theory of stress fatigue and the material S-N curve as well as combining the FEA,the paper does researches to the fatigue reliability and safety problems of ring land of silicon aluminum alloy piston. |
| Keywords: | Gasoline Piston Ring Land Finite Element Analysis Fatigue Durability |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |