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| 柴油机喷油器的有限元计算与可靠性提高 | |
| 引用本文： | 梁前超,黄容华,彭彪,焦宇飞,林瑞霖,杨汉法. 柴油机喷油器的有限元计算与可靠性提高[J]. 内燃机工程, 2003, 24(2): 80-82 |
| 作者姓名： | 梁前超 黄容华 彭彪 焦宇飞 林瑞霖 杨汉法 |
| 作者单位： | 1. 华中科技大学,武汉,430074 2. 海军工程大学 3. 上海基地装配部 4. 海军舟山基地 |
| 摘 要： | 本文对有平面泄漏的法国PC2—5柴油机喷油器喷嘴端进行了有限元计算和分析，指出了渗漏的原因是预紧力及修理工艺达不到设计要求，给出了预紧力最低限值及修理工艺要求，计算了柴油机的可靠性指标，提高了柴油机的可靠性。 |
| 关 键 词： | 内燃机 喷油器 有限元 可靠性 柴油机 PC2—5 |
| 文章编号： | 1000-0925(2003)02-080-03 |
Finite Element Calculation and Reliability Enhancement of Diesel''''s Fuel Injector |
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| Liang Qianchao ,Huang Ronghua ,Pen Biao ,Jiao Yufei ,Lin Ruilin ,Yang Hanfa. Finite Element Calculation and Reliability Enhancement of Diesel''''s Fuel Injector[J]. Chinese Internal Combustion Engine Engineering, 2003, 24(2): 80-82 | |
| Authors: | Liang Qianchao Huang Ronghua Pen Biao Jiao Yufei Lin Ruilin Yang Hanfa |
| Affiliation: | Liang Qianchao 1,Huang Ronghua 1,Pen Biao 2,Jiao Yufei 3,Lin Ruilin 2,Yang Hanfa 4 |
| Abstract: | By means of the finite element method,the calculation and analysis have been made for the model PC2 5 engine's nozzles made in France,in which there are so leakages.The reason is that the primary tightened force and repair technique fall short of design need.The lowest limited value of the primary tightened force and the repair technique have been presented,and the reliablility enhancement of the diesel engine is achieved. |
| Keywords: | I.C.Engine Fuel Injector Finite Element Method Reliability Enhancement |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |