汽车发动机活塞检测与维修.doc

发动机活塞检测与维修
摘要:近年来,随着汽车发动机功率和转速的不断增加,各世界著名汽车厂商也将发动机的性能来作为竞争的亮点,对发动机的性能与寿命要求越来越高。汽车发动机的维修保养就显得尤为的重要,对于汽车而言发动机则是心脏,而活塞就好比是心脏的动脉,活塞作为发动机的重要零件,对发动机的性能有着重要的影响。因此对于活塞的检测与维修就变得更为重要。从而对活塞的检测与维修进行简要的分析。
关键词:活塞外表面;活塞裂纹;活塞环槽;活塞裙部
Detection and repair of engine piston
 Abstract: in recent years,With the increasing of automobile engine power and speed, the world famous automobile manufacturers will be the performance of the engine pete as a bright spot,On the performance and life of the engine of the increasingly high car engine maintenance is particularly important for automobile engine is the heart, and the piston is the arteries of the heart, the piston is an important part of the engine, has an important effect on the performance of the engine. So for the inspection and maintenance of the piston is ing more and more important. So the detection and repair of the piston are analyzed.
Key words: The outer surface of piston;Piston crack;Piston ring groove ;The piston skirt
目录
引言..............................................................1
活塞的构造及工作原理..............................................1
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活塞的检测与维修..................................................6
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