工程软件训练1目录目录······································································································1第1章绪论·························································································3第2章活塞组的设计············································································42.1活塞的设计··················································································42.1.1活塞的材料········································································42.1.2活塞头部的设计···································································42.1.3活塞裙部的设计····································································52.2活塞销的设计··············································································52.2.1活塞销的结构·····································································5第3章连杆组的设计············································································63.1连杆的设计··················································································63.1.1连杆材料的选用···································································63.1.2连杆长度的确定···································································63.1.3连杆小头的结构设计·····························································63.1.4连杆杆身的结构设计·····························································63.1.5连杆大头的结构设计·····························································63.2连杆螺栓的设计············································································7第4章曲轴的设计···············································································84.1曲轴的结构型式和材料的选择··························································84.1.1曲轴的结构型式···································································84.1.2曲轴的材料········...
