浅谈柴油机缸体结构的优化设计  

Optimization Design of Diesel Engine Cylinder Block

作　　者：赵礼飞[1] 胡必谦[1] 郑久林[1] 豆刚[1] ZHAO Lifei HU Biqian ZHENG Jiulin DOU Gang(Technical Center, Anhui Jianghuai Automobile Co., Ltd., Hefei 230601)

机构地区：[1]安徽江淮汽车股份有限公司技术中心,安徽合肥230601

出　　处：《内燃机》2017年第1期31-33,共3页Internal Combustion Engines

摘　　要：从柴油机缸体的水套、缸盖螺栓孔深度、裙部、加强筋等几个方面来优化提高缸体的强度和刚性,通过上述优化,在缸体轻量化的同时提高缸体的模态频率,提高强度和刚性。This paper optimizes design from water jacket, cylinder head bolt hole depth, skirt to improve the strength and rigidity of cylinder block, which can improve the modal frequency of cylinder block at the time in cylinder block lightweight.

关 键 词：缸体 轻量化 强度 刚性 

分 类 号：TK422[动力工程及工程热物理—动力机械及工程]