摘要
模拟实际工作环境,维持发动机进行断续长时间运转,选取不同运转时刻的表面粗糙度值进行比较分析,研究气缸表面粗糙度和活塞表面粗糙度之间的联系,从而为降低摩擦损耗提供理论依据。
In this paper, the working environment of real machine is simulated to maintain the engine running intermittences for a long time. Surface roughness values at different running times are selected for comparative analysis to study the relationship between cylinder surface roughness and piston surface roughness, so as to provide theoretical basis for reducing friction loss.
作者
钟赛君
张擎鸣
王强胜
肖阳
ZHONG Saijun;ZHANG Qingming;WANG Qiangsheng;XIAO Yang(Yunnan University of BusinessManagement(Kunming,Yunnan,650106,China);Jiangsu University of Technology;Henan Institute of Technology;Yunnan Branch of China Petroleum Transportation Co.,Ltd.)
出处
《小型内燃机与车辆技术》
2021年第1期39-42,共4页
Small Internal Combustion Engine and Vehicle Technique
关键词
二冲程发动机
气缸温度
摩擦学
变形
表面温度
Two-stroke engine
Cylinder temperature
Tribology
Deformation
Surface temperature
