齿轮润滑中的原位聚合膜的发展与应用东北大学机械工程学院陈卓君杨文通丁津原一、前言目前齿轮传动向着体积小、重量轻、功率大方向发展，因此齿面接触应力不断增大，除高速齿轮传动外，绝大多数齿面润滑状态是边界润滑（或混合润滑），齿面间不存在完整的流体润滑膜。为... Gear lubrication in situ polymerization film development and application Mechanical Engineering College of Northeastern University Chen Zhuojun Yang Wen Tong Ding Jin original I. INTRODUCTION At present, the gear drive toward the small size, light weight, power direction, so the tooth surface contact stress is increasing, except High-speed gear transmission, the vast majority of tooth surface lubrication is the boundary lubrication (or mixed lubrication), there is no complete fluid lubrication film between the tooth surface. for...