Investigation of Sliding Wear Resistance on Hermetic Compressor

摘要：

Wearing behavior on the surfaces between the nitro-carburizing coated piston and cast iron cylinder compose hermetic compressor using the ball-joint drive type,a representative economical model in the market were dominated by the loading force and the associated revolution.The manganese phosphate treatment before movement contributed to conserve the longer life of compressor components by means of particular porous geometry and unique property of quick adaptation in the sliding process positively.Diffused nitro-carburizing treatment in the mild steel induced the sufficient hardness to endure for the wearing behavior.Specific characteristics of pre-treatment and coatings showed the different effect than before for the improvement of compressor efficiency and reliability.

关键词： Sliding wear Hermetic compressor Tribology Manganese phosphate

作者: Yong-Do Park Hong-Seok Choi Dae-Weon Kim

作者单位: School of Mechanical Engineering,Pusan National University,Gumjung-ku,Busan 609-735,Korea

会议类型: 国际会议

会议名称: 第六届压缩机与制冷国际会议(The 6th International Conference on Compressor and Refrigeration(ICCR))

会议地点: 西安

会议语种:英文

页码: 171-183

在线出版日期: 2008-09-25（万方平台首次上网日期，不代表论文的发表时间）