The selection of High-power shearer output shaft bearing and the roller bearing selecting Expert System
This paper is based on a coal winning machine cutting part simulation project cooperated with a mining machinery group.Because of coal winning machine actual working environment is very bad,the objects physical and mechanical properties are quite uncertain,coal winning machine output shaft bearing vulnerable to damage,so choose the right bearing is very important.In this paper,the output shaft bearings stress is calculated by Matlab and the concrete working condition is analysed,mainly to bearing life,as a supplement to clearance,precision,and price and so on,then the types of the output shaft is determined.In the Visual C6.0 integrated development environment,judge principles can be translated into the computer program statements and input them into the MFC software to create roller bearing selecting Expert System.Friendly interface realizes a direct and fast man-machine dialogue in Visual C6.0,and you can find the suitable bearing type quickly by inputing bearings basic parameters in the environment which under the control of the process of reasoning.
Shearer output shaft Roller Bearing Selecting Life Expert System
Li-juan ZHAO Lu Chen
Mechanical Engineering College, Liaoning Technology University, Fuxin 123000, China Graduate College, Liaoning Technology University, Fuxin 123000, China
国际会议
辽宁葫芦岛
英文
184-187
2012-08-07（万方平台首次上网日期，不代表论文的发表时间）