摘要
本文对普通V带在确定额定功率时的预期寿命进行了探讨。通过对ISO/TC41(Secretariat—210)370E 关于单根普通V带额定功率的计算模式,以及Spotts M.F.在其论著中提供的实验公式和实验数据的分析研究。本文导出了普通V带与额定功率对应的疲劳寿命应为24000小时的结论。
This paper explorcd the expected life of classical V-belt at transmitting power rating. Based on studying the formula mode of power rating for V-belt drive given by ISO/TC41 (Secretariat—210)370E and the experimental formula and data offered by Sports M. F. the result shows that the expected life of classical V-belt is 24,000 bouts.
关键词
普通V带传动
预期寿命
带传动
classical V-belt drive,expected life, power rating, fatigue curve, expected life formula.
