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混动变速器油泵内转子性能响应研究
Research on Response of DHT- pump-rotor Performance
2025-04-14 11:44
【摘要】本文以混动变速器转子式油泵内转子为研究对象,考虑环境温度影响,应用有限元仿真手段,分析不同过盈量方案内转子的静强度、接触强度、刚度和过盈承载能力,对过盈量的选取具有指导意义。同时考虑环境温度、过盈量变化,对变速器油泵内转子性能响应进行了研究,得出温度、过盈量对内转子性能响应的影响趋势。
【Abstract】: Based on the FEM, in some different interference schemes, analyse the static strength, contact strength, stiffness, and bearing capacity of interference of DHT-pump-rotor, which considered the influence of ambient temperature. Simultaneously considering changes in ambient temperature and interference, the performance response of the rotor was studied, and the influence trend of temperature and interference on the performance response was obtained.
来源:数字仿真论坛