摘要
针对实验中出现的管路出口温度高于进口温度的现象和传统的管路模型不考虑黏性作用,分析了管路的传热机制,建立了其热力学模型,在AMESim软件平台上搭建了其仿真模型并进行了温度仿真计算。仿真结果表明了所建AMES-im仿真模型的有效性,为液压系统热力学建模提供一定借鉴。
Aiming at the phenomenon that temperature in outport of pipe was higher than that of inport and inconventional thermal model of hydraulic pipe the effect of viscosity was neglected,the heat transfer mechanism of pipe was analyzed,then the thermodynamics model and simulation model based on AMESim were built.The simulation results prove the validity of the simulation model and can offer some help to thermal hydraulic modeling.
出处
《机床与液压》
北大核心
2013年第11期173-175,共3页
Machine Tool & Hydraulics
关键词
液压管路
黏性
温度仿真
Hydraulic pipe
Viscosity
Temperature simulation
作者简介
作者简介：薛俊杰（1986-）,男,硕士研究生,研究方向为流体传动与控制.E-mail：poot-cupic-xue@163.com.
