一种简便实用的汽车空调车室设计仿真方法

A Simple and Applied Numerical Simulation Tools for Designing the Air-Conditioned Passenger Compartment

将通过实验及仿真计算得出的新的零方程紊流模型应用于汽车空调车室内部的仿真计算 ,并将汽车空调车室实验结果和计算结果进行了比较 ,同时将采用k -ε紊流模型的仿真计算结果及计算时间进行了对比 ,验证了新的零方程紊流模型应用于汽车空调车室内部流场及温度场设计的可靠性。

A new zero-equation turbulence model for air-conditioned passenger compartment simulation is developed based on experiment and numerical simulation. Compared to the experiment and the numerical simulation with k-ε turbulence model, the reliability and the generality of the simulation with the new zero-equation turbulence model are well tested.