Xiaosai Duan, Suihuai Yu*, Jianjie Chu, Dengkai Chen and Zhaojing Su
CMES-Computer Modeling in Engineering & Sciences, Vol.130, No.2, pp. 701-721, 2022, DOI:10.32604/cmes.2022.016779
Abstract The rational design of airflow distribution is of great importance for comfort and energy conservation. Several
numerical investigations of flow and temperature characteristics in cockpits have been performed to study the
distinct airflow distribution. This study developed the coupled heat transfer model of radiation, convection, and
heat conduction for the cockpit flight environment. A three-dimensional physical model was created and a shear
stress transfer (SST) k-w turbulence model was well verified with a high prediction accuracy of 91% for the
experimental data. The strong inhomogeneous flow and temperature distribution were captured for various initial
operating conditions (inlet temperature, inlet pressure,… More >
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