Investigation of Airflow inside Floor Convector and Its Surrounding

被引：0
|
作者：
Egert, Josef [1 ]
Frana, Karel [1 ]
机构：
[1] Department of Power Engineering Equipment, Faculty of Mechanical Engineering, Technical University of Liberec, Studentská 1402/2, Liberec 1.,461 17, Czech Republic
来源：
Manufacturing Technology | 2015年 / 15卷 / 06期
关键词：
A-particles - Commercial software - Experimental investigations - Floor convector - Flow behaviours - Fluents - Numerical investigations - Numerical simulation - Software ANSYS;
D O I：
10.21062/ujep/x.2015/a/1213-2489/MT/15/6/973
中图分类号：
学科分类号：
摘要：
The article describes experimental and numerical investigation of airflow inside the floor convector. Analysis was divided to two parts. First part was airflow visualization. This part was realized in two areas. At first the visualization was realized in the area between a fan outlet and a heat exchanger inlet using a continual laser and a video camera. Then the visualization was realized in the region above the heat exchanger outlet with a Particle image velocimetry. At last the flow behavior in domain between the fan outlet and the floor convector outlet was analyzed with a numerical simulation. Commercial software ANSYS Fluent in version 15.0 was used. Results from the numerical simulation and the experiments were compared and the flow behavior was examined. © 2015. Published by Manufacturing Technology. All rights reserved.
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