On approaches to couple energy simulation and computational fluid dynamics programs
On approaches to couple energy simulation and computational fluid dynamics programs
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DOI：
10.1016/s0360-1323(02)00054-9
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发表时间：
2002-08-01
影响因子：
7.4
通讯作者：
Klems, JH
中科院分区：
文献类型：
--
作者：
Zhai, ZQ;Chen, QY;Klems, JH
Energy simulation (ES) and computational fluid dynamics (CFD) can play an important role in building design by providing complementary information of the building performance. However, separate applications of ES and CFD usually cannot give an accurate prediction of building thermal and flow behavior due to the assumptions used in the applications. An integration of ES and CFD can eliminate many of these assumptions, since the information provided by ES and CFD is complementary, This paper describes some efficient approaches to integrate ES and CFD, such as static and dynamic coupling strategies, in order to bridge the discontinuities of time-scale, spatial resolution and computing speed between ES and CFD programs. This investigation further demonstrates some of the strategies through two examples by using the EnergyPlus and MIT-CFD programs. (C) 2002 Elsevier Science Ltd. All rights reserved.
