Investigation Of Airflow And Heat Transfer Around A Cubic Building
| Main Author: | Perpustakaan UGM, i-lib |
|---|---|
| Format: | Article NonPeerReviewed |
| Terbitan: |
[Yogyakarta] : Badan Kerjasama Penelitian dan Pengembangan Pariwisata
, 2002
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| Subjects: | |
| Online Access: |
https://repository.ugm.ac.id/22598/ http://i-lib.ugm.ac.id/jurnal/download.php?dataId=5513 |
Daftar Isi:
- ABSTRAK Due to rapid urban development accompanied by the increase of artificial heat release in urban and rural areas, the investigation of heat transfer and airflow around a cluster of buildings was studied by using a standard k-E turbulence model combined with multi-block grids and adopting low fluctuating velocities. A combination of low fluctuating velocity components and Van Leer schemes reduces the over-estimation of the production term of the turbulent kinetic energy in standard k-E turbulence models and the number of iterations, reducing the CPU time. It is shown that the pressure distribution at the windward corner of a cubic building is minimised by using this model. Keywords: airflow, heat transfer