Convective heat transfer in axisymmetric enclosures of different configurations under the conditions of their axial rotation and external heating
- 作者: Vetrov V.1, Vorobyev A.1
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隶属关系:
- Tula State University
- 期: 卷 24, 编号 2 (2017)
- 页面: 259-274
- 栏目: Article
- URL: https://journals.rcsi.science/1531-8699/article/view/216934
- DOI: https://doi.org/10.1134/S086986431702010X
- ID: 216934
如何引用文章
详细
The phenomenon of the intensification of convective heat transfer through air cavities under the conditions of their axial rotation and external heating based on the rise of centrifugal body forces in differently heated air medium has been substantiated theoretically and confirmed experimentally. The criterion dependencies for convection coefficients of axisymmetric cylindrical and conical closed air cavities subjected to external heating and axial rotation have been obtained using the results of the physical and numerical experiments. Both single-layer cylindrical cavities and two-layer ones with perforating internal orifices have been considered.
作者简介
V. Vetrov
Tula State University
编辑信件的主要联系方式.
Email: andreyv.v@yandex.ru
俄罗斯联邦, Tula
A. Vorobyev
Tula State University
Email: andreyv.v@yandex.ru
俄罗斯联邦, Tula