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Manna, Nirmal K.
- Effect of Corner Flow on Convective Heat Transfer in Inclined Cavity
Abstract Views :275 |
PDF Views:5
Authors
Sayanta Midya
1,
Anish Pal
1,
Anish Pal
1,
Aakash Gupta
1,
Nirmalendu Biswas
2,
Nirmalendu Biswas
2,
Nirmal K. Manna
1,
Aakash Gupta
1,
Nirmal K. Manna
1
Affiliations
1 Department of Mechanical Engineering, Jadavpur University, Kolkata-700032, IN
2 Department of Power Engineering, Jadavpur University, Salt Lake, Kolkata-700098, IN
1 Department of Mechanical Engineering, Jadavpur University, Kolkata-700032, IN
2 Department of Power Engineering, Jadavpur University, Salt Lake, Kolkata-700098, IN
Source
Journal of the Association of Engineers, India, Vol 89, No 3-4 (2019), Pagination: 26-34Abstract
The effect of corner flow is investigated in an inclined square cavity numerically. Both clear domain and porous substance are considered in the cavity. The study is conducted under distributed heating and cooling arrangement applied on the four walls. This numerical study is carried out on a ventilated cavity providing entry and exit at diagonally opposite corners. On fluid dynamics, effects of various flow parameters like Richardson number (Ri = 0.1-20), Reynolds number (Re = 10-200), cavity inclination angle (γ = 0-180°), Darcy number (Da = 10-4-10-7) and porosity (ε = 0.3-1.0) are analyzed systematically. Streamlines, isotherms and average Nusselt number are utilized for exploring heat transfer of the cavity.Keywords
Mixed Convection, Inclined Cavity, Corner Flow, Heat Transfer Characteristics.
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