| contributor author | Shah, Sanil | |
| date accessioned | 2022-05-08T09:23:51Z | |
| date available | 2022-05-08T09:23:51Z | |
| date copyright | 2/10/2022 12:00:00 AM | |
| date issued | 2022 | |
| identifier issn | 0022-1481 | |
| identifier other | ht_144_04_042302.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4285088 | |
| description abstract | A numerical study of heat transfer between circular jet arrays and the flat moving surface is carried out. Two jet patterns, inline and staggered, are chosen. A total of nine circular jets are used in both jet patterns. The analysis is carried out for steady and transient conditions with the turbulent flow of jet fluid. The steady-state analysis analyzes the effect of surface motion on the flow field and heat transfer through the jet arrays. The surface-to-jet velocity ratio (r) varies from 0 to 2. In transient analysis, the effect of jet pattern on the cooling of hot moving plate is analyzed. The two-equation shear stress transport (SST) k–ω turbulence model is used to solve Reynolds-averaged Navier–Stokes (RANS) equations of conservation of mass, momentum, and energy for incompressible turbulent flow. The steady-state analysis shows that surface motion has a significant effect on the flow field and heat transfer. The results of the transient analysis show that a staggering jet pattern cools the plate more uniformly than an inline jet pattern. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | A Numerical Study of Heat Transfer From an Array of Jets Impinging on a Flat Moving Surface | |
| type | Journal Paper | |
| journal volume | 144 | |
| journal issue | 4 | |
| journal title | Journal of Heat Transfer | |
| identifier doi | 10.1115/1.4053451 | |
| journal fristpage | 42302-1 | |
| journal lastpage | 42302-10 | |
| page | 10 | |
| tree | Journal of Heat Transfer:;2022:;volume( 144 ):;issue: 004 | |
| contenttype | Fulltext | |
