| contributor author | Johnny S. Issa | |
| contributor author | Alfonso Ortega | |
| date accessioned | 2017-05-09T00:19:37Z | |
| date available | 2017-05-09T00:19:37Z | |
| date copyright | March, 2006 | |
| date issued | 2006 | |
| identifier issn | 1528-9044 | |
| identifier other | JEPAE4-26259#61_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/133560 | |
| description abstract | The flow behavior and heat transfer due to free air jet impingement on pin fin heat sinks was experimentally studied. Flow velocities and tip clearance ratios were varied from 2to20m∕s and 0 to 1, respectively. The stagnation pressure recovered at the center of the heat sink was higher for tall pins than for short pins. The pressure loss coefficient showed little dependence on Re, increased with increasing pin density and pin diameter, and decreased with increasing pin height and clearance ratio. The overall base-to-ambient thermal resistance decreased with increasing Re number, pin density, and pin diameter. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Experimental Measurements of the Flow and Heat Transfer of a Square Jet Impinging on an Array of Square Pin Fins | |
| type | Journal Paper | |
| journal volume | 128 | |
| journal issue | 1 | |
| journal title | Journal of Electronic Packaging | |
| identifier doi | 10.1115/1.2160513 | |
| journal fristpage | 61 | |
| journal lastpage | 70 | |
| identifier eissn | 1043-7398 | |
| keywords | Pressure | |
| keywords | Flow (Dynamics) | |
| keywords | Heat transfer | |
| keywords | Clearances (Engineering) | |
| keywords | Heat sinks | |
| keywords | Measurement | |
| keywords | Uncertainty | |
| keywords | Thermal resistance AND Pins (Engineering) | |
| tree | Journal of Electronic Packaging:;2006:;volume( 128 ):;issue: 001 | |
| contenttype | Fulltext | |