Study of Unsteady Flow in a Heat Exchanger by the Method of CharacteristicsSource: Journal of Pressure Vessel Technology:;1992:;volume( 114 ):;issue: 004::page 459Author:Yuan Mao Huang
DOI: 10.1115/1.2929255Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The one-dimensional, unsteady flow in an air-to-air heat exchanger is studied. The governing equations are derived and the method of characteristics with the uniform interval scheme is used in the analysis. The effect of the fin improvement factor on the air temperature in the heat exchanger and the heat transfer rate of the heat exchanger, and air properties in the heat exchanger are analyzed. The numerical results are compared and show good agreement with the available data.
keyword(s): Heat exchangers , Unsteady flow , Equations , Temperature AND Heat transfer ,
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| contributor author | Yuan Mao Huang | |
| date accessioned | 2017-05-08T23:39:19Z | |
| date available | 2017-05-08T23:39:19Z | |
| date copyright | November, 1992 | |
| date issued | 1992 | |
| identifier issn | 0094-9930 | |
| identifier other | JPVTAS-28338#459_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/110736 | |
| description abstract | The one-dimensional, unsteady flow in an air-to-air heat exchanger is studied. The governing equations are derived and the method of characteristics with the uniform interval scheme is used in the analysis. The effect of the fin improvement factor on the air temperature in the heat exchanger and the heat transfer rate of the heat exchanger, and air properties in the heat exchanger are analyzed. The numerical results are compared and show good agreement with the available data. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Study of Unsteady Flow in a Heat Exchanger by the Method of Characteristics | |
| type | Journal Paper | |
| journal volume | 114 | |
| journal issue | 4 | |
| journal title | Journal of Pressure Vessel Technology | |
| identifier doi | 10.1115/1.2929255 | |
| journal fristpage | 459 | |
| journal lastpage | 463 | |
| identifier eissn | 1528-8978 | |
| keywords | Heat exchangers | |
| keywords | Unsteady flow | |
| keywords | Equations | |
| keywords | Temperature AND Heat transfer | |
| tree | Journal of Pressure Vessel Technology:;1992:;volume( 114 ):;issue: 004 | |
| contenttype | Fulltext |