| contributor author | Jongmin Kim | |
| contributor author | Choongyo Jang | |
| contributor author | Tae-Ho Song | |
| date accessioned | 2017-05-09T00:51:55Z | |
| date available | 2017-05-09T00:51:55Z | |
| date copyright | November, 2012 | |
| date issued | 2012 | |
| identifier issn | 0022-1481 | |
| identifier other | JHTRAO-926057#114501_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/149322 | |
| description abstract | In this paper, a new measurement method for the total hemispherical emissivity of surfaces is introduced. A vacuum guarded hot plate apparatus is developed and it is employed for the emissivity measurement. Al, Ag, Au, and Ni coatings and STS 304 plate are used as the specimen. Measured total hemispherical emissivities are 0.05–0.24 with 8.1% uncertainty at most. This proves the reliability of current method even for highly reflective surfaces. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Measurement of Total Hemispherical Emissivity Using Vacuum Guarded Hot Plate | |
| type | Journal Paper | |
| journal volume | 134 | |
| journal issue | 11 | |
| journal title | Journal of Heat Transfer | |
| identifier doi | 10.1115/1.4005748 | |
| journal fristpage | 114501 | |
| identifier eissn | 1528-8943 | |
| keywords | Vacuum | |
| keywords | Emissivity | |
| keywords | Uncertainty AND Coatings | |
| tree | Journal of Heat Transfer:;2012:;volume( 134 ):;issue: 011 | |
| contenttype | Fulltext | |
