DC Field | Value | Language |
---|---|---|
dc.contributor.author | Song, Tae-Ho | ko |
dc.date.accessioned | 2011-09-14T04:28:52Z | - |
dc.date.available | 2011-09-14T04:28:52Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2008-04 | - |
dc.identifier.citation | HEAT TRANSFER ENGINEERING, v.29, pp.417 - 428 | - |
dc.identifier.issn | 0145-7632 | - |
dc.identifier.uri | http://hdl.handle.net/10203/25175 | - |
dc.description.abstract | The spectral remote sensing (SRS) technique to measure the gas temperature profile in a combustion system is introduced from fundamental concept to lab-size bench test. As the bases of the technique, computationally working models of narrow, band emission in the CO2 4.3 mu-wide band are tested, and inversion algorithms to convert the spectral intensity data into a temperature profile are proposed. Actual applications to three lab-size test benches are made to confirm the practical applicability of the technique. With the latest inversion methods and instruments, the SRS technique can retrieve the temperature profile within a 20-30 K error for peak temperature of 1500 K within seconds. A scheme called BCIM incorporating base function approach and nodal temperature approach is recommended. It is also shown that a pure concentration problem cannot be handled by SRS. However, SRS can be applied to combustion flames thanks to a strong temperature/concentration correlation. | - |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | TAYLOR & FRANCIS INC | - |
dc.subject | GAS TEMPERATURE PROFILE | - |
dc.subject | MU-M BAND | - |
dc.subject | INTEGRAL EQUATIONS | - |
dc.subject | NUMERICAL SOLUTION | - |
dc.subject | NARROW-BAND | - |
dc.subject | FIRST KIND | - |
dc.subject | INVERSION | - |
dc.subject | INTENSITIES | - |
dc.subject | MODEL | - |
dc.title | Spectral remote sensing for furnaces and flames | - |
dc.type | Article | - |
dc.identifier.wosid | 000254520200010 | - |
dc.identifier.scopusid | 2-s2.0-39649123694 | - |
dc.type.rims | ART | - |
dc.citation.volume | 29 | - |
dc.citation.beginningpage | 417 | - |
dc.citation.endingpage | 428 | - |
dc.citation.publicationname | HEAT TRANSFER ENGINEERING | - |
dc.identifier.doi | 10.1080/01457630701825895 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Song, Tae-Ho | - |
dc.type.journalArticle | Article; Proceedings Paper | - |
dc.subject.keywordPlus | GAS TEMPERATURE PROFILE | - |
dc.subject.keywordPlus | MU-M BAND | - |
dc.subject.keywordPlus | INTEGRAL EQUATIONS | - |
dc.subject.keywordPlus | NUMERICAL SOLUTION | - |
dc.subject.keywordPlus | NARROW-BAND | - |
dc.subject.keywordPlus | FIRST KIND | - |
dc.subject.keywordPlus | INVERSION | - |
dc.subject.keywordPlus | INTENSITIES | - |
dc.subject.keywordPlus | MODEL | - |
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