다중 노즐 배열에서 희박 예혼합 수소/메탄/공기 화염의 강제 응답 특성Characterization of Forced Response of Multi-Element Lean-Premixed H2/CH4/air Flame Ensemble
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | 강혜빈 | ko |
| dc.contributor.author | 김규태 | ko |
| dc.date.accessioned | 2022-11-15T09:00:17Z | - |
| dc.date.available | 2022-11-15T09:00:17Z | - |
| dc.date.created | 2022-11-15 | - |
| dc.date.created | 2022-11-15 | - |
| dc.date.issued | 2022-11-11 | - |
| dc.identifier.citation | 2022년도 한국연소학회 추계학술대회 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/299663 | - |
| dc.description.abstract | The present study experimentally investigates the effect of hydrogen enrichment on the forced response of multi-element lean-premixed H2/CH4/air flame ensemble. The linear response of flames characterized by the flame transfer function (FTF) is obtained under a forcing amplitude of 5% and forcing frequencies from 60 Hz to 800 Hz. As increasing hydrogen contents up to pure hydrogen, the cut-off frequency slightly increases which can lead to self-excited instabilities at high-frequency mode, and the time delay decreases due to the compactness of flame structure. | - |
| dc.language | Korean | - |
| dc.publisher | 사단법인 한국연소학회 | - |
| dc.title | 다중 노즐 배열에서 희박 예혼합 수소/메탄/공기 화염의 강제 응답 특성 | - |
| dc.title.alternative | Characterization of Forced Response of Multi-Element Lean-Premixed H2/CH4/air Flame Ensemble | - |
| dc.type | Conference | - |
| dc.type.rims | CONF | - |
| dc.citation.publicationname | 2022년도 한국연소학회 추계학술대회 | - |
| dc.identifier.conferencecountry | KO | - |
| dc.identifier.conferencelocation | 부산 웨스틴조선 | - |
| dc.contributor.localauthor | 김규태 | - |
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