다단 연소기의 예혼합 화염간 거리에 따른 연소 동특성 영향Influence of Injector Spacing on Combustion Dynamics of Axially-Staged Lean-Premixed Flames
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | 한경현 | ko |
| dc.contributor.author | 최용석 | ko |
| dc.contributor.author | 김규태 | ko |
| dc.date.accessioned | 2023-05-16T01:00:14Z | - |
| dc.date.available | 2023-05-16T01:00:14Z | - |
| dc.date.created | 2023-05-15 | - |
| dc.date.issued | 2023-05-12 | - |
| dc.identifier.citation | 2023년도 한국연소학회 춘계학술대회 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/306843 | - |
| dc.description.abstract | Axial fuel staging is currently receiving attention to enhance the operational and fuel flexibility of gas turbines. We investigate the effects of injector spacing on combustion dynamics in an axially-staged combustor. Self-excited combustion instability measurements were performed under the identical operating conditions with three different spacings (400, 500, and 600 mm) between the primary and secondary flames, along with FEM-based linear acoustic calculations. The results show that L3-coupled instabilities mainly develop, but at a certain secondary injector location (400 mm), the instabilities were sufficiently suppressed. | - |
| dc.language | Korean | - |
| dc.publisher | 사단법인 한국연소학회 | - |
| dc.title | 다단 연소기의 예혼합 화염간 거리에 따른 연소 동특성 영향 | - |
| dc.title.alternative | Influence of Injector Spacing on Combustion Dynamics of Axially-Staged Lean-Premixed Flames | - |
| dc.type | Conference | - |
| dc.type.rims | CONF | - |
| dc.citation.publicationname | 2023년도 한국연소학회 춘계학술대회 | - |
| dc.identifier.conferencecountry | KO | - |
| dc.identifier.conferencelocation | 강릉 세인트존스 | - |
| dc.contributor.localauthor | 김규태 | - |
- Appears in Collection
- AE-Conference Papers(학술회의논문)
- Files in This Item
- There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.