신경망이론을 적용한 엔진룸내의 냉각팬 소음 최적화 연구Noise Optimization of the Cooling Fan in an Engine Room by using Neural Network
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | 정기훈 | - |
| dc.contributor.author | 최한림 | - |
| dc.contributor.author | 김범섭 | - |
| dc.contributor.author | 김재승 | - |
| dc.contributor.author | 이덕주 | - |
| dc.date.accessioned | 2013-03-16T23:01:18Z | - |
| dc.date.available | 2013-03-16T23:01:18Z | - |
| dc.date.created | 2012-02-06 | - |
| dc.date.issued | 2002-11-01 | - |
| dc.identifier.citation | 2002년도 한국소음진동공학회 추계학술대회, v., no., pp. - | - |
| dc.identifier.uri | http://hdl.handle.net/10203/136987 | - |
| dc.description.abstract | Axial fans are widely used in heavy machines due to their ability to produce high flow rate for cooling of engines. At the same time, the noise generated by these fans causes one of the most serious problems. This work is concerned with the low noise technique of discrete frequency noise. To calculate the unsteady resultant force over the fan blade in an unsymmetric engine room. Time-Marching Free-Wake Method is used. From the calculations of unsteady force on fan blades, noise signal of an engine cooling fan is calculated by using an acoustic similarity law. Noise optimization is obtained from Neural Network which is constructed based on the calculated flow rate and noise spectrum. | - |
| dc.language | KOR | - |
| dc.publisher | 한국소음진동공학회 | - |
| dc.title | 신경망이론을 적용한 엔진룸내의 냉각팬 소음 최적화 연구 | - |
| dc.title.alternative | Noise Optimization of the Cooling Fan in an Engine Room by using Neural Network | - |
| dc.type | Conference | - |
| dc.type.rims | CONF | - |
| dc.citation.publicationname | 2002년도 한국소음진동공학회 추계학술대회 | - |
| dc.identifier.conferencecountry | South Korea | - |
| dc.identifier.conferencecountry | South Korea | - |
| dc.contributor.localauthor | 이덕주 | - |
| dc.contributor.nonIdAuthor | 정기훈 | - |
| dc.contributor.nonIdAuthor | 최한림 | - |
| dc.contributor.nonIdAuthor | 김범섭 | - |
| dc.contributor.nonIdAuthor | 김재승 | - |
- 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.