| 제목 |
촉매변환기내 유동분포 개선을 위한 형상 최적화 |
| 분야 |
후처리장치 |
| 언어 |
Korean |
| 저자 |
진봉용(고등기술연구원), 백경욱(고등기술연구원), 조남효(고등기술연구원) |
| Key Words |
Light-off(활성화), Catalytic converter(촉매변환기), Flow uniformity(유동균일도), Monolith(담체), Eccentric length(편심거리) |
| 초록 |
Performance improvement and longer service life of automotive catalytic converter can be achieved by improving the flow distribution of exhaust gas through a catalytic converter. Several design parameters which include the geometry of diffuser inlet and inlet diffuser, relative position of inlet pipe and monolith centers were investigated against their effects on flow uniformity in the converter. The flow distribution was improved by the geometry optimization of exhaust system under limited conditions. |
| 원문(PDF) |
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