유체기계공업학회:학술대회논문집
- 유체기계공업학회 2002년도 유체기계 연구개발 발표회 논문집
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- Pages.250-257
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- 2002
대체냉매용 원심압축기의 설계 및 성능시험
The Design and Performance Test of a Centrifugal Compressor for HFC-134a
초록
A centrifugal compressor for HFC-l34a has been newly designed and developed. Flow analysis using commertial programs was used to evaluate performance and internal flow of the impeller, inlet guide vane and diffuser etc. and design software was developed. The compressor for HFC-l34a was also investigated experimentally to check compression performance. The calculated data coincide the test results of compressor. The data obtained in the present study are useful for design of HFC-l34a centrifugal compressors.
키워드