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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 한국항공우주학회 International Journal of Aeronautical and Space Sciences International Journal of Aeronautical and Space Sciences Volume.15 Number.2
- 발행연도
- 2014.6
- 수록면
- 205 - 211 (7page)
이용수
초록· 키워드
오류제보하기
The design parameters to affect the cooling capacity of a cryocooler were examined with the application of numerical modeling to optimize an inertance pulse tube cryocooler. This modeling includes the regenerator, pulse tube, inertance tube, gas reservoir, and heat exchangers. One-dimensional modeling on strings of acoustic and thermoacoustic elements was applied to compare the design parameters. The diameter and length of the pulse tube can significantly affect the cooling capacity and efficiency. The aftercooler was optimized by maintaining a certain size. The efficiency also improved as the length of inertance tube and volume of gas reservoir are increased. It was confirmed that effective design parameters are critical to the performance of an inertance pulse tube cryocooler considering the comparison of the dimensions of each part to optimize its cooling power and efficiency.
목차
Abstract
1. Introduction
2. Inertance pulse tube cryocooler
3. Results
4. Conclusions
References
참고문헌 (10)
참고문헌 신청
1. [학술지(정기간행물)] - Bhatia, R. / 2002 / Review of Spacecraft Cryogenic Coolers / Journal of Spacecraft and Rockets 39 (3) : 329 ~ 346
2. [학술대회논문] - Radebaugh, R. / 1999 / Development of the Pulse Tube Refrigerator as an Efficient and Reliable Cryocooler / Proc. Institute of Refrigeration
3. [학술대회논문] - Radebaugh, R. / 2000 / Pulse Tube Cryocoolers for Cooling Infrared sensors / Proceedings of SPIE, The International Society for Optical Engineering, Infrared Technology and Applications XXVI 4130 : 363 ~ 379
4. [학술대회논문] - Ross, R. / 2006 / An Overview of NASA Space Cryocooler Program-2006 / International Cryocooler Conference
5. [학술지(정기간행물)] - Kim, Y. / 1990 / Cryogenic Refrigerators / Journal of Air-Conditioning and Refrigeration 19 (1) : 7 ~ 18
2. [학술대회논문] - Radebaugh, R. / 1999 / Development of the Pulse Tube Refrigerator as an Efficient and Reliable Cryocooler / Proc. Institute of Refrigeration
3. [학술대회논문] - Radebaugh, R. / 2000 / Pulse Tube Cryocoolers for Cooling Infrared sensors / Proceedings of SPIE, The International Society for Optical Engineering, Infrared Technology and Applications XXVI 4130 : 363 ~ 379
4. [학술대회논문] - Ross, R. / 2006 / An Overview of NASA Space Cryocooler Program-2006 / International Cryocooler Conference
5. [학술지(정기간행물)] - Kim, Y. / 1990 / Cryogenic Refrigerators / Journal of Air-Conditioning and Refrigeration 19 (1) : 7 ~ 18
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UCI(KEPA) : I410-ECN-0101-2015-550-002914065