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소형 PCHE 시제품에 대한 거시적 고온 구조 해석 모델링 (II)

Macroscopic High-Temperature Structural Analysis Model of Small-Scale PCHE Prototype (II)

  • 투고 : 2011.04.12
  • 심사 : 2011.05.17
  • 발행 : 2011.09.01

초록

초고온가스로의 중간열교환기는 원자로에서 생산된 $950^{circ}C$ 정도의 초고온 열을 수소생산 공장으로 전달하는 핵심 기기이다. 한국원자력연구원에서는 중간열교환기의 후보 형태로 고려되고 있는 인쇄기판형 열교환기의 소형 시제품을 제작하였다. 본 연구는 소형가스루프 시험조건하에서 인쇄기판형 열교환기 소형 시제품의 고온 구조건전성을 시험수행 전에 미리 평가하기 위한 작업의 일환으로 인쇄기판형 열교환기 소형 시제품에 대한 고온 구조해석 모델링, 거시적 열 해석 및 구조 해석을 수행하고 그 결과들을 정리한 것이다. 해석 결과는 곧 수행될 인쇄기판형 열교환기 소형 시제품 성능시험결과와 비교하고 또한 향후 제작될 중형 시제품 설계/제작에 반영할 것이다.

키워드

인쇄기판형 열교환기;고온 구조해석;초고온가스로;중간열교환기

참고문헌

  1. US DOE, 2009, Financial Assistance Funding Opportunity Announcement, NGNP Program.
  2. AREVA, 2007, NGNP with Hydrogen Production Pre-conceptual Design Studies Report, Doc. No. 1209052076-000.
  3. Idaho National Laboratory, 2007, NGNP Preconceptual Design Report, INL/EXT-07-12967.
  4. Westinghouse, 2007, NGNP and Hydrogen Production Pre-conceptual Design Report, NGNPESP- RPT-001, Rev 1.
  5. Chang, J. H, et al., 2007, "A Study of a Nuclear Hydrogen Production Demonstration Plant," Nuclear Engineering and Technology, Vol. 39, No. 2, pp. 111-122. https://doi.org/10.5516/NET.2007.39.2.111
  6. Lee, W. J. et al., 2009, "Perspectives of Nuclear Heat and Hydrogen," Nuclear Engineering and Technology, Vol. 41, No. 4, pp. 413-426. https://doi.org/10.5516/NET.2009.41.4.413
  7. Shin, Y. J. et al., 2009, "A Dynamic Simulation of the Sulfuric Acid Decomposition Process in a Sulfuriodine Nuclear Hydrogen Production Plant," Nuclear Engineering and Technology, Vol. 41, No. 6, pp. 831-840. https://doi.org/10.5516/NET.2009.41.6.831
  8. Song, K. N. et al., 2009, "Investigation of FIV Characteristics on a Coaxial Double-tube Structure," Trans. A of KSME, Vol. 33, No. 10, pp. 1108-1118. https://doi.org/10.3795/KSME-A.2009.33.10.1108
  9. Lee, H. Y. et al., 2008, "Preliminary Application of the Draft Code Case for Alloy 617 for a High Temperature Component," Journal of Mechanical Science and Technology, Vol. 22, pp. 856-863. https://doi.org/10.1007/s12206-008-0118-1
  10. Dewson, S. J. and Thonon, B., 2003, "The Development of High Efficiency Heat Exchangers for Helium Gas Cooled Reactors," ICAPP 2003, Paper No. 3213.
  11. Heatric broacher on PCHEs.
  12. Kim, Y. W. et al., 2009, "Development of Key Technologies for Nuclear Hydrogen," Final Report KAERI/RR-2992/2008.
  13. Song, K. N. et al., 2011, "Macroscopic Hightemperature Structural Analysis Model on the Small- Scale PCHE Prototype (I)," to be appeared in Trans. A of KSME, Vol. 35, No. 11.
  14. Kim, C. S., 2010, "Temperature Distribution of Small-scale PCHE Prototype for Thermal Stress Analysis," Calculation note No. NHDD-KT-CA-10- 006 Rev.00.
  15. ASME Material Edition 2001.
  16. http://www.sandmeyerstreet.com/A800-A800H-800 AT.html.
  17. Song, K. N., 2010, "3D FE Modeling for Thermal/Structural Analysis on Small-scale PCHE," Calculation note No. NHDD-KT-CA-10-005 Rev.00.
  18. I-DEAS/TMG ver.6.1, 2009.
  19. ABAQUS ver.6.9-1, 2009.

피인용 문헌

  1. A Property of Crack Propagation at the Specimen of CFRP with Layer Angle vol.40, pp.12, 2016, https://doi.org/10.3795/KSME-A.2016.40.12.1013
  2. An Analytical Study on Crack Behavior Inside Standard Compact Tension Specimen with Holes vol.40, pp.6, 2016, https://doi.org/10.3795/KSME-A.2016.40.6.531