한국항공우주학회지 (Journal of the Korean Society for Aeronautical & Space Sciences)

  • 제41권5호
  • /
  • Pages.404-414
  • /
  • 2013
  • /
  • 1225-1348(pISSN)
  • /
  • 2287-6871(eISSN)
한국항공우주학회 (The Korean Society for Aeronautical and Space Sciences)
권호 표지
DOI QR코드

DOI QR Code

전투기의 개념설계를 위한 성능해석 프로그램 개발

The Development of Performance Analysis Code for Conceptual Design of Jet Fighters

  • 투고 : 2013.02.06
  • 심사 : 2013.04.29
  • 발행 : 2013.05.01
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

전투기의 개념설계 과정에서는 기준형상 도출을 위해 비교분석연구가 반복된다. 반복적인 비교분석연구가 자동화되면 효율적으로 기준형상을 도출할 수 있다. 본 연구에서는 비교분석연구의 자동화를 위한 성능해석 프로그램을 개발했다. 프로그램은 형상생성모듈과 중량예측모듈, 임무성능 해석모듈로 구성된다. 형상생성모듈을 사용하여 3D CAD 모델 생성이 가능하며 중량예측모듈에서는 경험식을 사용하여 중량을 예측한다. 임의의 임무형상에 대한 임무성능 해석이 가능하며 최적화 기법을 사용하여 최적 임무성능 계산이 가능하다. 개발된 프로그램의 검증을 진행하여 개념설계 단계에 적용 가능함을 확인했다.

In the conceptual design phase of jet fighters, the trade study is performed repeatedly for a selection of the baseline configuration. The automation of repeated trade study makes possible to select efficiently the baseline configuration. In this study, the performance analysis code was developed for the automation of trade study. The code was consists of the module of shape generation, the module of weight estimation, the module of mission performance analysis. 3D CAD Model can be generated by the module of shape generation and Weight can be estimated by using the empirical equation in the module of weight estimation. The module of mission performance analysis was able to calculate the mission performance about the arbitrary mission profile. In addition, the optimal mission performance can be calculated by using optimization method. By performing the validation, the code was confirmed to be able to apply to the conceptual design phase.

키워드

참고문헌

  1. Raymer, D. P., Aircraft Design : A Conceptual Approach, 4th edition, AIAA Education Series, 2006.
  2. Gelhausen P. A., Moore, M. D., and Gloudemans, J. R., "Overview of ACSYNT for Light Aircraft Design," General, Corporate & Regional Aviation Meeting & Exposition, 1995.
  3. Cassidy, P. F., Gatzke, T. D., and Vaporean, C. N., "Integrating Synthesis and Simulation for Conceptual Design," 46th AIAA Aerospace Science Meeting and Exhibit, AIAA 2008-1443, Jan. 2008.
  4. McCullers, L. A., "Aircraft Configuration Optimization Including Optimized Flight Profiles," Proceedings of the Symposium on Recent Experiences in Multidisciplinary Analysis and Optimization, NASA CP 2327, 1984.
  5. Raymer, D. P., "Conceptual Design Modeling in the RDS-Professional Aircraft Design Software," 49th AIAA Aerospace Science Meeting, AIAA 2011-161, Jan. 2011.
  6. Jae-Woo Lee and Min-Woo Park, "Aircraft Conceptual and Preliminary Design Process - Focused on the Korean Advanced Trainer Development-," Journal of The Korean Society for Aeronautical and Space Sciences, Vol.24, No.5, 1996, pp.137-150.
  7. Sungjin Chun and Dongho Lee, "Aircraft Design Optimization Using Quasi-Procedural Data Management Method," Journal of The Korean Society for Aeronautical and Space Sciences, Vol.27, No.5, 1999, pp.81-89.
  8. Won-Hyung Jung, Kyung-Tae Lee and Jung-Yub Kim, "The Development of Performance Analysis Code for Pre-Conceptual Design of VTOL UAV," Journal of The Korean Society for Aeronautical and Space Sciences, Vol.32, No.5, 2004, pp.1-9. https://doi.org/10.5139/JKSAS.2004.32.5.001
  9. Jungwon Yoon, Boyoung Bae, Jae-Woo Lee and Yung-Hwan Byun, "Aircraft configuration selection method using the airworthiness certification and the decision making process," Journal of The Korean Society for Aeronautical and Space Sciences, Vol.38, No.5, 2010, pp.467-476. https://doi.org/10.5139/JKSAS.2010.38.5.467
  10. Jae-woo Lee, Seok-min Choi, Nguyen Nhu Van, Jimin Kim and Yung-Hwan Byun, "Multidisciplinary UAV Design Optimization Implementing Multi-Fidelity Analysis Techniques," Journal of The Korean Society for Aeronautical and Space Sciences, Vol.40, No.8, 2012, pp.695-702. https://doi.org/10.5139/JKSAS.2012.40.8.695
  11. "Process Integration, Automation and Optimization Users' Manual", Version 3.5, PIDOTECH Inc. 2012.
  12. Raymer, D. P., Next-Generation Attack Fighter : design tradeoffs and notional system concepts, RAND, 1996.
  13. Anderson, J., Aircraft Performance & Design, McGraw-Hill, 1999.
  14. Roskam J., Airplane Design Part I: Preliminary Sizing of Airplanes, DARcorporation, 1977.
  15. Roskam J., Airplane Design Part VI: Preliminary Calculation of Aerodynamic, Thrust and Power Characteristics, DARcorporation, 1977.
  16. Roskam J., Airplane Design Part VII: Determination of Stability, Control and Performance Characteristics : FAR and Military Requirements, DARcorporation, 1977.
  17. Kyung-Jin Hong, Min-Soo Kim and Dong-Hoon Choi, "Progressive Quadratic Approximation Method for Effective Constructing the Second-Order Response Surface Models in the Large Scaled System Design," Transactions of the Korean Society of Mechanical Engineers-A, Vol.24, No.12, 2000, pp.3040-3052.