지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2019.11
- 수록면
- 519 - 524 (6page)
이용수
초록· 키워드
오류제보하기
This study presents a numerical optimization method for the cascade of an axial turbine. The optimization of a turbine blade is in fact the redesign of the existing blade by coupling a CFD flow solver with an optimization algorithm in order to achieve better performance. Genetic algorithm was used as the optimization algorithm. The CIRCLE method, as a design method with continuous surface curvature distribution, parameterized the geometry of the blades by 33 geometrical parameters. The cost function was to reduce the total pressure loss by considering the constraints on the load factor, blade cross-section, mass flow rate and outlet flow angle. Finally, the genetic algorithm, the geometry parameterization algorithm, computational grid generator and CFD flow solver were automatically coupled to optimize a transonic stator blade row.
목차
Abstract
1. Introduction
2. Parameterizing the geometry
3. Numerical flow analysis
4. Optimization Algorithm
5. Results and discussion
6. Conclusion
Reference
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Optimization of a Wind Turbine Blade by Considering the Multiple Design Parameters Using the Response Surface Method
AFORE
2019 .11
-
Structural Design Optimization of a Wind Turbine Blade Using the Genetic Algorithm
AFORE
2021 .10
-
Improvement of Performance of Undershot Cross-Flow Water Turbines Based on Shock Loss Reduction
International Journal of Fluid Machinery and Systems
2020 .03
-
유전 알고리즘을 이용한 터빈 블레이드 공력형상 최적화
한국항공우주학회 학술발표회 초록집
2016 .04
-
Numerical Simulation of Unsteady Flow Past a Rotating Wells Turbine with Modified Blades
한국해양공학회지
2025 .02
-
Analysis and structural design of various turbine blades under variable conditions: A review
Advances in materials research : AMR
2019 .01
-
Numerical Analysis of the Performance of Cross Flow Turbine by the Shapes of Runner Blade
한국유체기계학회 학술대회 논문집
2015 .06
-
Optimization of Pump Turbine Impeller according to the Blade Angle Distribution to Improve S-Curve Inclination
AFORE
2024 .11
-
Parameter optimization of a seven-degree-of-freedom seated human model using a hybrid optimization method
대한기계학회 춘추학술대회
2022 .11
-
Comparison of Genetic Algorithm and Pattern Search Algorithm for Optimization-Based Hand Posture Prediction
대한인간공학회 학술대회논문집
2017 .11
-
Genetic Algorithm based Parameters Optimization of Model Predictive Control in Lane Keeping
한국자동차공학회 춘계학술대회
2017 .05
-
INVESTIGATION ON OPTIMAL LOCATION OF SEPARATION PART FOR LARGE SCALE WIND TURBINE BLADE
International Journal of Aerospace System Engineering
2024 .06
-
가스터빈 기동 정지 시 1 단 블레이드 열변형 예측
대한기계학회 춘추학술대회
2016 .07
-
The Optimal Blading Design and CFD Analysis of Axial Flow Fan
International Journal of Fluid Machinery and Systems
2022 .09
-
유전 알고리즘을 활용한 논리 합성 도구 매개변수 최적화
Proceedings of KIIT Conference
2023 .06
-
Optimization of Flow Distribution inside Header of Heat Exchanger using Genetic Algorithm and CFD simulation
대한설비공학회 학술발표대회논문집
2018 .06
-
DS 알고리즘을 이용한 마이크로 그리드 최적운영기법
조명·전기설비학회논문지
2015 .05
-
An Efficient Modified Immigrant Population Search Algorithm for Optimization over Unconstrained Spaces
Industrial Engineering & Management Systems
2019 .03
-
CFD를 활용한 MW급 풍력발전기 블레이드 와류 발생기 형상 최적화 및 공력 특성 분석
풍력에너지저널
2021 .01
-
Development of Design Optimization Module for Hydrostatic Bearings
Journal of the Korean Society for Precision Engineering
2023 .12
이 논문의 저자 정보
최근 본 자료
댓글(0)
0