APPLICATION OF ADJOINT-ENHANCED FIRST ORDER SECOND MOMENT METHOD FOR ROBUST DESIGN OPTIMIZATION OF A HIGH PRESSURE COMPRESSOR ROTOR

被引：0

作者：

Dittmann, Max ^{[1
]}

Schmidt, Robin ^{[2
]}

Meyer, Marcus ^{[3
]}

机构：

[1] Tech Univ Dresden, Inst Fluid Mech, D-01069 Dresden, Germany

[2] Rolls Royce Deutschland Ltd & Co KG, Compressor Aerodynam, D-15827 Blankenfelde Mahlow, Germany

[3] Rolls Royce Deutschland Ltd & Co KG, Turbine Aerothermal & Technol, D-15827 Blankenfelde Mahlow, Germany

来源：

PROCEEDINGS OF ASME TURBO EXPO 2022: TURBOMACHINERY TECHNICAL CONFERENCE AND EXPOSITION, GT2022, VOL 10D | 2022年

关键词：

PROPAGATION; UNCERTAINTY;

D O I：

暂无

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

This paper applies the computationally advantageous combination of a differential analysis technique and the adjoint method in the context of uncertainty quantification to the gradient-based robust design optimization of aerofoils. First, the accuracy and feasibility of the method is evaluated using an analytical test function. The method is subsequently applied to the robust design optimization of a rotor blade under geometric uncertainty, that is based on a parametrized population of optically 3D scanned blades. A significant improvement of the robustness w.r.t. the isentropic efficiency of the rotor is reported.

引用

页数：11

共 24 条

[1] Application of Adjoint-Enhanced First Order Second Moment Method for Robust Design Optimization of a High Pressure Compressor Rotor
Dittmann, Max
Schmidt, Robin
Meyer, Marcus
JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME, 2023, 145 (02):
[2] An efficient and non-intrusive approach for robust design optimization with the first-order second-moment method
Krueger, Jan Christoph
Kranz, Micah
Schmidt, Timo
Seifried, Robert
Kriegesmann, Benedikt
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2023, 414
[3] Robust compliance topology optimization using the first-order second-moment method
Benedikt Kriegesmann
Julian K. Lüdeker
Structural and Multidisciplinary Optimization, 2019, 60 : 269 - 286
[4] Robust compliance topology optimization using the first-order second-moment method
Kriegesmann, Benedikt
Luedeker, Julian K.
STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION, 2019, 60 (01) : 269 - 286
[5] Aerodynamic Optimization Design of a Supersonic Compressor Rotor with High Pressure Ratio
Cui, Cui
Zhou, Zhenggui
Liu, Endor
INTERNATIONAL JOURNAL OF AEROSPACE ENGINEERING, 2021, 2021
[6] Efficient Robust Topology Optimization of Eigenfrequencies Using the First-Order Second-Moment Method
Krueger, Jan Christoph
Kriegesmann, Benedikt
OPTIMAL DESIGN AND CONTROL OF MULTIBODY SYSTEMS, IUTAM 2022, 2024, 42 : 75 - 84
[7] First-Order Second-Moment Based Multidisciplinary Design Optimization
Meng, De-Biao
Xu, Huanwei
Zhang, Xudong
Zheng, Bin
Huang, Hong-Zhong
2011 INTERNATIONAL CONFERENCE ON QUALITY, RELIABILITY, RISK, MAINTENANCE, AND SAFETY ENGINEERING (ICQR2MSE), 2011, : 920 - 924
[8] A generalized approach for robust topology optimization using the first-order second-moment method for arbitrary response functions
Micah Kranz
Julian Kajo Lüdeker
Benedikt Kriegesmann
Structural and Multidisciplinary Optimization, 2023, 66
[9] A generalized approach for robust topology optimization using the first-order second-moment method for arbitrary response functions
Kranz, Micah
Luedeker, Julian Kajo
Kriegesmann, Benedikt
STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION, 2023, 66 (05)
[10] Application of first-order second-moment method to assessing slope stability
Diqiu Kexue Zhongguo Dizhi Daxue Xuebao/Earth Science - Journal of China University of Geoscinces, 1998, 23 (06): : 639 - 642

← 1 2 3 →