Analytical and computational aspects of collaborative optimization for multidisciplinary design

AIAA Journal

Volumn 40, Issue 2, 2002, Pages 301-309

  Alexandrov, Natalia M ^a   Lewis, Robert Michael ^a  

^a NASA LANGLEY RESEARCH CENTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AIRCRAFT PARTS AND EQUIPMENT; ALGORITHMS; COMPUTER SIMULATION; CONSTRAINT THEORY; ITERATIVE METHODS; LAGRANGE MULTIPLIERS; NONLINEAR PROGRAMMING; OPTIMIZATION; PERTURBATION TECHNIQUES; STEADY FLOW; WINGS;

COLLABORATIVE OPTIMIZATION; MULTIDISCIPLINARY OPTIMIZATION;

AERODYNAMICS;

EID: 0036472242     PISSN: 00011452     EISSN: None     Source Type: Journal    
DOI: 10.2514/2.1646     Document Type: Article

References (36)

1. Comparative properties of collaborative optimization and other approaches to MDO
2. Analytical and computational aspects of collaborative optimization
3. Analytical and computational properties of distributed approaches to MDO
4. Algorithmic perspective on problem formulations in MDO
5. Collaborative optimization: An architecture for large-scale distributed design
6. Collaborative approach to launch-vehicle design
7. Development and application of the collaborative optimization architecture in a multidisciplinary design environment
8. Aircraft design using collaborative optimization
9. Numerical difficulties associated with using equality constraints to achieve multi-level decomposition in structural optimization
10. Comparison of collaborative optimization to conventional design techniques for conceptual RLV
11. A summary of industry MDO applications and needs
12. Evaluation of methods for multidisciplinary design optimization, Phase I
13. Optimization of coupled systems: A critical overview of approaches
14. An algorithm for solving the system-level problem in multilevel optimization
15. A linear decomposition method for large optimization problems-Blueprint for development
16. Development of a multilevel optimization approach to the design of modern engineering systems
17. Structural optimization by multilevel decomposition
18. Structural sizing by generalized multilevel optimization
19. Two alernative ways for solving the coordination problem in multilevel optimization
20. Multilevel approach to minimum weight design buckling constraints
21. Multilevel optimum design of structures with fiber-composite stiffened-panel components
22. A multilevel method for structural synthesis
23. Recent advances in integrated multidisciplinary optimization of rotocraft
24. Integrated aerodynamic/dynamic/structural optimization of helicopter rotor blades using multilevel decomposition
25. Initial results of an MDO method evaluation study
26. Extrapolation of optimum design based on sensitivity derivatives
27. Improved multilevel optimization approach for the design of complex engineering systems
28. Software and its relationships to methods
29. High speed civil transport design using collaborative optimization and approximate models
30. Collaborative optimization using response surface estimation
31. Response surface estimation and refinement in collaborative optimization
32. On alternative problem formulations for multidisciplinary design optimization
33. A comparison of nonlinear programming approaches to an elliptic inverse problem and a new domain decomposition approach
34. Practical aspects of variable reduction formulations and reduced basis algorithm in multidisciplinary design optimization