Problem Formulation for Multidisciplinary Optimization
| Autor: | Gregory R. Shubin, Evin J. Cramer, John E. Dennis, Robert Michael Lewis, Paul D. Frank |
|---|---|
| Rok vydání: | 1994 |
| Předmět: |
Class (computer programming)
Management science Multidisciplinary approach Multidisciplinary design optimization Probabilistic-based design optimization Constrained optimization Symmetric multiprocessor system Software Theoretical Computer Science Engineering optimization Abstraction (linguistics) Mathematics |
| Zdroj: | SIAM Journal on Optimization. 4:754-776 |
| ISSN: | 1095-7189 1052-6234 |
| DOI: | 10.1137/0804044 |
| Popis: | This paper is about multidisciplinary (design) optimization, or MDO, the coupling of two or more analysis disciplines with numerical optimization.The paper has three goals. First, it is an expository introduction to MDO aimed at those who do research on optimization algorithms, since the optimization community has much to contribute to this important class of computational engineering problems. Second, this paper presents to the MDO research community a new abstraction for multidisciplinary analysis and design problems as well as new decomposition formulations for these problems. Third, the “individual discipline feasible” (IDF) approaches introduced here make use of existing specialized analysis codes, and they introduce significant opportunities for coarse-grained computational parallelism particularly well suited to heterogeneous computing environments.The key distinguishing characteristic of the three fundamental approaches to MDO formulation discussed here is the kind of disciplinary feasibility that... |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|