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检索条件"主题词=Optimization Algorithm"
3043 条 记 录,以下是2851-2860 订阅
排序:
Minimax design of robust controllers for flexible systems
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JOURNAL OF GUIDANCE CONTROL AND DYNAMICS 2002年 第5期25卷 868-875页
作者: Singh, T SUNY Buffalo Dept Mech & Aerosp Engn Buffalo NY 14260 USA
The design of robust time-delay and saturating controllers based on the range of expected variation of uncertain parameters from their nominal values is investigated. A minimax optimization problem is formulated with ... 详细信息
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Configuration design sensitivity analysis for dynamic systems using CAD-Based velocity field
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AIAA JOURNAL 2002年 第6期40卷 1241-1244页
作者: Wang, S Ki, S Lee, K Kwangju Inst Sci & Technol Kwangju 500712 South Korea
Presents a study which analyzed the configuration design sensitivity for dynamic systems using computer-aided design (CAD)-based velocity field. Parameterization and computation of design velocity field with CAD; Conf... 详细信息
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Synthesis and analysis of the five-link rear suspension system used in automobiles
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MECHANISM AND MACHINE THEORY 2002年 第9期37卷 815-832页
作者: Simionescu, PA Beale, D Auburn Univ Dept Mech Engn Auburn AL 36849 USA
The paper deals with the optimum kinematic synthesis and analysis of the five-link independent suspension system (also known as "multilink" suspension, mechanism commonly symbolized 5S-5S). The synthesis goa... 详细信息
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Damage detection for composite plates using Lamb waves and projection genetic algorithm
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AIAA JOURNAL 2002年 第9期40卷 1860-1866页
作者: Xu, YG Liu, GR Wu, ZP Natl Univ Singapore Ctr Adv Computat Engn Sci Dept Mech & Prod Engn Singapore 119260 Singapore
A method of damage detection for composite plates using Lamb waves and a projection genetic algorithm is investigated in this study. This method first formulates the damage detection as an optimization problem of mini... 详细信息
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Rocket nozzle flow control using a reduced-order computational fluid dynamics model
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JOURNAL OF GUIDANCE CONTROL AND DYNAMICS 2002年 第3期25卷 449-454页
作者: Lucia, DJ Pachter, M Beran, PS USAF Inst Technol Dept Aeronaut & Astronaut Wright Patterson AFB OH 45433 USA USAF Inst Technol Dept Elect Engn Wright Patterson AFB OH 45433 USA USAF Res Lab Air Vehicles Directorate Wright Patterson AFB OH 45433 USA
The use of proper orthogonal decomposition-based reduced-order computational fluid dynamics models for multidisciplinary optimization are investigated. An open-loop optimal control problem is solved concerning the reg... 详细信息
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Inverse transonic airfoil design using parallel simulated annealing and computational fluid dynamics
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AIAA JOURNAL 2002年 第4期40卷 791-794页
作者: Wang, X Damodaran, M Lee, SL Nanyang Technol Univ Singapore 639798 Singapore
Describes the inverse transonic airfoil design using parallel simulated annealing and computational fluid dynamics. Categories of problems on the design of transonic airfoil shapes; Implications of computational fluid... 详细信息
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Robust control system design using simulated annealing
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JOURNAL OF GUIDANCE CONTROL AND DYNAMICS 2002年 第2期25卷 267-274页
作者: Motoda, T Stengel, RF Miyazawa, Y Natl Space Dev Agcy Japan Off Space Transportat Syst Minato Ku Tokyo 1058060 Japan Princeton Univ Dept Mech & Aerosp Engn Princeton NJ 08544 USA Natl Aerosp Lab Japan Flight Syst Res Ctr Tokyo 1828522 Japan
Design parameters of a flight control system are optimized by a probabilistic method. Simulated annealing is applied for the optimization, and the downhill-simplex method is added to generate new design vector candida... 详细信息
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Equivalence between the combined approximations technique and Krylov subspace methods
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AIAA JOURNAL 2002年 第5期40卷 1021-1023页
作者: Nair, PB University of Southampton Southampton England SO17 1BJ United Kingdom
Examines the equivalence between the combined approximations (CA) technique and Krylov subspace methods. Combined approximations technique; Preconditioned Krylov subspace connection; Convergence of the CA technique.
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Three-dimensional rectangular duct code with application to impedance eduction
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AIAA JOURNAL 2002年 第2期40卷 217-226页
作者: Watson, WR NASA Langley Res Ctr Hampton VA 23681 USA
A zero flow, fully three-dimensional, variable impedance, rectangular duct aeroacoustics code that spans the frequency spectrum of interest in duct liner research is developed. The governing equations and boundary con... 详细信息
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Binary optics in China
Binary optics in China
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7th International Symposium on Laser Metrology Applied to Science, Industry and Everyday Life
作者: Jin, GF Tan, QF Tsing Hua Univ State Key Lab Precis Measurement Technol & Instru Beijing 100084 Peoples R China
In this paper, a part of research findings on Binary Optics in China is briefly introduced, including several algorithms proposed to improve Gerchberg-Saxton algorithm, Yang-Gu algorithm, some new hybrid optimization ... 详细信息
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