Simulation-driven design by knowledg...
Koziel, Slawomir.

 

  • Simulation-driven design by knowledge-based response correction techniques[electronic resource] /
  • 紀錄類型: 書目-語言資料,印刷品 : Monograph/item
    杜威分類號: 519.6
    書名/作者: Simulation-driven design by knowledge-based response correction techniques/ by Slawomir Koziel, Leifur Leifsson.
    作者: Koziel, Slawomir.
    其他作者: Leifsson, Leifur.
    出版者: Cham : : Springer International Publishing :, 2016.
    面頁冊數: xi, 262 p. : : ill. (some col.), digital ;; 24 cm.
    Contained By: Springer eBooks
    標題: Mathematical optimization.
    標題: Computer simulation.
    標題: Mathematics.
    標題: Discrete Optimization.
    標題: Continuous Optimization.
    標題: Mathematical Modeling and Industrial Mathematics.
    標題: Computational Science and Engineering.
    ISBN: 9783319301150
    ISBN: 9783319301136
    內容註: Introduction -- Simulation-Driven Design -- Fundamentals of Numerical Optimization -- Introduction to Surrogate-Based Modeling and Surrogate-Based Optimization -- Design Optimization Using Response Correction Techniques -- Surrogate-Based Optimization Using Parametric Response Correction -- Non-Parametric Response Correction Techniques -- Expedited Simulation-Driven Optimization Using Adaptively Adjusted Design Specification -- Surrogate-Assisted Design Optimization Using Response Features -- Enhancing Response Correction Techniques by Adjoint Sensitivity -- Multi-Objective Optimization Using Variable-Fidelity Models and Response Correction -- Physics-Base Surrogate Models Using Response Correction -- Summary and Discussion -- References.
    摘要、提要註: Focused on efficient simulation-driven multi-fidelity optimization techniques, this monograph on simulation-driven optimization covers simulations utilizing physics-based low-fidelity models, often based on coarse-discretization simulations or other types of simplified physics representations, such as analytical models. The methods presented in the book exploit as much as possible any knowledge about the system or device of interest embedded in the low-fidelity model with the purpose of reducing the computational overhead of the design process. Most of the techniques described in the book are of response correction type and can be split into parametric (usually based on analytical formulas) and non-parametric, i.e., not based on analytical formulas. The latter, while more complex in implementation, tend to be more efficient. The book presents a general formulation of response correction techniques as well as a number of specific methods, including those based on correcting the low-fidelity model response (output space mapping, manifold mapping, adaptive response correction and shape-preserving response prediction), as well as on suitable modification of design specifications. Detailed formulations, application examples and the discussion of advantages and disadvantages of these techniques are also included. The book demonstrates the use of the discussed techniques for solving real-world engineering design problems, including applications in microwave engineering, antenna design, and aero/hydrodynamics.
    電子資源: http://dx.doi.org/10.1007/978-3-319-30115-0
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