coltish
发表于 2025-3-28 14:53:09
Development of a Knowledge-Based System for Structural Optimizationledge-based system for structural optimization. The operation of a prototype system, called OPTIMA, implemented in a combination of Lisp, Prolog and C on SUN workstations is described and demonstrated through an example problem. The system clearly demonstrates the potential of applying knowledge-based systems to structural optimization.
牛的细微差别
发表于 2025-3-28 19:38:44
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esthetician
发表于 2025-3-28 23:38:12
Shape Optimization of Continuum with Cracktor range, quarter-point singular elements are placed at the tip of the crack. The sensitivity of the stress intensity factor with respect to the structural shape is derived. A numerical example is presented and dicussed.
hermetic
发表于 2025-3-29 03:26:09
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Root494
发表于 2025-3-29 11:04:33
Linear Complementarity Problems: A Cutting Plane Method Based on the Convex Hull of Polyhedra of the polyhedra that are to be considered in the resolution of the l.c.p..Besides, the parametric linear programming problem which has to be solved after the introduction of the cut has a smaller dimension.
Diskectomy
发表于 2025-3-29 13:08:10
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诱使
发表于 2025-3-29 16:22:09
Practical Design of Shear and Compression Loaded Stiffened Panels is generally more complicated and difficult. In this paper, several of these difficulties and means to handle them for practical design will be described in the context of the development of the computer program PASCO (.anel .nalysis and .izing .de).
心神不宁
发表于 2025-3-29 23:13:18
Shape Optimization of Holes in Composite Shear Panelsing shear panels, and a simplified fracture criterion is applied. Starting with a baseline square shear panel with a circular hole, the optimization results in a larger non-circular hole that gives the same maximum stress level in the laminate. Optimum shaped holes are determined for four different
大门在汇总
发表于 2025-3-30 03:31:33
Development of a Knowledge-Based System for Structural Optimizationoptimization involves a number of tasks which require human expertise and are traditionally assisted by human designers. These include design optimization formulation, problem recognition and the selection of appropriate algorithm(s). This paper presents a framework for developing an integrated know
Offensive
发表于 2025-3-30 06:38:20
Composite Materials as a Basis for Generating Optimal Topologies in Shape Designice of design, and general, stable computational schemes for this approach often requires some kind of remeshing of the finite element approximation of the analysis problem. This paper presents a methodology for optimal shape design where both these drawbacks can be avoided. The method is related to