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Titlebook: Design, Fabrication and Economy of Metal Structures; International Confer Károly Jármai,József Farkas Conference proceedings 2013 Springer-

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楼主: Braggart
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Optimization of the Cross-Section of a Beam Subjected to Bending Loadpromise between strength and rigidity have been inspected in this study. The cost differences between regular and high-strength steels have lately decreased, but lack of design standards has been a major obstacle for widespread use of HSS. For this reason another scope of this study has been to give
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Minimum Cost Design of a Rectangular Box Column Composed from Cellular Plates with Welded T-Stiffene. Local buckling constraint is used for the web of T-stiffeners. Variables are as follows: heights of welded T-sections, thicknesses of stiffener webs, number of stiffeners in both directions, main dimensions of the rectangular box section, thicknesses of outer and inner face plates in smaller and l
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Optimum Design of Steel Built-Up Compression Members, in many cases, these structural parts are produced in a large number of pieces..The main variables are the dimensions of U-sections or angles, the distance between them, geometry and dimensions of flat lacing or battens. Constraints on overall and local buckling of the member, as well as on streng
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Optimization of a Locomotive Fuel Tanklgorithm (.) and artificial neural networks. Two multi-layer perceptron networks are used to approximate mass and maximum Von-Mises equivalent stress that later are used in the optimization process. It is shown that compare to the primary design, the optimized fuel tank reduces the mass and manufact
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Optimization of a Welded Main Frame of Freight Bogies Considering the EN 13749 Standardws, that it is possible to find an economic (from engineering point of view: optimal) design to gain the maximum benefit and to cause the minimum negative impact to the natural and economic environment.
发表于 2025-3-28 01:18:06 | 显示全部楼层
Predictive Statistical Mechanics of the welded T-section stiffeners and the number of stiffener spacing, The cost function contents the cost of material, assembly and welding. The optimum is determined by a systematic search using a Mathcad program. Welded T-stiffeners are more economic than the halved rolled I-section ones.
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