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结构优化设计
释义
结构优化设计
Encyclopedia
理学
结构有限元法
释
optimal structural design
结构优化设计
研究在给定的功能或性能约束条件下(如强度、刚度、结构稳定性等要求),依据某种目标准则(如重量最轻、成本最低、刚度最大、临界屈曲荷载最大等),基于力学原理和数学规划手段,确定结构最优设计方案(如构件尺寸与连接方式、结构形状、构型与材料分布方式等)的理论与方法。它是结构力学同时也是计算力学的重要分支。
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multiplicative ergodic theorem
multiplicative ergodic theory
multiplicative function
multiplicative functional
multiplicative generator
multiplicative group
multiplicative groupoid
multiplicative group scheme
multiplicative hazards model
multiplicative ideal
multiplicative identity
multiplicative identity element
multiplicative integral
multiplicative inverse
multiplicative inverse element
multiplicative lattice
multiplicative law
multiplicative linear functional
multiplicatively closed set
multiplicatively closed subset
multiplicatively convex function
multiplicatively invariant lattice
multiplicative measure
multiplicative metric isomorphism
multiplicative noise
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