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Structure Genome: Fill the Gap between Materials Genome and Structural Analysis

机译:结构基因组:填补材料基因组和结构分析之间的空白

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A new concept, Structure Genome (SG), is proposed to fill the gap between materials genome and structural analysis. SG acts as the basic building block of the structure connecting materials to structures and the mechanics of SG governs the necessary information to link materials genome and structural analysis. SG also enables a powerful approach to construct efficient yet high-fidelity constitutive models for composite structures over multiple length scales. No apriori assumptions will be used in the formulation and mul-tiscale constitutive modeling is mathematically decoupled from the structural analysis. A general-purpose computer code called SwiftComp™ is developed to implement the mechanics of Structure Genome along with various examples to demonstrate its application and power. SwiftComp™ can be used as plug-in for commercial finite element codes to treat composites as "black aluminum" in structural design and analysis with negligible loss of accuracy.
机译:提出了一种新的概念,即结构基因组(SG),以填补材料基因组和结构分析之间的空白。 SG是将材料连接到结构的结构的基本构建块,并且SG的力学负责控制必要的信息以链接材料的基因组和结构分析。 SG还提供了一种强大的方法来为多种长度尺度上的复合结构构造有效而又高保真的本构模型。公式中将不使用先验假设,并且多尺度本构模型在数学上与结构分析不相关。开发了一种名为SwiftComp™的通用计算机代码,以实现Structure Genome的机制以及各种示例,以演示其应用和功能。 SwiftComp™可以用作商业有限元代码的插件,从而在结构设计和分析中将复合材料视为“黑铝”,而损失的精度可忽略不计。

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