Disordered origins, deterministic outcomes: How the architecture of elastic networks imprints relaxed structure and mechanics

IF 4.1 3区材料科学 Q2 MATERIALS SCIENCE, MULTIDISCIPLINARY

Mechanics of Materials Pub Date : 2026-01-01 Epub Date: 2025-11-03 DOI:10.1016/j.mechmat.2025.105538

Stefanie Heyden , Mohit Pundir , Eric R. Dufresne , David S. Kammer

引用次数: 0

Abstract

This work targets the influence of disorder on the relaxed structure and macroscopic mechanical properties of elastic networks. We construct network classes of different types of disorder (length, topology and stiffness), which are subsequently equilibrated in a finite kinematics setting. Relaxed network structures are distinct among network classes, which opens the path towards exploiting easily accessible experimental measures as a way of inferring further microstructural details.

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无序的起源，确定性的结果：弹性网络的结构如何影响松弛结构和力学

本工作的目标是无序对弹性网络的松弛结构和宏观力学性能的影响。我们构建了不同类型的无序（长度，拓扑和刚度）的网络类，这些网络类随后在有限的运动学设置中进行平衡。松弛的网络结构在网络类别中是不同的，这为利用容易获得的实验措施作为推断进一步微观结构细节的方法开辟了道路。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Mechanics of Materials 工程技术-材料科学：综合

CiteScore

7.60

自引率

5.10%

发文量

243

审稿时长

46 days

期刊介绍： Mechanics of Materials is a forum for original scientific research on the flow, fracture, and general constitutive behavior of geophysical, geotechnical and technological materials, with balanced coverage of advanced technological and natural materials, with balanced coverage of theoretical, experimental, and field investigations. Of special concern are macroscopic predictions based on microscopic models, identification of microscopic structures from limited overall macroscopic data, experimental and field results that lead to fundamental understanding of the behavior of materials, and coordinated experimental and analytical investigations that culminate in theories with predictive quality.