发表机构
University of Calgary; University of Alberta（卡尔加里大学; 阿尔伯塔大学）
机构由 AI 辅助整理，请以论文原文为准。AI 中文总结
本文针对含空间变化体积分数组分的类功能梯度复合材料，扩展双群丛数学工具，旨在分类其失准缺陷及时间演化。
AI 中文摘要
通过包含组分的空间变化体积分数，可得到类似于功能梯度介质的复合材料；本文提出双群丛数学工具的扩展形式，以纳入这类材料，最终实现对失准缺陷及其时间演化的分类。
英文摘要
By including spatially varying volume fractions of the constituents, composites are obtained that are akin to functionally graded media. An extension of the mathematical apparatus of double groupoids is proposed to incorporate these materials with the aim of eventually classifying defects of misalignment and their time evolution.
