A Simple Approach for Generating Random Aggregate Model of Concrete Based on Laguerre Tessellation and Its Application Analyses

A Simple Approach for Generating Random Aggregate Model of Concrete Based on Laguerre Tessellation and Its Application Analyses

Generating random aggregate models (RAMs) plays a key role in the mesoscopic modelling of concrete-like composite materials. The arbitrary geometry, wide gradation, and high volume ratio of aggregates pose a great challenge for fast and efficient numerical construction of concrete meso-structures. T...

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Bibliographic Details
Main Authors: Yutai Guo, Jialong He, Hui Jiang, Yuande Zhou, Feng Jin, Chongmin Song
Format: Article
Language:English
Published: MDPI AG 2020-09-01
Series:Materials
Subjects:
concrete meso-structure
random aggregate model
Laguerre tessellation
octree algorithm
scaled boundary finite element method
Online Access:https://www.mdpi.com/1996-1944/13/17/3896

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https://www.mdpi.com/1996-1944/13/17/3896

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