A three-dimensional realistic microstructure model of particle-reinforced metal matrix composites

IMR OpenIR

	A three-dimensional realistic microstructure model of particle-reinforced metal matrix composites
	X. X. Zhang; Q. Zhang; T. Zangmeister; B. L. Xiao; H. Andra; Z. Y. Ma
	2014
发表期刊	Modelling and Simulation in Materials Science and Engineering
ISSN	0965-0393
卷号	22 期号:3
摘要	A new and robust methodology is presented for the complete computer simulation of large three-dimensional (3D) microstructures of particle-reinforced metal matrix composites (PRMMCs), by integrating the boundary representation scheme, the random cutting algorithm and the random sequential adsorption algorithm. The methodology allows large realistic 3D microstructure models to be generated that can be used for multi-scale investigation of PRMMC structure and design. The effect of the simulation parameters on the simulated microstructure is investigated by applying a quantitative metallographic analysis of the distribution functions of aspect ratio, diameter and the area of reinforcements. Simulated large realistic homogenous 3D microstructures of PRMMC are in close agreement with the experimental microstructures.
部门归属	[zhang, x. x. ; zhang, q. ; xiao, b. l. ; ma, z. y.] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china. [zangmeister, t. ; andrae, h.] fraunhofer inst ind math, d-67663 kaiserslautern, germany. ; zhang, xx (reprint author), chinese acad sci, inst met res, shenyang natl lab mat sci, 72 wenhua rd, shenyang 110016, peoples r china. ; zyma@imr.ac.cn
关键词	Metal Matrix Composites Computer Simulation Modeling Realistic Microstructure Representative Volume Element Chord Length Distributions Small-angle Scattering X-ray Microtomography Computer-simulations Mechanical-behavior Aluminum-alloy Size Reconstruction Visualization
URL	查看原文
语种	英语
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/72973
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	X. X. Zhang,Q. Zhang,T. Zangmeister,et al. A three-dimensional realistic microstructure model of particle-reinforced metal matrix composites[J]. Modelling and Simulation in Materials Science and Engineering,2014,22(3).
APA	X. X. Zhang,Q. Zhang,T. Zangmeister,B. L. Xiao,H. Andra,&Z. Y. Ma.(2014).A three-dimensional realistic microstructure model of particle-reinforced metal matrix composites.Modelling and Simulation in Materials Science and Engineering,22(3).
MLA	X. X. Zhang,et al."A three-dimensional realistic microstructure model of particle-reinforced metal matrix composites".Modelling and Simulation in Materials Science and Engineering 22.3(2014).