Out-of-core incremental algorithm and visualization technique for 3D Laguerre model

	Out-of-core incremental algorithm and visualization technique for 3D Laguerre model
	Li, Jun-Chen 2,3; Li, Xu-Dong 2,3; Sheng, Jie 1
刊名	Nami Jishu yu Jingmi Gongcheng/Nanotechnology and Precision Engineering
	2011
卷号	9 期号:1 页码:65-72
关键词	3D modeling Data structures Electronic data interchange Hard disk storage Microstructure Topology Complex data structures Engineering practices Incremental algorithm Laguerre models Material microstructures Simulation Topological relationships Visualization technique
ISSN号	16726030
英文摘要	In visualized simulation of nano-grade material microstructure using Laguerre algorithm, problems of complex data structures and large computer memory were solved in the designing program of 3D Laguerre model(L model) with traditional algorithm. The space data structures were designed which included body-face-line-point information and six structural arrays to transfer data and express topological relationship of 3D L model. On this basis, the scheme of dynamic data-exchange between hard disk data file and memory structural array was designed, which used outside file in hard disk as storage space and avoided computer memory storage restriction. Computer memory was constantly 1.2 MB when ultra-large-scale nano-grade material microstructure was simulated, and the simulation scale was only limited by the size of the hard disk. The data that stored the information of microstructure were finally output in text file form, making it greatly convenient to apply the 3D L model to engineering practices and secondary exploitation.
语种	中文
出版者	Tianjin University
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/110961]
专题	材料科学与工程学院生命科学与工程学院省部共建有色金属先进加工与再利用国家重点实验室学科建设与学位办公室
作者单位	1.School of Life Science and Engineering, Lanzhou University of Technology, Lanzhou 730050, China 2.State Key Laboratory of Gansu Advanced Non-Ferrous Metal Materials, Lanzhou University of Technology, Lanzhou 730050, China; 3.School of Materials Science and Engineering, Lanzhou University of Technology, Lanzhou 730050, China;
推荐引用方式 GB/T 7714	Li, Jun-Chen,Li, Xu-Dong,Sheng, Jie. Out-of-core incremental algorithm and visualization technique for 3D Laguerre model[J]. Nami Jishu yu Jingmi Gongcheng/Nanotechnology and Precision Engineering,2011,9(1):65-72.
APA	Li, Jun-Chen,Li, Xu-Dong,&Sheng, Jie.(2011).Out-of-core incremental algorithm and visualization technique for 3D Laguerre model.Nami Jishu yu Jingmi Gongcheng/Nanotechnology and Precision Engineering,9(1),65-72.
MLA	Li, Jun-Chen,et al."Out-of-core incremental algorithm and visualization technique for 3D Laguerre model".Nami Jishu yu Jingmi Gongcheng/Nanotechnology and Precision Engineering 9.1(2011):65-72.