Institutional Repository of Coll Mat Sci & Engn
Visualized simulation of heterogeneous 3D material microstructure | |
Li, Jun-Chen1,2; Li, Xu-Dong1,2; Sheng, Jie3 | |
2010 | |
发表期刊 | Jilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition) |
ISSN | 16715497 |
卷号 | 40期号:1页码:92-97 |
摘要 | A method to simulate visually the 3D microstructure of polycrystals was proposed. The simulated microstructure describes the morphologic and crystallographic textures of the sample with the statistical data obtained by the metallographic analysis. In the process of simulating the microstructures of the heterogeneous polycrystal materials, an incremental out-of-core algorithm of 3D Voronoi polycrystalline aggregate was designed, and the real 3D microstructures of the heterogeneous polycrystals was contructed in the given RVE region. Taking into account the geometric parameters of the second phase in the practical heterogeneous materials, such as the possible crystal form, the spatial orientation and distribution, the interface phase width, a completely controllable simulation program was compiled. The microstructure required by the experimental analysis can be generated by change, control, and combination of the computer-built second phase geometric substance. The corresponding visualization technique was developed to illustrate the simulated microstrueture model of various heterogeneous materials. |
关键词 | Aggregates Composite materials Crystal orientation Metallographic microstructure Metallography Phase composition Polycrystals Textures Crystallographic textures Heterogeneous materials Material microstructures Polycrystalline aggregates Simulated microstructures Visualization technique Visualized simulation Voronoi |
收录类别 | EI |
语种 | 中文 |
出版者 | Editorial Board of Jilin University |
EI入藏号 | 20100512678274 |
EI主题词 | Polycrystalline materials |
EI分类号 | 406 Highway Engineering - 531.2 Metallography - 933.1 Crystalline Solids - 933.1.1 Crystal Lattice - 951 Materials Science |
来源库 | Compendex |
分类代码 | 406 Highway Engineering - 531.2 Metallography - 933.1 Crystalline Solids - 933.1.1 Crystal Lattice - 951 Materials Science |
文献类型 | 期刊论文 |
条目标识符 | https://ir.lut.edu.cn/handle/2XXMBERH/111461 |
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.State Key Laboratory of Gansu Advanced Non-Ferrous Metal Materials, Lanzhou University of Technology, Lanzhou 730050, China; 2.College of Materials Science and Engineering, Lanzhou University of Technology, Lanzhou 730050, China; 3.School of Life Science and Engineering, Lanzhou University of Technology, Lanzhou 730050, China |
第一作者单位 | 省部共建有色金属先进加工与再利用国家重点实验室; 兰州理工大学 |
第一作者的第一单位 | 省部共建有色金属先进加工与再利用国家重点实验室 |
推荐引用方式 GB/T 7714 | Li, Jun-Chen,Li, Xu-Dong,Sheng, Jie. Visualized simulation of heterogeneous 3D material microstructure[J]. Jilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition),2010,40(1):92-97. |
APA | Li, Jun-Chen,Li, Xu-Dong,&Sheng, Jie.(2010).Visualized simulation of heterogeneous 3D material microstructure.Jilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition),40(1),92-97. |
MLA | Li, Jun-Chen,et al."Visualized simulation of heterogeneous 3D material microstructure".Jilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition) 40.1(2010):92-97. |
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