Study of Dynamic Properties on NMMCs Material Using Ansys/LS-DYNA |
| Journal |
Advanced Materials Research (Volumes 41 - 42) |
| Volume |
Structural Integrity and Failure |
| Edited by |
Xiaozhi Hu, Brent Fillery, Tarek Qasim and Kai Duan |
| Pages |
61-67 |
| DOI |
10.4028/www.scientific.net/AMR.41-42.61 |
| Online since |
April, 2008 |
| Authors |
Li Liang,
Ming Li,
Chi Tay Tsai
|
| Keywords |
Finite Element Method (FEM), LS-DYNA, NMMCs, Silicon Carbide (SiC) |
| Abstract |
Dynamic properties of Nanostructured Metal Matrix Composites (NMMCs) materials
consisting of nanograined aluminum matrix with nano or micro-sized ceramics particulates are
calculated using Ansys/LS-DYNA in this paper. There are three conditions for the mechanics
analysis involved the target with 10 vol. % SiC, 30 vol. % SiC and 50 vol. % SiC. It is assumed that
the SiC particles uniformly distributed in the matrix. According to the analysis, the strength of
NMMCs material is reduced, and the deformation of target is weakened by the vol. % of SiC
increasing. |
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