doi: 10.7763/IJET.2019.V11.1126
Dynamic Analysis of Cementitious Composites
,
Chuanguo Zhong
2
- 1 the School of Mechanics and Construction Engineering, Jinan University, China
- 2 the Guangzhou Building Materials Institute Limited Company, China
Abstract
Composite interface damage model is used to simulate cementitious composites and calculated with explicit algorithms and unit optimization. The simulation is established in the Ansys / Ls-dyna. Composite interface damage model is extended to the 3D .Failure process of macro dynamic compression in meso-scale was simulated. The Deformation and impact failure process of cementitious composites was built in SHPB experimental device. The influence of strain rate effect on the strength of cementitious composites was completed. The crack propagation was simulated, and the dynamic strength values DIF and other growth factors results were obtained.
Keywords
- Cementitious composites
- 3D dynamic
- meso-scale damage
- numerical simulation
How to Cite
Fan Wang and Chuanguo Zhong, "Dynamic Analysis of Cementitious Composites," International Journal of Engineering and Technology, vol. 11, no. 2, pp. 75-82, 2019. https://doi.org/ 10.7763/IJET.2019.V11.1126
Copyright & License
Copyright © 2019 by the authors. This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited (CC BY 4.0).