The application of discrete element method in solving three-dimentional impact dynamics problems

Acta Mechanica Solida Sinica

Volumn 16, Issue 3, 2003, Pages 256-261

  Liu, Kaixin ^a   Gao, Lingtian ^a  

^a PEKING UNIVERSITY   (China)

Author keywords

Discrete element method; Dynamic failure; Impact; Stress wave; Three dimensional model

Indexed keywords

ALGORITHMS; CONTINUUM MECHANICS; FINITE DIFFERENCE METHOD; PROBLEM SOLVING;

IMPACT DYNAMICS;

IMPACT TESTING;

EID: 0242666375     PISSN: 08949166     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (13)

1. Sun,X., Li,J., Chen,Q., Huang,Z. and Liu,X., The stochastic finite element method in engineering fracture analysis, Acta Mechanica Solida Sinica, Vol.22, No.1, 2001, 85-88
2. Cundall,P.A., A computer model for simulating progressive large scale movement in block rock system, Symposium ISRM, Nancy, France, 1971, Proc.2: 129-136.
3. Wang,H.T., Coupling analysis of high slope stability in water-filled rock by using fracture, Hydrogeology and Engineering Geology, Vol.27, No.2, 2000, 30-33 (in Chinese).
4. Vu-Quoc,L., Zhang,X. and Walton,O.R., A 3-D discrete-element method for dry granular flows of ellipsoidal particles, Computer Methods in Applied Mechanics and Engineering, Vol.187, 2000, 483-528.
5. Sawamoto,Y., Tsubota,H., Kasai,Y., Koshika,N. and Morikawa,H., Analytical studies on local damage to reinforced concrete structures under impact loading by discrete element method, Nuclear Engineering and Design, Vol.179, 1998, 157-177.
6. Lui,K.X., Gao,L.T. and Zheng,W.G., The numerical simulation of dynamic failure process in concrete under impact loading, Proceedings of the Nineth National Conference on Structural Engineering, Chengdu, China, 2000, 470-474 (in Chinese).
7. Liu,K., Zheng,W., Gao,L. and Tanimura,S., A numerical analysis for stress wave propagation of anisotropic solids by discrete element method, Proceedings of the 4th International Symposium on IMPACT ENGINEERING, Japan, 2001, 589-594.
8. Liu,K., Zheng,W. and Gao,L., Numerical simulation for the dynamic failure process in brittle materials, Chinese Journal of Computational Mechanics, Vol.20, No.2, 2003, 127-132 (in Chinese).
9. Mohr,O., Die Scherfestigkeit des Betons, Armierter Beton, Juli, 1991, 247-250.
10. Hallquist,J.O., LS-DYNA Theoretical Manual, Livermore Software Technology Corporation, 5, 1998.
11. Mekuro,K. and Hakano,T., Fracture analysis of concrete structures by granule simulation, Research Report of Geology Institute of Tokyo University, Vol.63, No.4, 1911, 409-468 (in Japanese).
12. Donze,F.V. and Magnier,S.A., Numerical study of compressive behavior of concrete at high strain rates, Journal of Engineering Mechanics, Vol.8, 1999, 1154-1163.
13. Bach,C., Elastizität und Festigkeit, 6' Ed., Springer, Berlin, 1911, 160-161.