Modeling strain rate effect for heterogeneous brittle materials

Transactions of Tianjin University

Volumn 12, Issue SUPPL., 2006, Pages 79-82

  Ma, Guowei ^a   Dong, Aiai ^a   Li, Jianchun ^a  

^a NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

Author keywords

Heterogeneity; Smoothed particle hydrodynamics method; Strain rate effect

Indexed keywords

BRITTLENESS; COMPRESSIVE STRENGTH; CONSTRAINT THEORY; DYNAMICS; FINITE DIFFERENCE METHOD; FINITE ELEMENT METHOD; FRACTURE; HYDRODYNAMICS; MATHEMATICAL MODELS; MICROSTRUCTURE; ROCKS; STRAIN RATE; TENSILE STRENGTH;

BRITTLE MATERIALS; HETEROGENEITY; SMOOTHED PARTICLE HYDRODYNAMICS METHOD; STRAIN RATE EFFECT;

BUILDING MATERIALS;

EID: 33750912578     PISSN: 10064982     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (4)

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2. Johnson G R, Holmquist T J. An improved computational constitutive model for brittle materials[J]. High Pressure Science and Technology, 1994: 981-984.
3. Le Nard H, Bailly P. Dynamic behaviour of concrete: The structural effects on compressive strength increase[J]. Mechanics of Cohesive-Frictional Materials, 2000, 5: 491-510.
4. Li Q M, Meng H. About the dynamic strength enhancement of concrete-like materials in a split Hopkinson pressure bar test[J]. International Journal of Solids and Structures, 2003, 40: 343-360.