An energy-based polyhedron-to-polyhedron contact model

3rd M.I.T. Conference on Computational Fluid and Solid Mechanics

Volumn , Issue , 2005, Pages 210-214

  Feng, Y T ^a   Han, K ^a   Owen, D R J ^a  

^a SWANSEA UNIVERSITY   (United Kingdom)

Author keywords

Contact energy; Contact plane; Contact point; Discrete element; Normal contact model; Polyhedron polyhedron contact

Indexed keywords

CONTACT ALGORITHMS; CONTACT CHARACTERISTICS; CONTACT ENERGIES; CONTACT MODELS; CONTACT POINT; CONTACT POINTS; DISCRETE ELEMENTS; NORMAL CONTACT MODEL; THEORETICAL FRAMEWORK;

COMPUTATIONAL FLUID DYNAMICS; GEOMETRY;

END EFFECTORS;

EID: 78651356297     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (4)

1. Feng YT, Owen DRJ. A 2D polygon/polygon contact model: algorithmic aspects. Eng Computat 2004; 21:265- 277.
2. Shi G-H. Discontinuous deformation analysis: a new model for the statics and dynamics of block systems. PhD thesis, University of California, Berkeley, 1988.
3. Cundall PA. Formulation of a three-dimensional distinct element model. Part I. A scheme to detect and represent contacts in a system composed of many polyhedral blocks. Int J Rock Mech Min Sci Geomech 1988; 25:107-116.
4. Preparata FP, Shamos MI. Computational Geometry: An Introduction. Berlin: Springer-Verlag, 1985.