Discrete element method to simulate continuous material by using the cohesive beam model
نویسندگان
چکیده
منابع مشابه
Application of the discrete element method to model cohesive materials
One way to include fracture and fragmentation when analyzing loaded mechanical systems is based on the DEM, [2], [3]. In recent years this approach was adopted in geomechanics and civil engineering to model fracture in elastic-brittle materials, e.g. [1] and [5]. Using this approach, the material is considered as being fully discontinuous and made up by assembling and bonding adjacent discrete ...
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0019-1035/$ see front matter 2013 Elsevier Inc. All rights reserved. http://dx.doi.org/10.1016/j.icarus.2013.05.007 ⇑ Corresponding author at: Department of Astronomy Computer and Space Sciences Building, Stadium Drive, University of Maryland, College Park MD 207422421, United States. Fax: +1 301 314 9067. E-mail address: [email protected] (S.R. Schwartz). Stephen R. Schwartz a,b,⇑, Patrick Mic...
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ژورنال
عنوان ژورنال: Computer Methods in Applied Mechanics and Engineering
سال: 2012
ISSN: 0045-7825
DOI: 10.1016/j.cma.2011.12.002