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Keissar, Yuval; Gardner, Michael; Sitar, Nicholas (2025) A new algorithm for accurate contact point calculation between convex polyhedral particles in DEM. Computers and Geotechnics, 184. doi:10.1016/j.compgeo.2025.107240

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Reference TypeJournal (article/letter/editorial)
TitleA new algorithm for accurate contact point calculation between convex polyhedral particles in DEM
JournalComputers and Geotechnics
AuthorsKeissar, YuvalAuthor
Gardner, MichaelAuthor
Sitar, NicholasAuthor
Year2025 (August)Volume184
PublisherElsevier BV
DOIdoi:10.1016/j.compgeo.2025.107240Search in ResearchGate
Generate Citation Formats
Mindat Ref. ID18366926Long-form Identifiermindat:1:5:18366926:5
GUID0
Full ReferenceKeissar, Yuval; Gardner, Michael; Sitar, Nicholas (2025) A new algorithm for accurate contact point calculation between convex polyhedral particles in DEM. Computers and Geotechnics, 184. doi:10.1016/j.compgeo.2025.107240
Plain TextKeissar, Yuval; Gardner, Michael; Sitar, Nicholas (2025) A new algorithm for accurate contact point calculation between convex polyhedral particles in DEM. Computers and Geotechnics, 184. doi:10.1016/j.compgeo.2025.107240
In(2025) Computers and Geotechnics Vol. 184. Elsevier BV

References Listed

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Zhang, Hong, Chen, Guangqi, Zheng, Lu, Han, Zheng, Zhang, Yingbin, Wu, YanQiang, Liu, Shuguang (2015) Detection of contacts between three-dimensional polyhedral blocks for discontinuous deformation analysis. International Journal of Rock Mechanics and Mining Sciences, 78. 57-73 doi:10.1016/j.ijrmms.2015.05.008
Zhang, Hong, Liu, Shu-guang, Han, Zheng, Zheng, Lu, Zhang, Ying-bin, Wu, Yan-qiang, Li, Yan-ge, Wang, Wei (2016) A new algorithm to identify contact types between arbitrarily shaped polyhedral blocks for three-dimensional discontinuous deformation analysis. Computers and Geotechnics, 80. 1-15 doi:10.1016/j.compgeo.2016.06.007
Zheng, Fei, Jiao, Yu-Yong, Gardner, Michael, Sitar, Nicholas (2017) A fast direct search algorithm for contact detection of convex polygonal or polyhedral particles. Computers and Geotechnics, 87. 76-85 doi:10.1016/j.compgeo.2017.02.001
Zheng, Fei, Jiao, Yu-Yong, Zhang, Xiu-Li, Tan, Fei, Wang, Long, Zhao, Qiang (2017) Object-Oriented Contact Detection Approach for Three-Dimensional Discontinuous Deformation Analysis Based on Entrance Block Theory. International Journal of Geomechanics, 17. doi:10.1061/(asce)gm.1943-5622.0000718

See Also

These are possibly similar items as determined by title/reference text matching only.

Zheng, Fei, Jiao, Yu-Yong, Gardner, Michael, Sitar, Nicholas (2017) A fast direct search algorithm for contact detection of convex polygonal or polyhedral particles. Computers and Geotechnics, 87. 76-85 doi:10.1016/j.compgeo.2017.02.001
Boon, C.W., Houlsby, G.T., Utili, S. (2012) A new algorithm for contact detection between convex polygonal and polyhedral particles in the discrete element method. Computers and Geotechnics, 44. 73-82 doi:10.1016/j.compgeo.2012.03.012
Wang, Jie, Li, Shihai, Feng, Chun (2015) A shrunken edge algorithm for contact detection between convex polyhedral blocks. Computers and Geotechnics, 63. 315-330 doi:10.1016/j.compgeo.2014.10.009
Gardner, Michael, Kolb, John, Sitar, Nicholas (2017) Parallel and scalable block system generation. Computers and Geotechnics, 89. 168-178 doi:10.1016/j.compgeo.2017.05.001
Liu, Guang-Yu, Xu, Wen-Jie, Zhou, Qian (2023) DEM contact model for spherical and polyhedral particles based on energy conservation. Computers and Geotechnics, 153. 105072 doi:10.1016/j.compgeo.2022.105072
Tan, Peng, Sitar, Nicholas (2024) Parallel implementation of LS-DEM with hybrid MPI+OpenMP. Computers and Geotechnics, 172. 106408 doi:10.1016/j.compgeo.2024.106408
Wang, Xi, Wu, Wei, Zhu, Hehua, Zhang, Hong, Lin, Jeen-Shang (2020) The last entrance plane method for contact indeterminacy between convex polyhedral blocks. Computers and Geotechnics, 117. 103283 doi:10.1016/j.compgeo.2019.103283
Keneti, Ali Rezaei, Jafari, Ahmad, Wu, Jian-Hong (2008) A new algorithm to identify contact patterns between convex blocks for three-dimensional discontinuous deformation analysis. Computers and Geotechnics, 35. 746-759 doi:10.1016/j.compgeo.2007.12.002
Wang, Xi, Wu, Wei, Zhu, Hehua, Zhang, Hong, Lin, Jeen-Shang, Bobet, Antonio (2022) A global direct search method for high-fidelity contact detection between arbitrarily shaped three-dimensional convex polyhedral blocks. Computers and Geotechnics, 150. 104891 doi:10.1016/j.compgeo.2022.104891
Nguyen, Damon, Chen, Yuyan, Martinez, Alejandro (2025) A DEM sensitivity study on the effects of contact parameters on triaxial response for the development of a calibration method. Computers and Geotechnics, 184. doi:10.1016/j.compgeo.2025.107241
Houlsby, G.T. (2009) Potential particles: a method for modelling non-circular particles in DEM. Computers and Geotechnics, 36. 953-959 doi:10.1016/j.compgeo.2009.03.001
 
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