Results 261 to 270 of about 164,309 (313)
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Discrete Element Modelling on a Cluster of Workstations
Engineering With Computers, 2001zbMATH Open Web Interface contents unavailable due to conflicting licenses.
John W. Baugh Jr., R. K. S. Konduri
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ACM SIGGRAPH 2011 papers, 2011
A variety of phenomena can be characterized by repetitive small scale elements within a large scale domain. Examples include a stack of fresh produce, a plate of spaghetti, or a mosaic pattern. Although certain results can be produced via manual placement or procedural/physical simulation, these methods can be labor intensive, difficult to control, or ...
Ma, C, Tong, X, Wei, LY
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A variety of phenomena can be characterized by repetitive small scale elements within a large scale domain. Examples include a stack of fresh produce, a plate of spaghetti, or a mosaic pattern. Although certain results can be produced via manual placement or procedural/physical simulation, these methods can be labor intensive, difficult to control, or ...
Ma, C, Tong, X, Wei, LY
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1994
Abstract This paper begins by noting the essential characteristics of remedial constructive trusts, as they are used by the Canadian and also the Australian courts. It finds that one of these characteristics (the one which ostensibly differentiates them from institutional constructive trusts) is the fact that their incidence lies in ...
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Abstract This paper begins by noting the essential characteristics of remedial constructive trusts, as they are used by the Canadian and also the Australian courts. It finds that one of these characteristics (the one which ostensibly differentiates them from institutional constructive trusts) is the fact that their incidence lies in ...
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3D dynamics of discrete element systems comprising irregular discrete elements
International journal for numerical methods in engineering, 2003An algorithm for transient dynamics of discrete element systems comprising a large number of irregular discrete elements in 3D is presented. The algorithm is a natural extension of contact detection, contact interaction and transient dynamics algorithms developed in recent years in the context of discrete element methods and also the combined finite ...
Munjiza, A, Latham, JP, John, NWM
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Engineering Computations, 2004
Discrete element method (DEM) has been extensively used in the laboratory of particulate and multiphase processing at the University of New South Wales (UNSW) to study the fundamentals of particulate matter at a particle scale. This paper briefly reviews the work in the laboratory, which covers the development of simulation techniques and their ...
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Discrete element method (DEM) has been extensively used in the laboratory of particulate and multiphase processing at the University of New South Wales (UNSW) to study the fundamentals of particulate matter at a particle scale. This paper briefly reviews the work in the laboratory, which covers the development of simulation techniques and their ...
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Finite element discretization of open‐type axisymmetric elements
International Journal for Numerical Methods in Engineering, 1979AbstractA series of open‐type elements which are compatible with axisymmetric thin shell elements have been dervied. These elements allow the effects of intermediate openings and discrete support systems for rotational shells to be realistically modelled in the dynamic regime.
Basu, Prodyot K., Gould, Phillip L.
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DISCRETE ELEMENT METHOD FOR MULTISCALE MODELING
Journal of Multiscale Modelling, 2010A discrete element method (DEM) has been developed to provide highly accurate and detailed predictions of the Lagrangian particle phase. Especially in this study, DEM has been used together with an Eulerian approach for the fluid phase to look at interphase exchange phenomena in a multiphase-multiscale modeling approach.
Brunchmuller, J. +3 more
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2011
In this chapter we treat finite element methods for the discretization of the variational Oseen problem (2.21) and for the spatial discretization of the variational formulation of the non-stationary Stokes- and Navier-Stokes equations. We restrict ourselves to the class of Hood-Taylor finite elements on tetrahedral grids. In order to perform local grid
Sven Gross, Arnold Reusken
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In this chapter we treat finite element methods for the discretization of the variational Oseen problem (2.21) and for the spatial discretization of the variational formulation of the non-stationary Stokes- and Navier-Stokes equations. We restrict ourselves to the class of Hood-Taylor finite elements on tetrahedral grids. In order to perform local grid
Sven Gross, Arnold Reusken
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Similar Coefficient of Cluster for Discrete Elements
Sankhya B, 2018zbMATH Open Web Interface contents unavailable due to conflicting licenses.
VoVan, Tai, Nguyen Trang, Thao
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Discrete Element Modeling of Drop Tests
Rock Mechanics and Rock Engineering, 2012A discrete element code with impact model has been developed and calibrated to simulate the dynamic behavior of rock materials, with special regard to rock fragmentation upon impact during rock-fall analysis. The paper summarizes the discrete element code, the calibration algorithms developed to identify the model microparameters, and the impact model.
Wang, Yuannian, Tonon, Fulvio
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