Results 1 to 10 of about 2,526,799 (245)
MatDEM-fast matrix computing of the discrete element method
Earthquake Research Advances, 2021 Discrete element method can effectively simulate the discontinuity, inhomogeneity and large deformation and failure of rock and soil. Based on the innovative matrix computing of the discrete element method, the high-performance discrete element software ...
Chun Liu, Hui Liu, Hongyong Zhang
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Frontiers in Plant Science, 2022 The taro harvesting process is affected by a complex system composed of particle mechanics system and multi-body dynamics system. The discrete element method(DEM) can effectively solve the nonlinear problem of the interaction between harvesting ...
Liu Wanru +13 more
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Fracture characteristics based on discrete element method [PDF]
Youqicang pingjia yu kaifa, 2023 In order to explore the characteristics of fracturing fractures of shale with weak plane development, a fracture propagation model of shale reservoirs taking the weak plane of bedding and natural fractures into account is established by the three ...
LI Xiaogang +6 more
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International Journal for Computational Civil and Structural Engineering, 2021 Localization of solution of the problem of two-dimensional theory of elasticity with the use of B-spline discrete-continual finite element method (specific version of wavelet-based discrete-continual finite element method) is under consideration in the ...
Marina Mozgaleva +2 more
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Discrete element modelling of screw conveyor-mixers [PDF]
Hemijska Industrija, 2015 Screw conveyors are used extensively in food, plastics, mineral processing, agriculture and processing industries for elevating and/or transporting bulk materials over short to medium distances.
Jovanović Aca +4 more
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International Journal for Computational Civil and Structural Engineering, 2021 Numerical solution of the problem for Poisson’s equation with the use of Daubechies wavelet discrete continual finite element method (specific version of wavelet-based discrete-continual finite element method) is under consideration in the distinctive ...
Marina Mozgaleva +2 more
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Discrete element modelling of rock cutting [PDF]
Computer Methods in Materials Science, 2007 The present paper presents modelling of rock cutting processes using the discrete element method. Numerical algorithm of the discrete element method employing cylindrical and spherical elements has been implemented and numerical simulation of rock ...
Jerzy Rojek
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Discrete element simulation of powder sintering [PDF]
Computer Methods in Materials Science, 2011 This paper presents numerical modelling of powder sintering. The numerical model introduced in this work employs the discrete element method which assumes that material can be modelled by a large assembly of discrete elements (particles) of spherical ...
Jerzy Rojek +4 more
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Finite element analysis for microscale heat equation with Neumann boundary conditions [PDF]
Iranian Journal of Numerical Analysis and OptimizationIn this paper, we explore the numerical analysis of the microscale heat equation. We present the characteristics of numerical solutions obtained through both semi- and fully-discrete linear finite element methods.
M.H. Hashim, A.J. Harfash
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International Journal for Computational Civil and Structural Engineering, 2020 Numerical solution of the problem of isotropic plate analysis with the use of B-spline discrete-continual finite element method (specific version of wavelet-based discrete-continual finite element method) is under consideration in the distinctive paper ...
Pavel Akimov, Marina Mozgaleva
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