Zobrazeno 1 - 10
of 1 902
pro vyhledávání: '"Mesh free"'
Autor:
Z. Nosrati, S. M. Binesh
Publikováno v:
International Journal of Geo-Engineering, Vol 15, Iss 1, Pp 1-24 (2024)
Abstract A novel mesh-free solution is proposed for kinematic shakedown analysis of cohesive soils under repeating loads. For this purpose, the continuous velocity field in the mathematical expression of Koiter’s theorem is discretized by the Radia
Externí odkaz:
https://doaj.org/article/22e33745369641349c638e19f235ad36
Autor:
Naoto Mitsume
Publikováno v:
Advanced Modeling and Simulation in Engineering Sciences, Vol 10, Iss 1, Pp 1-31 (2023)
Abstract This study presents a novel wave–structure interaction model, which is a compatible interface wave–structure interaction model that is based on mesh-free particle methods for free-surface flow analysis; the FEM for structural analysis. W
Externí odkaz:
https://doaj.org/article/083d55099eb34a88aee562e221cefa1d
Publikováno v:
Tạp chí Khoa học và Công nghệ, Pp 16-21 (2023)
In this work, geometrically nonlinear static bending analysis of sandwich beams with a porous core and two skins made of functionally graded materials using a mesh-free method is presented. The material types of the core and face sheets of the beam a
Externí odkaz:
https://doaj.org/article/bd0dac0e7e3d429aa3a2ea21d1c0dd48
Publikováno v:
Axioms, Vol 13, Iss 6, p 343 (2024)
This paper presents a nonstandard numerical manifold method (NMM) for solving Burgers’ equation. Employing the characteristic Galerkin method, we initially apply the Crank–Nicolson method for temporal discretization along the characteristic. Subs
Externí odkaz:
https://doaj.org/article/6b90a4d763544385b07974ca4c2be3f9
Autor:
Thiago Souza Silva, Mario Rino Martins, Thales Lima Batista, Euclides Dias Martins, Marcelo Henrique Fernandes, Eduarda Araujo Hinrichsen
Publikováno v:
Journal of Abdominal Wall Surgery, Vol 2 (2023)
Introduction: A high risk patient with evisceration underwent to abdominal wall reconstruction without mesh or drains. We present a case of a 62 years-old female patient with a significant medical history of Wilson’s disease-related hepatopathy Chi
Externí odkaz:
https://doaj.org/article/c7f195ea084b4d15bc2ade714c7f8427
Autor:
Johannes Pahlke, Ivo F. Sbalzarini
Publikováno v:
IEEE Open Journal of the Computer Society, Vol 4, Pp 97-108 (2023)
Particle methods are a widely used class of algorithms for computer simulation of complex phenomena in various fields, such as fluid dynamics, plasma physics, molecular chemistry, and granular flows, using diverse simulation methods, including Smooth
Externí odkaz:
https://doaj.org/article/50c2add0269e4878b03e5d5ccdd785a1
Publikováno v:
Materials & Design, Vol 231, Iss , Pp 112034- (2023)
Engineering components require an optimization of design and manufacturing parameters to achieve maximum performance – usually involving numerous physics-based simulations. Optimizing these parameters is a resource-intensive endeavor, though, espec
Externí odkaz:
https://doaj.org/article/c824a2c0b9cf40ebbd6c0b18711cd30e
Publikováno v:
Partial Differential Equations in Applied Mathematics, Vol 7, Iss , Pp 100477- (2023)
In this paper, a completely new numerical method, named Finite Line Method (FLM), is proposed for solving general linear and non-linear high-order partial differential equations (PDEs) in science as well as engineering problems in heat conduction and
Externí odkaz:
https://doaj.org/article/4a2995e3c3b5460cb74a269d16c2ef1f
Publikováno v:
Materials, Vol 17, Iss 2, p 525 (2024)
Helical piles became a popular foundation technique, and as a result of environmental restrictions, they have become increasingly widely used. However, due to the high cost of experimentation, the influence of the number of helices and their position
Externí odkaz:
https://doaj.org/article/e2ccb6f27c0e4429b71b90f90f33b50d
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