Results 91 to 100 of about 1,494 (221)
Science and Engineering of Composite Materials, 2014 Simulation of fracture by using numerical methods is important to treat geometries that change in time. In this study, both numerical and experimental investigations are presented for the delamination under mode II loading, detailing the derivation of ...
Pekbey Yeliz +3 more
doaj +1 more source
Recent Progress on Mesh-free Particle Methods for Simulations of Multi-phase Flows: A Review
KONA Powder and Particle Journal, 2019 The discrete element method (DEM) and the moving particle semi-implicit (MPS) method are the most popular mesh-free particle methods in the discontinuum and continuum. This paper describes a state-of-the-art modeling on multi-phase flows using these mesh-
Mikio Sakai +3 more
doaj +1 more source
Meshfree methods for nonhomogeneous Brinkman flows
Computers & Mathematics with Applications, 2014 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Nuno F. M. Martins, Magda Rebelo
openaire +1 more source
Meshless methods: theory and application in 3D fracture modelling with level sets [PDF]
, 2010 Accurate analysis of fracture is of vital importance yet methods for effetive 3D calculations are currently unsatisfactory. In this thesis, novel numerical techniques are developed which solve many of these problems. This thesis consists two major parts:
ZHUANG, XIAOYING
core
7th International Workshop on Meshfree Methods for Partial Differential Equations
, 2015 Meshfree methods, particle methods, and generalized finite element methods have witnessed substantial development since the mid 1990s. The growing interest in these methods is due in part to the fact that they are extremely flexible numerical tools and ...
Griebel, Michael, Schweitzer, Marc
core +1 more source
Nihon Kikai Gakkai ronbunshu, 2015 In 1st report, the authors presented Galerkin-based meshfree modeling for folded plate structures. A flat shell formulation was developed including drilling rotation components, and multiple point constraint technique was introduced to model the folded ...
Shota SADAMOTO +2 more
doaj +1 more source
The Applications of Meshfree Particle Methods at the Nanoscale [PDF]
, 2005 Since meshfree particle methods are beneficial in simulating the problems involving extremely large deformations, fractures, etc., these methods become attractive options in multiscale modeling, especially when approaching a large number of atoms. In this paper, we propose preliminary research on applying meshfree particle methods to solve nanoscale ...
Weixuan Yang, Shaoping Xiao
openaire +1 more source
, 2005 Meshfree methods are the topic of recent research in many areas of computational science and approximation theory. These methods come in various flavors, most of which can be explained either by what is known in the literature as radial basis functions ...
G. E. Fasshauer
core
Large Amplitude Vibration of FG-GPL Reinforced Conical Shell Panels on Elastic Foundation. [PDF]
Materials (Basel), 2023 Cho JR.
europepmc +1 more source
Volume and Mass Conservation in Lagrangian Meshfree Methods
, 2023 Meshfree Lagrangian frameworks for free surface flow simulations do not conserve fluid volume. Meshfree particle methods like SPH are not mimetic, in the sense that discrete mass conservation does not imply discrete volume conservation. On the other hand,
Bordas, Stéphane P. A. +3 more
core