Results 81 to 90 of about 5,975,162 (156)

The meshless local Petrov-Galerkin method for simulating unsteady incompressible fluid flow [PDF]

, 2014
This article presents a numerical algorithm using the Meshless Local Petrov-Galerkin (MLPG) method for the incompressible Navier–Stokes equations. To deal with time derivatives, the forward time differences are employed yielding the Poisson’s equation ...
Luadsong, A., Sataprahm, C.
core   +1 more source

Personalized prognosis of glioblastoma via fractional-order/biomechanical modeling: Bridging anomalous diffusion, continuum mechanics, and MRI data

Results in Engineering
Background and Objective: Glioblastoma multiforme (GBM) is one of the most aggressive and treatment-resistant brain tumors, with a poor prognosis despite therapeutic advancements.
A.M. Maleki, M. Hosseininia, M.R. Ghahremani, O. Bavi, M.H. Heydari   +4 more
doaj   +1 more source

Three-Dimensional Fracture Analysis in Functionally Graded Materials Using the Finite Block Method in Strong Form. [PDF]

Materials (Basel), 2023
Fu CY, Yang Y, Zhou YR, Shi CZ, Wen PH.
europepmc   +1 more source

Analysis of the Element-Free Galerkin Method with Penalty for Stokes Problems. [PDF]

Entropy (Basel), 2022
Zhang T, Li X.
europepmc   +1 more source

Meshless Local Petrov-Galerkin Method for Bending Problems

, 2002
The Finite Element Method (FEM) is extensively used as an engineering analysis tool because of its versatility and flexibility. However, the method suffers from drawbacks such as discontinuous secondary variables across inter-element boundaries and the ...
Raju, Ivatury S., Phillips, Dawn R., Dawn R. Phillips, Ivatury S. Raju   +3 more
core  

Arricchimento e accoppiamento del metodo elementi finiti e Meshless Local Petrov Galerkin in Elastostatica

, 2022
Con lo scopo di alleviare il costo di "remeshing", negli Elementi Finiti, alcune metodologie innovative sono state proposte, tra cui il Meshless Local Petrov Galerkin Method. Scopo della Tesi è di accoppiare i due metodi.
Zanette, Andrea
core  

Semi-Infinite Structure Analysis with Bimodular Materials with Infinite Element. [PDF]

Materials (Basel), 2022
Huang W, Yang J, Sladek J, Sladek V, Wen P.   +4 more
europepmc   +1 more source

A comparison of numerical integration rules for the Meshless Local Petrov-Galerkin method

, 2007
The meshless local Petrov–Galerkin (MLPG) method is a meshfree procedure for solving partial differential equations. However, the benefit in avoiding the mesh construction and refinement is counterbalanced by the use of complicated non polynomial shape ...
FERRONATO, MASSIMILIANO, GAMBOLATI, GIUSEPPE, MAZZIA, ANNAMARIA, PINI, GIORGIO   +3 more
core   +1 more source

A numerical framework coupling finite element and meshless methods in sequential and parallel simulations. [PDF]

Finite Elem Anal Des, 2023
Nguyen VD, Kirchhelle C, Abdollahi A, García Grajales JA, Li D, Benatia K, Gorbunov K, Bielle S, Goriely A, Jérusalem A.   +9 more
europepmc   +1 more source

An RBF Meshless Approach to Evaluate Strain Due to Large Displacements in Flexible Printed Circuit Boards. [PDF]

Micromachines (Basel), 2022
Groth C, Chiappa A, Porziani S, Salvini P, Biancolini ME.   +4 more
europepmc   +1 more source