Results 121 to 130 of about 32,370 (292)

A Novel Third Order Numerical Method for Solving Volterra Integro-Differential Equations

, 2016
In this paper we introduce a numerical method for solving nonlinear Volterra integro-differential equations. In the first step, we apply implicit trapezium rule to discretize the integral in given equation.
Bhalekar, Sachin, Patade, Jayvant
core  

Incremental localized boundary-domain integro-differential equations of elastic damage mechanics for inhomogeneous body [PDF]

, 2006
Copyright @ 2006 Tech Science PressA quasi-static mixed boundary value problem of elastic damage mechanics for a continuously inhomogeneous body is considered.
Mikhailov, SE
core  

A MESHLESS NUMERICAL METHOD BASED ON RBF WITH ARTIFICIAL COMPRESSIBILITY TO SIMULATE NATURAL HEAT CONVECTION IN ENCLOSED CAVITIES

, 2022
Mohamed Jeyar, Elmiloud Chaabelsri, Marwane Bensaad, Driss Achemlal   +3 more
openalex   +1 more source

A meshless method using global radial basis functions for creating 3-D wind fields from sparse meteorological data

Computer Assisted Methods in Engineering and Science, 2017
An efficient, global meshless method has been developed for creating 3-D wind fields utilizing sparse meteorological tower data. Meshless methods do not require the need for a mesh in order to connect node points.
Darrell W. Pepper, Cody Rasmussen, David Fyda   +2 more
doaj   +1 more source

Kinetic Meshless Method

, 2003
We propose a new method called the Kinetic Meshless Method (KMM), for the solution of time-dependent conservation laws that can be derived from a Boltzmann-type equation by taking suitable moments. An important characteristic of this method is its grid-free nature; it is able to use any type of grid or combination of grids, or even some distribution of
Chandrashekar, Praveen, Deshpande, SM
openaire   +1 more source

A graphics processing unit-accelerated meshless method for two-dimensional compressible flows

Engineering Applications of Computational Fluid Mechanics, 2017
A graphics processing unit (GPU) -accelerated meshless method is presented for solving two-dimensional compressible flows over aerodynamic bodies. The Compute Unified Device Architecture (CUDA) Fortran programming model is employed to port the meshless ...
Jiale Zhang, Hongquan Chen, Cheng Cao
doaj   +1 more source

Meshless Animation Framework

, 2020
This report details the implementation of a meshless animation framework for blending surfaces. The framework is meshless in the sense that only the control points are handled on the CPU, and the surface evaluation is delegated to the GPU using the tessellation shader steps.
openaire   +1 more source

A Framework of the Meshless Method for Topology Optimization Using the Smooth-Edged Material Distribution for Optimizing Topology Method

Computation
Density variables based on nodal or Gaussian points are naturally incorporated in meshless topology optimization approaches, pursuing distinct topological layouts with solid and void solutions.
Jingbo Huang, Kai Long, Yutang Chen, Rongrong Geng, Ayesha Saeed, Hui Zhang, Tao Tao   +6 more
doaj   +1 more source

Meshless simulation of dam break using MLPG-RBF and shallow water equations

MATEC Web of Conferences, 2017
This article focuses on the application of the meshless local Petrov-Galerkin (MLPG) method to solve the shallow water equations (SWE). This localized approach is based on the meshless weak formulation with the use of radial-basis functions (RBF) as the ...
Mužík Juraj, Holičková Martina
doaj   +1 more source

Towards meshless volume visualization

, 2008
Interaktive Volumenvisualisierung hat in den letzten Jahren in vielen Bereichen Anwendung gefunden. Wichtige Fortschritte wurden gemacht, welche die algorithmische Performanz sowie die Fähigkeit von Visualisierungstechniken für Volumendatenuntersuchung verbessert haben.
openaire   +2 more sources