Results 1 to 10 of about 8,527 (215)
Electrothermal Actuator Performance Analysis via the Moving Least Square Method [PDF]
MicromachinesThis paper presents a case study demonstrating the use of the moving least square method (MLS) for modeling the mechanical response of an electrothermal microactuator.
Yuanhu Gu +4 more
doaj +2 more sources
Meshless animation of fracturing solids [PDF]
ACM Transactions on Graphics, 2005 We present a new meshless animation framework for elastic and plastic materials that fracture. Central to our method is a highly dynamic surface and volume sampling method that supports arbitrary crack initiation, propagation, and termination, while avoiding many of the stability problems of traditional mesh-based techniques.
Philip Dutré, Guibasleonidas J
exaly +4 more sources
Application of Generalized Finite Difference Method for Nonlinear Analysis of the Electrothermal Micro-Actuator [PDF]
MicromachinesIn this work, the generalized finite difference method (GFDM), a popular meshless numerical method, is employed for predicting the thermal and mechanical behavior of an electrothermal micro-actuator. Based on the concept of GFDM and discretization on the
Hao Chen +4 more
doaj +2 more sources
Energies, 2021 One of the goals of new CAE (Computer Aided Engineering) software is to reduce both time and costs of the design process without compromising accuracy.
Davide Miotti +2 more
doaj +1 more source
Meshless voronoi on the GPU [PDF]
ACM Transactions on Graphics, 2018 We propose a GPU algorithm that computes a 3 D Voronoi diagram. Our algorithm is tailored for applications that solely make use of the geometry of the Voronoi cells, such as Lloyd's relaxation used in meshing, or some numerical schemes used in fluid simulations and astrophysics. Since these applications only require
Ray, Nicolas +3 more
openaire +1 more source
Meshless geometric subdivision [PDF]
Graphical Models, 2007 Point-based surface processing has developed into an attractive alternative to mesh-based processing tools for a number of geometric modeling applications. By working with point clouds directly, processing is based on the raw data and its underlying geometry rather than any arbitrary intermediate representations and generally artificial connectivity ...
Carsten Moenning +4 more
openaire +2 more sources
Mathematics, 2023 This article introduces a new boundary-type meshless method designed for solving axisymmetric transient groundwater flow problems, specifically for aquifer tests and estimating hydraulic properties.
Cheng-Yu Ku, Chih-Yu Liu
doaj +1 more source
Meshless cubature by Green’s formula [PDF]
Applied Mathematics and Computation, 2006 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
SOMMARIVA, ALVISE, VIANELLO, MARCO
openaire +2 more sources
Micropolar Blood Flow in a Magnetic Field
Fluids, 2021 In this paper we numerically solve a flow model for the micropolar biomagnetic flow (blood flow) in a magnetic field. In the proposed model we account for both electrical and magnetic properties of the biofluid and we investigate the role of ...
George C. Bourantas
doaj +1 more source
Meshless techniques for anisotropic diffusion [PDF]
Applied Mathematics and Computation, 2014 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
MAZZIA, ANNAMARIA +2 more
openaire +2 more sources