Now showing items 1-10 of 27
Multiphysics simulation of laser-material interaction during laser powder depositon
(SPRINGER LONDON LTD, 2012)
Acoustic Simulation of a Special Switched Reluctance Drive by Means of Field-Circuit Coupling and Multiphysics Simulation
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2010)
The approach presented in this paper consists of an energy-based field-circuit coupling in combination with multi-physics simulation of the acoustic radiation of electrical machines. The proposed method is applied to a ...
MULTIPHYSICS BEHAVIOR OF A MAGNETO-RHEOLOGICAL DAMPER AND EXPERIMENTAL VALIDATION
(ELSEVIER SCI LTD, 2014)
This investigation deals with the design, manufacturing, and testing of a large-capacity MR damper prototype. The MR damper uses external coils that magnetize the MR-fluid as it moves out of the main cylinder through an ...
Modeling and simulation of the anode in direct ethanol fuels cells
(ELSEVIER SCIENCE BV, 2008)
Mathematical modeling has been extensively applied to the study and development of fuel cells. In this work, the objective is to characterize a mechanistic model for the anode of a direct ethanol fuel cell and perform ...
Effects of cement thickness and bonding on the failure loads of CAD/CAM ceramic crowns: Multi-physics FEA modeling and monotonic testing
(Elsevier B.V., 2012-08-01)
Objective. To determine the influence of cement thickness and ceramic/cement bonding on stresses and failure of CAD/CAM crowns, using both multi-physics finite element analysis and monotonic testing.Methods. Axially symmetric ...
CFD simulations of turbulent buoyant atmospheric flows over complex geometry: Solver development in OpenFOAM
This paper, first of a two-part work, presents an overview of the development of a computational fluid dynamics (CFD) solver in OpenFOAM platform to simulate the internal ventilation regime within an open pit including ...
Combustibility Limits for Lean Methane/Air Mixtures in Cylindrical Annular Packed Bed
A numerical study by means of computational simulations in COMSOL Multiphysics of a lean methane/air mixture in a porous media burner is performed using a novel geometry of a cylindrical annular space for combustion to ...
A preliminary simulation for the development of an implantable pulsatile blood pump
A preliminary study of a new pulsatile pump, that will work to a frequency greater than 1 Hz, is presented. The fluid-structure interaction between a Newtonian blood flow and a piston drive that moves with periodic speed ...