J. E. Toney
Pennsylvania State University Electro-Optics Center, Freeport, Pennsylvania, USA
We demonstrate the use of Comsol Multiphysics with Matlab to model signal generation in wide-bandgap semiconductor radiation detectors. A quasi-hemispherical detector design is compared with a simple, planar detector. Results show that the quasi-hemispherical design can simply and effectively compensate for the poor hole transport of most compound semiconductor materials.
University of Leeds, Leeds, United Kingdom
Nowadays all branches in modern science and industry tend to solve ever complicating problems. As the result the computational time increases ...
Reliable Full-Wave EM Simulation of a Single-Layer SIW Interconnect with Transitions to Microstrip Lines - new
J. L. Chavez-Hurtado, J. E. Rayas-Sanchez, Z. Brito-Brito
ITESO - Universidad Jesuita de Guadalajara, Tlaquepaque, Jalisco, Mexico
We present a procedure to obtain reliable EM responses for a SIW interconnect with microstrip line transitions. The procedure focuses on two COMSOL® configuration settings: meshing size and simulation bounding box. Once both are properly configured, the implemented structure is tested by perturbing the simulation bounding box to ensure it has no effect on the EM responses.
3D COMSOL Multiphysics® Model of a Plate Heat Exchanger to Support a Laboratory Teaching Environment - new
N. Medeiros, W. Clark
Worcester Polytechnic Institute, Worcester, MA, USA
Chemical engineering students and practitioners need an understanding of fluid flow and heat transfer inside heat exchangers. Because the flow within ...
E. Ruiz-Reina , F. Carrique , A.V. Delgado , M.M. Fernández ,
 Department of Applied Physics II, University of Málaga, Málaga, Spain
 Department of Applied Physics I, University of Málaga, Málaga, Spain
 Department of Applied Physics, University of Granada, Granada, Spain
Capacitive energy extraction based on double layer expansion (CDLE) is a new method devised for extracting energy from the exchange of fresh and salty ...
M.G. Levy, X. Liang, R.M. Stratt, and P.M. Weber
Department of Chemistry, Brown University, Providence, Rhode Island, USA
Identifying molecules requires associating molecular structures with their electronic energy levels. In this paper we introduce a novel technique for ...
P. Franciosa and S. Gerbino
Faculty of Engineering, University of Naples Federico II, Napoli, Italy
Faculty of Engineering, University of Molise, Campobasso, Italy
Tessellated models are more and more used in several engineering fields. The need to use such models to quickly perform computer simulations related to ...
A. Weddemann, and V. Thümmler
Bielefeld University, Germany
ALE-methods are frequently used to solve systems of partial differential equations (PDEs) on moving domains. The main idea of these methods is to ...
AkerSolutions, Fornebu, Norway
The paper demonstrates that for some models a 2D geometry in Cartesian coordinates can be used to obtain a 3D solution with changes in z-direction. A ...
M. Liu, and G. Zhao
University of Regina
Petroleum reservoir simulation is a process of modeling the complex physical phenomena inside a reservoir. This study presents an application of an ...