M. Zampolli, N. Malm, and A. Tesei
NURC NATO Research Centre, La Spezia, Italy
COMSOL AB, Stockholm, Sweden
Perfectly matched layers (PML) are an efficient alternative for emulating the Sommerfeld radiation condition in the numerical solution of wave ...
H. Conrad, T. Klose, T. Sandner, D. Jung, H. Schenk, and H. Lakner[1,2]
Semiconductor and Microsystems Technology Laboratory, Technische Universität Dresden, Germany
Fraunhofer Institute for Photonic Microsystems Dresden, Germany
Within this paper the so called “birth and death” method is demonstrated in use with COMSOL Multiphysics®. With this method the free ...
H. Bakhtiary, F. Hayer, H. Venvik, A. Holmen
Norwegian University of Science and Technology Trondheim
Methanol synthesis is a typical reaction in heterogeneous catalysis. In this work, we have studied a laboratory fixed-bed reactor packed with a Cu/Zn ...
Simulation of Production Processes using the Multiphysics Approach: The Electrochemical Machining Process
R. van Tijum
Advanced Technology Center, Philips Consumer Lifestyle, Drachten, The Netherlands
Redmer van Tijum studied Applied Physics at the University of Groningen. In 2006, he received his PhD title on ‘Interface and surface roughness ...
Institut für Automatisierungstechnik, Otto-von-Guericke Universität, Magdeburg, Germany
Preparative chromatography is an important separation method where the simulated moving bed (SMB) technology is an increasingly used separation process ...
Advanced Modeling of Friction Stir Welding – Improved Material Model for Aluminum Alloys and Modeling of Different Materials with Different Properties by Using the Level Set Method
Wilhelm Gronbach GmbH, Wasserburg a. Inn, Germany
Friction Stir Welding (FSW) has gained much importance throughout the last years. Beside comprehensive experimental work that has been carried out, the ...
H. Schmidt[1,2], and J. Hattel
Technical University of Denmark, Kgs. Lyngby, Denmark
HBS Engineering, Frederiksberg, Denmark
Two friction stir welding models are presented – a global thermal model using the temperature dependent heat source and a local material flow and ...
H. Lorenzen, J. Timmerberg, and S. Mylvaganam
Department of Electrical Engineering, UAS OOW, Wilhelmshaven, Germany
Department Technology/Engineering, Telemark University College, Porsgrunn, Norway
Efforts involving simulation of transmission line networks necessitate the accurate values of the parameters of the lines. In this paper, as an ...
Validation of DNS Techniques for Dynamic Combined Indoor Air and Constructions Simulations Using an Experimental Scale Model
T. van Goch, and A. van Schijndel
Eindhoven University of Technology, Eindhoven, Netherlands
This paper presents a study on the application of Direct Numerical Solving (DNS) techniques using an experimental scale model. COMSOL Multiphysics is promising in solving dynamic heat and air transport. The experiments can be extremely useful as benchmark for CFD codes.
T. Müller, A. Schwenger, and H. Haase
Institut für Grundlagen der Elektrotechnik und Messtechnik, Leibniz Universität Hannover, Germany
Volkswagen AG, Germany
This paper describes the automatic optimization of an electromagnetic actuator using a genetic algorithm. The actuator modeled here is dedicated for ...