E. Lacatus , G. C. Alecu , A. Tudor , M. Sopronyi ,
 Polytechnic University of Bucharest, Bucharest, Romania
 Groupe Renault, Bucharest, Romania
 STAR STORAGE,Bucharest, Romania
 National Institute for Laser, Plasma and Radiation Physics, Magurele, Romania
 Polytechnic University of Bucharest, Bucharest, Romania
Within the emerging integrative concept of IoT (Internet of Things) and IIoT (Industrial Internet of Things) that are paving the way towards Digital Manufacturing Technologies and the next paradigm shift of Industry 4.0, R&D Laboratories have to be at the forefront of the transformation. Using remotely the existing top R&D Laboratories facilities would become soon common practice, but for now ...
A.Weddemann, D. Kappe, and A. Hütten
Research Laboratory of Electronics, Massachusetts Institute of Technology, Cambridge MA, USA
Department of Physics, Thin Films and Physics of Nanostructures, Bielefeld University, Bielefeld, Germany
In principal, the calculation of the magnetic state inside a magnetic object requires the evaluation of the field in the entire unbounded space. With finite element methods restricted to finite domains, commonly auxiliary domains are employed which result in a non-physical cut-off. Not only are these additional domains result in an increased number of degrees of freedom which are strictly ...
K. Govardhan , A. N. Grace , R. Sudha ,
 VIT University, Vellore, Tamil Nadu, India
 Government College of Engineering, Bargur, Tamil Nadu, India
Fluid flow in a cylindrical pipe needs to be characterized for various applications. The flow tends to form vortexes or becomes turbulent owing to many factors like inlet angle, inlet velocity, protrusions in the path of flow, etc. This work focuses on studying the characteristic behavior of flow inside a cylindrical pipe with non-laminar flow. It also aims at achieving laminar flow and studies ...
H. V. Dixit , A. R. Jadhav , Y. M. Jain , A. N. Cheeran , V. Gupta , P. K. Sharma ,
 Veermata Jijabai Technological Institute, Mumbai, Maharashtra, India
 Vidyavardhini's College of Engineering and Technology, Vasai, Maharashtra, India
 Institute for Plasma Research, Gandhinagar, Gujarat, India
The modelling of a ferrite material is conventionally carried out using the Polder permeability tensor which assumes that the ferrite is saturated by a uniform magnetic field. This assumption is often inaccurate due to the constraints imposed by boundary conditions which renders the magnetic field non-uniform. This work proposes to overcome this by determining the magnetic field through a ...
Rapid Control Prototyping for the Production of Functionally Graded Materials with Tailored Microstructural Properties Utilizing Comsol Multiphysics
J. Clobes[1,2], H.-J. Watermeier, M. Alsmann, H. H. Becker, and K. Steinhoff
University of Kassel - Chair of Metal Forming Technology, Kassel, Germany
Volkswagen AG, Kassel, Germany
Within the field of hot metal bulk forming the demand arises for fully three-dimensionally tailored properties at the microstructural level, nevertheless, reaching a predefined geometry with such tailored properties puts high requirements on the control mechanisms utilized in the process chain for combined heating, metal forming, and cooling processes. A simulation based rapid control ...
M. Jüttner , N. Zhao , S. Grabmaier ,
 University of Stuttgart, Institute for Theory of Electrical Engineering, Stuttgart, Germany
A standalone interface for web-based virtual reality and the underlying visualization system are presented. The developed user-friendly web application is implemented based on nowadays web techniques. Details for data handling and rendering are given to visualize COMSOL Multiphysics® results. The application runs on multiple platforms like mobile phones, tablets, desktop computers and 3D-TVs in ...
A. Y. Soliman ,
 Department of Nuclear Engineering, King Abdulaziz University, Jeddah, Saudi Arabia Kingdom
Design of the Pressurized Water Reactors (PWRs) involves extensive calculations to verify the reactor safety criteria such as power peaking factor during the reactor lifetime. Coupling of neutronic calculations, thermal hydraulic calculations and other reactor phenomena requires a multiphysics software to model the different reactor equations and solve it simultaneously without the need to use ...
Modeling the Bacterial Clearance in Capillary Network Using Coupled Stochastic-Differential and Navier-Stokes Equations
A. Atalla, and A. Jeremic
McMaster University, Hamilton, Ontario, Canada
The capillary network is a complex-interconnected structure. A single blood cell traveling from the arteriole to a venule via a capillary bed passes through, on average, 40−100 capillary segments. The cardiovascular systems responsible of delivering blood to the tissue under sufficient pressure to exchange materials. This is a two way process, at which nutrients, Oxygen, and other ...
S. Carcangiu, B. Cannas, G. Concu, N. Trulli
Department of Electric and Electronic Engineering, University of Cagliari, Cagliari, Italy
Department of Civil Engineering, Environmental and Architecture, University of Cagliari, Cagliari, Italy
Department of Architecture and Planning, University of Sassari, Alghero, Italy
An experimental program has been developed, with the purpose of evaluating the reliability in building diagnosis and characterization of an integrated analysis of several parameters related to heat transfer process through the building material. The Infrared Thermography Technique (IRT) has been applied. Experimental measurements have been carried out on a concrete structure with an inside ...
ACOUSTICS@MBD CONSULTANTS, LLC, Westborough, MA, USA
There is a practical interest among composite materials manufacturers to high-speed accurate non-destructive evaluation (NDE) technology for voids inspection when these voids are natural components of such complex structures like resin insulated layer of double-sided copper-clad laminates. Model based design (MBD) of NDE system is one of principal solutions for voids inspection in such ...