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How Finite Element Analysis Revolutionized a 100-Year Old Equation

K. Carlson [1], J. Arle [1], J. L. Shils [2], L. Mei [1],
[1] Beth Israel Deaconess Medical Center/Harvard Medical School, Boston, MA, USA
[2] Rush Medical Center, Chicago, IL, USA

In 1901 Weiss proposed an equation predicting activation of nerve fibers by electrical stimulation, used in ... 扩展阅读

Contactless Power and Data Transfer for Multiple Nonlinear Loads

H.P. Schmidt [1], U. Vogl[1]
[1]UAS HAW Amberg-Weiden, Amberg, Germany

For the design of an inductive power and data transfer electromagnetic calculation are carried out. A ... 扩展阅读

Analysis of Acoustic Response of Rooms

J.S. Crompton[1], L.T. Gritter[1], S. Yushanov[1], K.C. Koppenhoefer[1], and D. Magyari[2]
[1]AltaSim Technologies, LLC, Columbus, OH, USA
[2]Golden Acoustics, Detroit, MI, USA

The preferred acoustic response of recording studios, auditoriums and conference halls is to have an even ... 扩展阅读

Investigation of a Hybrid Winding Concept for Toroidal Inductors Using 3D Finite Element Modeling

H. Schneider[1], T. Andersen[1], J. D. Mønster[1], M. P. Madsen[1], A. Knott[1], M. A. E. Andersen[1]
[1]Technical University of Denmark, Lyngby, Denmark

This paper investigates a hybrid winding concept for a toroidal inductor by simulating the winding resistance ... 扩展阅读

Thermo-Mechanical Analysis and Fatigue Life Prediction for an Electronic Surface-Mount Device (SMD)

G. Petrone [1], C. Barbagallo [1], M. Scionti [1],
[1] BE CAE and Test, Catania, Italy

Electronic devices produce a very high rate of specific heat with respect to their dimensions. Exceeding in ... 扩展阅读

Loudspeaker Simulations in a Car Cabin

F. Malbos [1], M. Bogdanski [2], M. Strauss [2]
[1] Harman France, Paris, France
[2] Harman Becker Automotive Systems, Straubing, Germany

The goal of this study is to improve the audio simulation accuracy for automotive applications. COMSOL® ... 扩展阅读

Numerical Modelling Of Sound Absorptive Properties Of Double-Porosity Granular Materials

R. Venegas, and O. Umnova
Acoustics Research Centre, University of Salford, Salford, United Kingdom

Granular materials have been conventionally used for acoustic treatment due to their sound absorptive and ... 扩展阅读

Simulation of a Capacitive Sensor for Wear Metal Analysis of Industrial Oils

P. Venkateswaran[1], R. Minasamudram[1], P. Agrawal[2]
[1]Siemens Technology and Services Pvt. Ltd, Bangalore, Karnataka, India
[2]Indian Institute of Technology - Bombay, Mumbai, Maharashtra, India

Lubricant oil is used to ensure proper functioning of industrial machinery such as turbines, gears, bearings ... 扩展阅读

Finite Element Modeling of Ultrasonic Transducers for Polymer Characterization

S. De Paolis[1], F. Lionetto[1], and A. Maffezzoli[1]

[1]Department of Innovation Engineering, University of Salento, Lecce, Italy

Finite element analysis has been used to model the ultrasonic wave propagation both in a custom made ... 扩展阅读

Coupled Magnetodynamic and Electric Circuit Models for Superconducting Fault Current Limiter

L. Graber[1], J. Kvitkovic[1], T. Chiocchio[1], M. Steurer[1], S. Pamidi[1], and A. Usoskin[2]
[1]Center for Advanced Power Systems, Florida State University, Tallahassee, FL
[2]Bruker Energy & Supercon Technologies Inc., Billerica, MA

Finite element models, which include the shielding characteristics of superconductors are often complex and ... 扩展阅读

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