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COMSOL Multiphysics® Simulation Integrated into Genetic Optimization

V. Longinotti[1], S. Di Marco[1], S. Pistilli[1], F. Costa[1], M. Giusti[1], G. Gammariello[1], I. Gison[1], G. Latessa[1,2], D. Mascolo[2], A. Buosciolo[1]
[1]Altran Italia, Roma, Italy
[2]Consorzio DeltaTi Research, Milano, Italy

The main topic of this paper is the development of an innovative tool that can be applied in a wide range of ... 扩展阅读

Extraction of Electrical Equivalent Circuit of One Port SAW Resonator Using FEM-based Simulation

A. K. Namdeo [1], H. B. Nemade [1],
[1] Department of Electronics and Electrical Engineering, Indian Institute of Technology Guwahati, Guwahati, Assam, India

The paper presents a method of extraction of electrical equivalent circuit of a one port surface acoustic ... 扩展阅读

Thermal Analysis of Packaged Deep Ultraviolet LEDs

A. Dobrinsky[1], M. Shatalov[1], M. Shur[1], R. Gaska[1]
[1]Sensor Electronic Technology, Columbia, SC, USA

Deep Ultraviolet Light Emitting Diodes (DUV LEDs) are presently operating at a relatively low efficiency, ... 扩展阅读

Nusselt, Rayleigh, Grashof, and Prandtl: Direct Calculation of a User-Defined Convective Heat Flux

J. F. Hansen [1],
[1] Thoratec Corporation, CA, USA

When an electronic device is worn for extended periods, possibly in direct contact with human skin, heat must ... 扩展阅读

Simulation and Experimental Validation of Direct Heating of Dhruva Fuel Rod for β Heat Treatment

B. Patidar, A. P. Tiwari[1], V. Patidar[1], M. M. Hussain[1], K. K. Abdulla[1]
[1]Bhabha Atomic Research Centre, Mumbai, Maharashatra, India

β heat treatment of Uranium rods is carried out for randomization of oriented grains (called texture) ... 扩展阅读

Design and Optimization of Highly Sensitive Single Axis Accelerometer using COMSOL Multiphysics®

Kunal A.Kshirsagar[1], K.Govardhan[1],
[1]VIT University, Sensor System Technology, School of Electronics Engineering, Vellore, Tamil Nadu, India
[2]VIT University, MEMS & Sensor Division, School of Electronics Engineering, Vellore, Tamil Nadu, India

Accelerometers are successfully commercialized MEMS devices. COMSOL Multiphysics® has been used in the ... 扩展阅读

Optimization of Mechanical Properties of Superconducting Cavities for Project X LINAC

I. Gonin[1], M. Awida[1], T. Khabiboulline[1], V. Yakovlev[1]
[1]Fermilab, Batavia, IL, USA

Project X is a proposed proton accelerator complex at Fermilab. The CW LINAC is based on five types of ... 扩展阅读

Effect of Gas Flow Rate and Gas Composition in Ar/CH₄ Inductively Coupled Plasmas

L. Tong
Keisoku Engineering System Co. Ltd.
Japan

The discharge properties in low pressure inductively coupled Ar/CH4 plasmas operating at an RF frequency of ... 扩展阅读

Microwave Drying of Cellular Ceramic Substrates: A Conjugate Modeling Approach to Understand Surface Moisture Migration

A. Halder, and J. George
Corning, Inc.
Painted Post, NY

Microwave drying processes are critical components in the manufacture of cellular ceramic substrates and ... 扩展阅读

Thermal Analysis of Metamaterial for High Energy Microwave (HEM) Devices

Vaishali Rawat[1], Sougata Chatterjee[2], Shantanu Das[3], S.N.Kale[1]
[1]Defense Institute of Advanced Technology, Pune, India
[2]Giant Metrewave Radio Telescope,Tata Institute of Fundamental Research,Pune, India
[3]Reactor Control Division, B.A.R.C., & Adjunct Faculty, DIAT, Pune, India

Metamaterial [1, 2] is an artificially structured material where it’s electrical (ϵ), magnetic (μ) and its ... 扩展阅读

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