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Modeling of Silicon Piezoresistive Pressure Sensor: Application to Prevent Some Diabetes Complications

F. Kerrour[1], A. Beddiaf[1], M. Benabbas-Marir[1]
[1]MODerNa Laboratory, University Mentouri, Constantine, Algeria

Several analytical solutions describing the mechanical behavior of a silicon micro membrane deflection, ... 扩展阅读

FEM-based Electrical Analysis of 3D-MOSFET

Rishikesh Datar¹, Amogh Patwardhan¹, Shreyas Deshpande¹, Gautam Bacher¹
¹Department of Electrical and Electronics Engineering, BITS Pilani K K Birla Goa Campus, Goa - 403726, India.

The fundamental and essential component of the semiconductor electronics industry is the Metal Oxide ... 扩展阅读

Combined Analytical and Numerical Modeling of a Resonant MEMS Sensor for Viscosity and Mass Density Measurements

S. Cerimovic[1], R. Beigelbeck[2], H. Antlinger[3], J. Schalko[2], B. Jakoby[3], and F. Keplinger[1]
[1]Institute of Sensor and Actuator Systems, Vienna University of Technology, Vienna, Austria
[2]Institute for Integrated Sensor Systems, Austrian Academy of Sciences, Wiener Neustadt, Austria
[3]Institute for Microelectronics and Microsensors, Johannes Kepler University Linz, Linz, Austria

A resonant MEMS sensor for viscosity and mass density measurements of liquids was modeled. The device is ... 扩展阅读

3D FEM-analysis of a Micromachined Wind Sensor Based on a Self-heated Thermistor Array

A. Talic[1], S. Cerimovic[2], M. Mutapcic[2], R. Beigelbeck[1], and F. Keplinger[2]
[1]Institute for Integrated Sensor Systems, Austrian Academy of Sciences, Wiener Neustadt, Austria
[2]Institute of Sensor and Actuator Systems, Vienna University of Technology, Vienna, Austria

We present COMSOL-based analyses and design optimizations of a micromachined wind sensor. The sensor relies ... 扩展阅读

BI Dry 3.0 - A COMSOL App for Simulating Concrete Drying

D. Ericsson¹, J. Carlswärd², M. Emborg², M. Westerholm³, M. Åhs⁴
¹Deflexional AB, Täby, Sweden
²Heidelberg Materials Betong Sverige AB, Stockholm, Sweden
³Heidelberg Materials Cement Sverige AB, Stockholm, Sweden
⁴Lund University, Lund, Sweden

Curing concrete is best achieved by keeping it nearly saturated at an appropriate temperature until all the ... 扩展阅读

Lumped Model of Condenser Microphone with both Sound and Vibration Sensitivities

René Christensen¹, Gojko Obradovic²
¹Acculution ApS
²Oticon A/S

Condenser microphones will have an electrical output for any displacement of the membrane relative to the ... 扩展阅读

Development of Female and Male Thermoregulatory Models using COMSOL

Stefan Gutierrez¹, Juliette Jacques¹, Timothy Rioux¹, John Castellani ¹, Xiaojiang Xu¹
¹US Army Research Institute of Environmental Medicine, Natick, MA, US

Introduction Most current thermoregulation models represent the body in significantly simplified forms, e.g., ... 扩展阅读

2D Simulations and Electro-Thermal Analysis of Microheater Designs using COMSOL for Gas Sensor Applications

G. Velmathi, N. Ramshanker, and S. Mohan
Department of Instrumentation, Indian Institute of Science, Bangalore, Karnataka, India

Microheaters have been widely investigated because of their extensive applications in gas sensors, flow rate ... 扩展阅读

A Study of Distributed Feed-Back Fiber Laser Sensor for Aeronautical Applications Using COMSOL Multiphysics

I. Lancranjan[1], C. Gavrila[2], S. Miclos[3], and D. Savastru[3]
[1]Advanced Study Centre - National Institute for Aerospace Research Elie Carafoli, Bucharest, Romania
[2]Technical University of Civil Engineering Bucharest, Romania
[3]National Institute R&D of Optoelectronics, INOE 2000, Bucharest, Romania

Distributed Feedback Fiber Laser (DFB-FL) sensors are increasingly used in aeronautical applications. One of ... 扩展阅读

Studies of Lead Free Piezo-Electric Materials Based Ultrasonic MEMS Model for Bio sensor

P. Pattanaik[1], S. K. Kamilla[1], D. P. Das[2], S. K. Pradhan[3]
[1]MEMS Design Center, Institute of Technical Education & Research (ITER), Sikhya ‘O’ Anushandhan University, Bhubaneswar, Odisha, India
[2]Process Engineering and Instrumentation Lab, Institute of Minerals and Materials Technology (IMMT), Bhubaneswar, Odisha, India
[3]Dept of ECE, Hi-Tech Institute of Technology, Khurda, Odisha, India

This paper describes the design of an ultrasonic transducer using different lead free piezo-electric ... 扩展阅读

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