了解多物理场仿真在基础研究和产品设计中的应用

各个行业的工程师和科研人员都在使用多物理场仿真来研发创新的产品设计和流程。他们在 COMSOL 用户年会上展示了丰富的技术论文和演示文稿,您可以从他们的研究成果中寻找灵感。

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查看 COMSOL 用户年会 2020 论文

2014 - Allx

Low Cost All Optical Swept Source for Optical Communication Applications

J. T. Andrews[1], S. Chaurasiya[1], O. P. Chaudhary[1], D. Agarwal[1]
[1]National MEMS Design, Department of Applied Physics, Shri G S Institute of Technology & Science, Indore Madhya Pradesh, India

By introducing a periodic modulation in a waveguide, it is possible to create an interaction between forward ... 扩展阅读

Tunable Fano-Resonance in Terahertz Metamaterials

B. R. Sangala[1], H. Surdi[1], P. Deshmukh[1], A. V. Gopal[1], S. S. Prabhu[1], G. Rana[2]
[1]Tata Institute of Fundamental Research, Mumbai, Maharashtra, India
[2]Indian Institute of Technology Bombay, Mumbai, Maharashtra, India

Terahertz radiation (THz) is defined to have frequencies from 0.1-10 THz (1 THz=1e12 Hz). This radiation lies ... 扩展阅读

Extraction of COM Parameters and Quality Factor 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, Assam, India

The paper presents a method of extraction of coupling of modes (COM) parameters for a one port surface ... 扩展阅读

Design and Characterization of MOEMS Optical Tweezers

J. A. Andrews[1], R. Chaubey[1], G. Dwivedi[1], V. Dwivedi[1], N. Sagar[1]
[1]National MEMS Design Center, Department of Applied Physics, Shri G S Institute of Technology & Science, Indore, Madhya Pradesh, India

Optical tweezers work on the idea of non-contact Optical Pressure felt by transparent particles, when shined ... 扩展阅读

Electrowetting and Droplet Transport in Digital Microfluidic Chips for Mixing Applications

S. F. Azam[1]
[1]IIT Hyderabad, Hyderabad, Telangana, India

Over the last decade, electrowetting-on-dielectric (EWOD) has become one of the most blistering and versatile ... 扩展阅读

COMSOL Multiphysics® Modelling for Li-ion Battery Ageing

P. Singh[1], N. Khare[2], P. K. Chaturvedi[3]
[1]Banasthali University, Banasthali, Rajasthan, India
[2]EOS Energy Storage, Edison, NJ, USA
[3]SRM University, Ghaziabad, Uttar Pardesh, India

Introduction: Recently, Li-ion battery is being widely used as power source for various applications from ... 扩展阅读

Dispersion Analysis in Coaxial Cables at High Frequencies

S. C. Hegde[1]
[1]VIT University, Vellore, Tamil Nadu, India

The coaxial cable is one of the most commonly used bandwidth limited signal transmission line.Dispersion is a ... 扩展阅读

Modeling and Simulation of MR Dampers Using COMSOL Multiphysics® Software

Y. M. Khedkar[1], S. B. Joshi[2], P. M. Pawar[1], B. P. Ronge[1]
[1]SVERI's College of Engineering, Pandharpur, Maharashtra, India
[2]Brahmdevdada Mane Polytechnic, Solapur, Maharashtra, India

Classical hydraulic dampers are flexible devices that are used to attach a component to a mounting base. ... 扩展阅读

Surface Acoustic Wave Based MEMS Resonator

S. Dixit[1], R. C. Jain[1]
[1]Jaypee Institute of Information Technology, Noida, Uttar Pradesh, India

Surface Acoustic Waves (SAW) is the acoustic wave that propagates along the surface of the substrate with ... 扩展阅读

Thermal Simulation of FCBGA Package with Heat Sink

M. R. Naik[1]
[1]Nitte Meenakshi Institute of Technology, Bengaluru, Karnataka, India

In a modern IC design, the capability of predicting the temperature profile is critically important as well ... 扩展阅读