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See How Multiphysics Simulation Is Used in Research and Development

Engineers, researchers, and scientists across industries use multiphysics simulation to research and develop innovative product designs and processes. Find inspiration in technical papers and presentations they have presented at the COMSOL Conference. Browse the selection below or use the Quick Search tool to find a specific presentation or filter by application area.

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MEMS-Based Capacitive Pure Bending Strain Sensor

Shashikant Verma [1], Mandeep [2], Anurekha Sharma [2], Jaideep Gupta [1]
[1] National Institutes of Technology Kurukshetra, Kurukshetra, Haryana, India
[2] Kurukshetra University, Kurukshetra, Haryana, India

MEMS (Microelectromechanical system) capacitive based pure bending strain sensor is presented for use in monitoring the progress in healing of the knee after injury or after knee replacement. The sensor is designed to monitor the progress in knee bending during physiotherapy. The sensor ... Read More

Finite Element Analysis Study of P-U Based Acoustic Vector Sensor for Underwater Application

Bipin kumar [1], Arun Kumar [1], R.Bahl [1],
[1] Indian Institute of Technology Delhi, New Delhi, India

An Acoustic Vector Sensor (AVS) is a compact device used for finding azimuthal as well as elevation angle of an acoustic source using particle velocity and pressure measured at the acoustic center of the device. There are mainly two types of AVS; namely P-P and P-U based AVS. P-P based ... Read More

Studies on Attenuation in Ultrasonic Flow Meter

Shalini [1], G.J.Gorade [1], Rohini Datar [1], S.K.Sinha [1],
[1] Bhabha Atomic Research Centre, Mumbai, Maharashtra, India

Ultrasonic technology is used for various crucial measurements in the industry; few of the most popular uses are in Non-destructive testing, flow measurement, level measurement etc. Like every other energy waveform the ultrasonic waveforms also suffers attenuation while travelling ... Read More

Modeling and Simulation of Porous Silicon Membrane based Fuel Cell

Himanshu Agarwal [1, 2], Dr Tejashree M Bhave [2],
[1] Indian Air Force, India
[2] Defence Institute of Advanced Technology, Pune, Maharashtra, India

Miniature hydrogen fuel cell based on porous silicon has the potential to power miniature electronics more efficiently as it might be easier for it to be integrated on a silicon chip. In such fuel cell, porous silicon acts as proton conducting membrane, Pt layer over porous silicon as ... Read More

Computational Model to Predict the Pressure Change Inside a Pressure Cooker

Dr. C. Anandharamakrishnan [1], Priyadarshini S R [1], Yoha K S [1], Dr. Moses JA [1],
[1] Indian Institute of Food Processing Technology (IIFPT), Thanjavur, Tamil Nadu, India

Pressure cooking is one of the well-known, rapid and energy efficient method of cooking various food products. A conventional home-scale pressure cooker is a sealed vessel which uses an external heat source and can maintain pressure approximately up to 0.1 MPa. Despite equipping pressure ... Read More

Conjugate Heat Transfer Simulation of Argon Gas Heater for ARPS in Pyroprocessing Facility

Sourabh Agarwal [1], K. Revathy [1], A.S Vipin [1], S.P Ruhela [1], B. Muralidharan [1], B.P Reddy [1],
[1] Indira Gandhi Centre for Atomic Research, Kalpakkam, Tamil Nadu, India

PyroProcessing Research and Development Facility (PPRDF) is being setup in IGCAR to develop pyroprocessing technology. It consists of a large argon cell attached with Argon Recirculation and Purification System (ARPS). Once through Argon gas heater is an important process equipment in ... Read More

The Thermal Buffering Studies of PCM Based Packaging Box Using COMSOL®

Prakhar Dixit [1], Jagadeeswara Reddy Vennapusa [1], Jaiveer Yadav [1], Dr. Sujay Chattopadhyay [1]
[1] Indian Institute of Technology Roorkee Saharanpur Campus, Saharanpur, Uttar Pradesh, India

The temperature maintenance plays a crucial role in the transportation of heat sensitive materials like fruits, vegetables, food products and blood etc. The refrigeration of these products (during transport) utilizing energy from fossil fuels burning will involve CO2 emission. Thermal ... Read More

Fluid Flow Dynamics in CO2 Sequestration in Deep Saline Aquifers

Ankita Mukherjee [1], Dr. Pratik Dutta [1],
[1] IIEST Shibpur, Howrah, West Bengal, India

Problem set up: The present study models fluid flow (CO2) in a closed system in context to CO2 sequestration in deep saline aquifers using the Sub surface flow module. A 2 dimensional heterogeneous porous reservoir (Fig. 1) 300 m x 910 m was fabricated using COMSOL Multiphysics® ... Read More

Bio-Medical Analysis Using Smart Algorithms

Sachin Umbarkar [1], Vishal Solanki [1],
[1] Einfochips Ltd, An Arrow Company, Pune, Maharashtra, India

Our aim is to propose a new enhanced approach for providing better image fusion for multimodality medical images in terms of fine details which will detect different stages of cancer and suggesting suitable technique for treating cancer to medical practitioners using COMSOL®. The smaller ... Read More

Analysis on Solenoidal High Temperature Superconducting Magnet using COMSOL Multiphysics®

Abhinav Kumar [1],
[1] Lovely Professional University, Phagwara, Punjab, India

Superconducting tapes are one of the advanced materials which show their candidacy in almost every electrical engineering applications starting from the energy/power generation (Superconducting Generators) to the household/industrial distributed systems (Superconducting Transformers). ... Read More

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