Design and Multiphysics Simulation of a MEMS-Based Capacitive Pressure Sensor Using COMSOL Multiphysics

Project Objective

The objective of this project is to model, simulate and analyze Design and Multiphysics Simulation of a MEMS-Based Capacitive Pressure Sensor Using COMSOL Multiphysics for advanced engineering research. The workflow is suitable for PhD scholars, postgraduate researchers and university students who need a clear simulation-oriented implementation with explainable outputs.

Simulation Methodology

• Define the research problem, system parameters and expected performance indicators.
• Develop the simulation architecture using COMSOL.
• Implement the control, optimization, signal processing, AI or multiphysics logic required by the topic.
• Validate results using waveform analysis, comparative plots, steady-state/transient response and performance metrics.
• Document the block diagram, equations, assumptions, model settings and result explanation for thesis usage.

Expected Outputs

Typical outputs may include voltage/current waveforms, speed/torque response, power flow, SOC/SOH curves, control error, convergence plots, fault response, efficiency, THD, BER, radiation pattern, thermal distribution, pressure/stress field or classification accuracy depending on the topic.

Applications

This research topic is applicable to Mechanical Engineering, Semiconductor & VLSI Design, model-based design, advanced simulation studies, thesis experimentation, journal-oriented validation and engineering education.

Keywords