MEMS & Piezoelectric Devices Blog Posts
Studying the Influence of Concrete Phenomena on Sensor Performance
Some concrete structures use embedded sensors to monitor their stability, but the concrete itself can interfere with the sensors’ performance. Researchers used simulation to address this issue.
Designing a Sensor Package for a High-G Accelerometer via Simulation
To design a piezoresistive sensor package for a high-G accelerometer, researchers turned to multiphysics analysis. They then verified the simulation results with experimental data.
Designing Inkjet Printheads for Precise Material Deposition
The design of an inkjet printhead nozzle is important in order for the device to have precise material deposition, whether it is used in a 2D or 3D printer.
Simulation Delivers Reliable Results for Piezoresistive Pressure Sensors
With COMSOL Multiphysics®, you can easily couple multiphysics simulations to test MEMS device performance. Take a look at one example that showcases such capabilities.
Benchmark Shows Valid Results for a Piezoelectric Transducer Design
We walk you through the Composite Piezoelectric Transducer tutorial model: a benchmark model for ultrasonic transducer simulation and good starting point for simulations of SAW and BAW filters.
Evaluating an Insulin Micropump Design for Treating Diabetes
Researchers from the University of Ontario Institute of Technology used simulation to develop a MEMS-based micropump that could administer insulin injections in a safe and painless way.
Using the Application Builder as a Tool for Teaching Students
Making the learning process more efficient? Maximizing student engagement? Take a look at some of the innovative ways that university professors are using simulation apps within the classroom.
Control Current and Voltage Sources with the AC/DC Module
Did you know that you can use the Terminal boundary condition to dynamically switch between excitation types during a transient simulation? This is useful for modeling power supply, for example.