A piezoelectric micromachined ultrasound transducer, also called PMUT, is an electronic device capable to generate ultrasonic sound waves. They have various applications: For example, they can be used to measure a distance into a medical device for example. The principle is quite simple A small circular area build in piezzoelectric material vibrate very quickly under […]
How to import a CAD model in OnScale
Let’s have a look at how CAD import works in OnScale: In this video you will learn: How to import a STEP model in Onscale How the conversion from STEP to GMSH mesh works How to check the Units of you model after importing it If you have any question, please just leave a comment, […]
How to simulate the propagation of a 2D ultrasonic wave in a steel plate with OnScale
If you want to understand the physics of sound wave propagation, I have another article more detailed on it here How to simulate the propagation of a 2D ultrasonic wave in a steel plate with OnScale: How to create a simple geometry model in Onscale How to assign time-varying pressure loads and boundary conditions How […]
What is a sound wave & How does it propagate?
For this new article on the blog, I decided to go into a new domain of engineering I never talked about until now: Acoustics and Sound Wave Propagation! It’s always exciting to enter and discover a new type of physics because I start to see more possibilities around me and it allows me to understand […]
How to export Mesh in GMSH Format with Salome Meca?
Did you know that Salome-Meca could be used to create mesh and export it to several Formats such as GMSH? I got the question several times, so I decided to make a quick video to answer it ;-) Here’s the video: That’s all for today, hope you understand better now how to export your mesh […]
[Code Aster Dev Tuto 2] How to compile Code Aster from Source and run validation tests
![[Code Aster Dev Tuto 2] How to compile Code Aster from Source and run validation tests](https://i2.wp.com/feaforall.com/wp-content/uploads/2018/11/dev-tuto-2.jpg?fit=1024%2C576&ssl=1)
In this series of new Code_Aster tutorials, I decided to go in the development aspect of Code_Aster! This is the video number 2, make sure you watch the tutorial 1 before this one (You will NOT be able to compile Code_Aster if you didn’t follow the previous tutorial) Here’s what you’ll learn from this […]
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