NASA Researchers Analyze Rocket System Acoustics with Simulation
Sean R. Fischbach, Marshall Space Flight Center/Jacobs ESSSA Group, MSFC, USA
Historically, difficulties in modeling and predicting combustion instability have led engineers to costly physical testing, or even to scrap the system entirely. Sean Fischbach and the research team at NASA used the COMSOL Multiphysics® software to model chamber gas dynamics and the internal acoustics of rocket systems.
Suggested Stories
Tiptoeing Through the Tulips to Protect Power Plants
ABB, a multinational leader in electrification products and power grid technology, develops generator circuit ...
Keynote: Multiphysics Modeling in AR & VR Innovation
Meta is working to advance the optical and display technologies for its augmented reality (AR) and virtual reality ...
Invisible Connections Will Unveil our 5G Future
The impending evolution of ultrafast 5G networks from concept to reality will entail significant effort into the ...
It’s a Bird, It’s a Plane: Flow Patterns around an Oscillating Piezoelectric Fan Blade
As electronics grow smaller and smaller and are used for extensive periods of time, their internal heat loads are ...
