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
Multiphysics Software Models Mean Flow-Augmented Acoustics in Rocket Systems
Historically, difficulties in modeling and predicting combustion instability have led engineers to costly physical ...
From Nanoantennas to Deep Space Satellites, Electron Emission Enables Efficient Power Generation
Researchers from the Italian Institute of Technology (IIT) and the European Space Agency (ESA) are developing power ...
Analysis and Simulation of Rock Properties
VSG provides high-performance 3D visualization toolkits and software for a number of industries, including materials ...
Analysis of Spiral Resonator Filters
As the world becomes more digital, there is growing demand for advanced wireless systems. Increasingly high data rate ...
