SIMULATION SUCCESS STORIES

NASA Researchers Analyze Rocket System Acoustics with Simulation

航空航天与国防安全

Sean R. Fischbach, Marshall Space Flight Center/Jacobs ESSSA Group, MSFC, USA

以前,为了解决模拟及预测燃烧不稳定性的难题,工程师们不得不通过成本高昂的测试来进行修复,有时甚至要完全报废整个系统。Sean Fischbach 和 NASA 的研究团队使用了 COMSOL Multiphysics® 软件来模拟燃烧舱的气体动力学和火箭系统内部的声学现象。

  •  /
1
Loading PDF...

Suggested Stories

Restoration of Lake Water ...

Restoration of Lake Water Environments

Human activity steals oxygen from natural ...

Keynote: Solving Problems ...

Keynote: Solving Problems in the Food Processing Industry with Multiphysics Models

At Conagra Brands, Soon Kiat Lau and his ...

The Thermal Management of ...

The Thermal Management of Li-ion Battery Packs

At the Fiat Research Center in Italy, ...

When it’s Impossible to ...

When it’s Impossible to Take Actual Measurements, Multiphysics Provides the Answers

To contain splashes and provide protection ...