Analysis and optimisation of a gas mixing area

Concentration distribution of a gas-air-mixture
Concentration distribution of a gas-air-mixture
Problem:
Numerical analysis of flow conditions and concentration distributions at a nozzle shaped air and gas mixing area.
Optimisation of mixture composition and mixing grade for the device considered.
Initial configuration:
Numerical flow simulations revealed insufficient air and gas mixture at the device outlet.
Optimised configuration:
Nozzle modification via an orifice disk or determination of necessary mixing length checked by numerical simulations led to sufficient mixing relations and a complete homogenous mixture.

Copyright © 1998,  ASD Advanced Simulation & Design GmbH ,  All rights reserved.
last update: webmaster@asd-online.com