About JARA

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JARA – Jülich Aachen Research Alliance

Focusing Expertise - Shaping the Future
In the Jülich Aachen Research Alliance (JARA), RWTH Aachen University and Forschungszentrum Jülich pool their outstanding expertise in six research sections. These common efforts open up

new research opportunities and facilitate projects that would not be attainable for either of the partners on their own. Furthermore, their attention is always focused on the grand challenges facing society.


A transonic centrifugal compressor was aerodynamically optimized at the Institute of Jet Propulsion and Turbomachinery, headed by JARA-ENERGY member Prof. Peter Jeschke, by means of a numerical optimization process. The main applications of these compressors are among others turbochargers of ships, power stations, diesel locomotives, or small gas turbines, small jet engines and auxiliary power units.

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