Current research projects

Investigation of materials

Hydrogen and methane testing field at the ILK

Tribological investigations of oil-refrigerant-material-systems

Thermal engines

In-Situ-Swelling Behaviour of Polymer Materials in Flammable Fluids

Electrochemical decontamination of electrically conducting surfaces „EDeKo II“

Refrigerants, lubricants and mixtures

3D - Air flow sensor

Development of test methods and test rigs for stationary integrated refrigeration units

Optimizing HVAC operation with machine learning

Practical training, diploma, master, bachelor

Innovative Manufacturing Technologies for Cryosorption Systems

Calibration leak for the water bath leak test

Production of novel barrier layers on polymer materials to reduce hydrogen permeation

Ionocaloric cooling

Panel with indirect evaporative cooling via membrane

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Korrosionsinhibitor für Absorptionskälteanlagen

Bundesministerium für Wirtschaft und Energie

09/2015-01/2018

Dr. rer. nat. Steffen Feja

+49-351-4081-5411

Chromatfreie Inhibitoren für LiBr-AKA

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Further Projects

Innovative cryogenic cooling system for the recondensation / liquefaction of technical gases up to 77 K

high performance efficiency, environmental friendliness, compactness, cost-effectiveness

Intelligent innovative power supply for superconducting coils

Compact, powerful power supply with 4-quadrant converter

Laseroptical measurement

PIV and LDA / PDA

Multifunctional electronic modules for cryogenic applications

Electronic with less wiring effort - more than 100 sensors via one feedthrough

Certifiable connection types in cryogenics

Detachable and permanent connections, adhesive bond / form closure / force closure