Current research projects

Panel with indirect evaporative cooling via membrane

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

3D - Air flow sensor

IO-Scan - Integral measuring optical scanning method

Air-flow test rig for fan characteristic measurement

Ice Slurry Generation

Innovative Parahydrogen Generator Based on Magnets

Overall System Optimization of Refrigeration Plant Systems for Energy Transition and Climate Protection

Micro heat exchangers in refrigeration

Modular storage system for solar cooling

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

Practical training, diploma, master, bachelor

Software for test rigs

Computational fluid dynamics CFD

Breakthrough Sensor for Adsorption Filters (BelA)

Thermostatic Expansion Valves

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Verbundvorhaben Öl-Effiziente Kältesysteme – Schmierstoffwahl für Kälteanlagen unter dem Gesichtspunkt der Energieeffizienz

Projektträger Jülich | Forschungszentrum Jülich GmbH

06/2022-05/2025

M.Sc. Christian Hanzelmann

+49-351-4081-5416

OELEK

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Further Projects

Low Temperature Tribology

Tribological studies at cryogenic temperatures

Investigation of coolants

Secondary loop refrigerants

Kältemittel- und Kältemaschinenöl-Untersuchungen

Ermittlung von Arbeitsstoffdaten

Reduction of primary noise sources of fans

...using numerical and experimental methods with contra-rotating axial fan

Software for technical building equipment

Design cooling load and energetic annual simulation (VDI 2078, VDI 6007, VDI 6020)