Current research projects

ZeroHeatPump

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

Performance tests of refrigerant compressors

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

Filter Tests

Investigation of coolants

In-situ investigation concerning the swelling behaviour of polymer materials under elevated pressures and temperatures

Service offer for Leak Detection and Tightness Test

Tribological investigations of oil-refrigerant-material-systems

Test method for high - temperature heat pump - oils

Cool Up

Practical training, diploma, master, bachelor

IO-Scan - Integral measuring optical scanning method

Investigation of material-dependent parameters

Verification of storage suitability of cryo tubes

Thermal engines

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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 - Research and Development

Reduction of primary noise sources of fans

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

Micro fluidic expansion valve

for increasing of the efficiency of small and compact cooling units

Hydrogen and methane testing field at the ILK

Simultaneously pressures up to 1,000 bar, temperatures down to –253°C

Low noise and non metallic liquid-helium cryostat

Low-noise Magnetic Field Cryostat for SQUID-Applications

Cryostats, Non-Metallic and Metallic

position indenpendent, highest endurance, tiltable for liquid helium and liquid nitrogen