Marcel Ulrich Ahrens

Publications

121

Citations

H-Index

1982

Active since

Affiliations

Norwegian University of Science and Technology(Current)

Shanghai Jiao Tong University

Marcel Ulrich Ahrens is an author at Norwegian University of Science and Technology specializing in engineering, thermal engineering, and refrigeration.

ORCID

Top concepts

EngineeringHeat TransferRefrigerationEnergy ConversionEnergy EfficiencyThermal EngineeringRenewable EnergyEnergy ManagementSustainable EnergyThermal Management

Publications per year

1982–2024

Publications

Integrated high temperature heat pumps and thermal storage tanks for combined heating and cooling in the industry

Marcel Ulrich Ahrens, Sverre Stefanussen Foslie, Ole Marius Moen et al. · Applied Thermal Engineering · 2021 · 46 citations · Full text

Engineering, Energy Efficiency, Energy Conversion +21

Heat pumps as a sustainable bridge for global heating and cooling at multi-scale

Hongzhi Yan, Marcel Ulrich Ahrens, Edgar G. Hertwich et al. · Energy & Environmental Science · 2024 · 30 citations

Engineering, Energy Efficiency, Energy Conversion +17

Numerical investigation of an oil-free liquid-injected screw compressor with ammonia-water as refrigerant for high temperature heat pump applications

Marcel Ulrich Ahrens, Ignat Tolstorebrov, Even Kristian Tønsberg et al. · Applied Thermal Engineering · 2022 · 17 citations · Full text

Identification of Existing Challenges and Future Trends for the Utilization of Ammonia-Water Absorption–Compression Heat Pumps at High Temperature Operation

Marcel Ulrich Ahrens, Maximilian Loth, Ignat Tolstorebrov et al. · Applied Sciences · 2021 · 16 citations · Full text

Engineering, Heat Recovery, Energy Efficiency +18

Iron and hydrogen electrodes in liquid ammonia

Marcel Ulrich Ahrens, K. E. Heusler · Electrochimica Acta · 1982 · 12 citations

Chemical Engineering, Engineering, Surface Electrochemistry +6

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