Articles | Volume 15, issue 24
https://doi.org/10.5194/amt-15-7375-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/amt-15-7375-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
22 Dec 2022
Research article |
| 22 Dec 2022
| 22 Dec 2022
Icing wind tunnel measurements of supercooled large droplets using the 12 mm total water content cone of the Nevzorov probe
Deutsches Zentrum für Luft- und Raumfahrt (DLR), Institute of Atmospheric Physics, Wessling 82234, Germany
Faculty of Aerospace Engineering, Delft University of Technology, Delft 2629, the Netherlands
Tina Jurkat-Witschas
Deutsches Zentrum für Luft- und Raumfahrt (DLR), Institute of Atmospheric Physics, Wessling 82234, Germany
Romy Heller
Deutsches Zentrum für Luft- und Raumfahrt (DLR), Institute of Atmospheric Physics, Wessling 82234, Germany
Valerian Hahn
Deutsches Zentrum für Luft- und Raumfahrt (DLR), Institute of Atmospheric Physics, Wessling 82234, Germany
Institute of Atmospheric Physics, University of Mainz, Mainz 55881, Germany
Matthew Hamman
Collins Aerospace, Uniontown, OH 44685, USA
Wolfgang Breitfuss
Rail Tec Arsenal, Vienna 1210, Austria
Venkateshwar Reddy Bora
Institute of Fluid Mechanics, Technical University of Braunschweig, Braunschweig 38108, Germany
Manuel Moser
Deutsches Zentrum für Luft- und Raumfahrt (DLR), Institute of Atmospheric Physics, Wessling 82234, Germany
Institute of Atmospheric Physics, University of Mainz, Mainz 55881, Germany
Christiane Voigt
Deutsches Zentrum für Luft- und Raumfahrt (DLR), Institute of Atmospheric Physics, Wessling 82234, Germany
Institute of Atmospheric Physics, University of Mainz, Mainz 55881, Germany
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Cited
17 citations as recorded by crossref.
- SENS4ICE EU Project Preliminary Results C. Schwarz
- Cloud spatial evolution characteristics under some supercooled large drop conditions in a large-scale icing wind tunnel: Effects of the gravity and airflow contraction on cloud size, cloud uniformity, and particle morphology X. Guo et al.
- A comprehensive in situ and remote sensing data set collected during the HALO–(𝒜 𝒞)3 aircraft campaign A. Ehrlich et al.
- Cloud processing dominates the vertical profiles of aerosols in marine air masses over the Great Barrier Reef R. Braga et al.
- Experimental Quantization of Droplet Spatial Distribution in Icing Wind Tunnel with HACPI L. Zhang et al.
- Characterization of Atmospheric Icing Conditions during the HALO-(AC) <sup>3</sup> Campaign with the Nevzorov Probe and the Backscatter Cloud Probe with Polarization Detection J. Lucke et al.
- Influence of wall characteristics on the dynamic characteristics of droplet collision with moving wall surface D. Chen et al.
- Quantifying riming from airborne data during the HALO-(AC)3campaign N. Maherndl et al.
- Droplet supercooling in marine icing tests O. Puolakka
- Thermodynamic and cloud evolution in a cold-air outbreak during HALO-(AC)3: quasi-Lagrangian observations compared to the ERA5 and CARRA reanalyses B. Kirbus et al.
- How does riming influence the observed spatial variability of ice water in mixed-phase clouds? N. Maherndl et al.
- Liquid water content measurement with SEA multi-element sensor in CARDC icing wind tunnel: Calibration and performance X. Guo et al.
- Holographic Airborne for Cloud Particle Imager (HACPI): Development and Applications to Icing Wind Tunnels Y. Wu et al.
- Microphysical Properties of Supercooled Large Droplet Conditions in North America and Europe J. Lucke et al.
- Particle size distribution measurements under supercooled large drop conditions with Cloud Combination Probe in CARDC icing wind tunnel X. Guo et al.
- Flight tests results of a Fiber Bragg Gratings based ice sensor M. Gonzalez del Val & M. Frövel
- A comprehensive review of ice accretion and high-efficiency anti/de-icing technologies for rotorcraft Q. Tian et al.
17 citations as recorded by crossref.
- SENS4ICE EU Project Preliminary Results C. Schwarz
- Cloud spatial evolution characteristics under some supercooled large drop conditions in a large-scale icing wind tunnel: Effects of the gravity and airflow contraction on cloud size, cloud uniformity, and particle morphology X. Guo et al.
- A comprehensive in situ and remote sensing data set collected during the HALO–(𝒜 𝒞)3 aircraft campaign A. Ehrlich et al.
- Cloud processing dominates the vertical profiles of aerosols in marine air masses over the Great Barrier Reef R. Braga et al.
- Experimental Quantization of Droplet Spatial Distribution in Icing Wind Tunnel with HACPI L. Zhang et al.
- Characterization of Atmospheric Icing Conditions during the HALO-(AC) <sup>3</sup> Campaign with the Nevzorov Probe and the Backscatter Cloud Probe with Polarization Detection J. Lucke et al.
- Influence of wall characteristics on the dynamic characteristics of droplet collision with moving wall surface D. Chen et al.
- Quantifying riming from airborne data during the HALO-(AC)3campaign N. Maherndl et al.
- Droplet supercooling in marine icing tests O. Puolakka
- Thermodynamic and cloud evolution in a cold-air outbreak during HALO-(AC)3: quasi-Lagrangian observations compared to the ERA5 and CARRA reanalyses B. Kirbus et al.
- How does riming influence the observed spatial variability of ice water in mixed-phase clouds? N. Maherndl et al.
- Liquid water content measurement with SEA multi-element sensor in CARDC icing wind tunnel: Calibration and performance X. Guo et al.
- Holographic Airborne for Cloud Particle Imager (HACPI): Development and Applications to Icing Wind Tunnels Y. Wu et al.
- Microphysical Properties of Supercooled Large Droplet Conditions in North America and Europe J. Lucke et al.
- Particle size distribution measurements under supercooled large drop conditions with Cloud Combination Probe in CARDC icing wind tunnel X. Guo et al.
- Flight tests results of a Fiber Bragg Gratings based ice sensor M. Gonzalez del Val & M. Frövel
- A comprehensive review of ice accretion and high-efficiency anti/de-icing technologies for rotorcraft Q. Tian et al.
Saved (final revised paper)
Latest update: 28 Apr 2026
Short summary
Flight testing in icing conditions requires instruments that are able to accurately measure the liquid water content of supercooled large droplets (SLDs). This work finds that the 12 mm cone of the Nevzorov hot-wire probe has excellent collection properties for SLDs. We also derive a correction to compensate for the low collision efficiency of small droplets with the cone. The results provide a procedure to evaluate LWC measurements of the 12 mm cone during wind tunnel and airborne experiments.
Flight testing in icing conditions requires instruments that are able to accurately measure the...
