Articles | Volume 10, issue 2
https://doi.org/10.5194/tc-10-791-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/tc-10-791-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Metamorphism during temperature gradient with undersaturated advective airflow in a snow sample
Pirmin Philipp Ebner
Department of Mechanical and Process Engineering, ETH Zurich, 8092 Zurich, Switzerland
WSL Institute for Snow and Avalanche Research SLF, 7260 Davos Dorf, Switzerland
WSL Institute for Snow and Avalanche Research SLF, 7260 Davos Dorf, Switzerland
Aldo Steinfeld
Department of Mechanical and Process Engineering, ETH Zurich, 8092 Zurich, Switzerland
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Cited
12 citations as recorded by crossref.
- Validation of remotely sensed estimates of snow water equivalent using multiple reference datasets from the middle and high latitudes of China J. Yang et al. https://doi.org/10.1016/j.jhydrol.2020.125499
- Raman Spectroscopy-Based Assessment of the Liquid Water Content in Snow E. Maggiore et al. https://doi.org/10.3390/molecules27030626
- Distinct Speciation of Naphthalene Vapor Deposited on Ice Surfaces at 253 or 77 K: Formation of Submicrometer-Sized Crystals or an Amorphous Layer G. Ondrušková et al. https://doi.org/10.1021/acs.jpcc.8b03972
- A rigorous approach to the specific surface area evolution in snow during temperature gradient metamorphism A. Braun et al. https://doi.org/10.5194/tc-18-1653-2024
- Spatial variation in the specific surface area of surface snow measured along the traverse route from the coast to Dome Fuji, Antarctica, during austral summer R. Inoue et al. https://doi.org/10.5194/tc-18-3513-2024
- On snowpack heating by solar radiation: A computational model L. Dombrovsky et al. https://doi.org/10.1016/j.jqsrt.2019.02.004
- Traffic-derived contaminant loading in snow storage facilities during spring melt H. Popick et al. https://doi.org/10.1007/s11356-021-18340-2
- Towards large-scale daily snow density mapping with spatiotemporally aware model and multi-source data H. Wang et al. https://doi.org/10.5194/tc-17-33-2023
- Temperature and Concentration Affect Particle Size Upon Sublimation of Saline Ice: Implications for Sea Salt Aerosol Production in Polar Regions K. Závacká et al. https://doi.org/10.1029/2021GL097098
- Experimental observation of transient δ18O interaction between snow and advective airflow under various temperature gradient conditions P. Ebner et al. https://doi.org/10.5194/tc-11-1733-2017
- Numerical experiments on vapor diffusion in polar snow and firn and its impact on isotopes using the multi-layer energy balance model Crocus in SURFEX v8.0 A. Touzeau et al. https://doi.org/10.5194/gmd-11-2393-2018
- Synthesis of Natural-Like Snow by Ultrasonic Nebulization of Water: Morphology and Raman Characterization E. Maggiore et al. https://doi.org/10.3390/molecules25194458
12 citations as recorded by crossref.
- Validation of remotely sensed estimates of snow water equivalent using multiple reference datasets from the middle and high latitudes of China J. Yang et al. https://doi.org/10.1016/j.jhydrol.2020.125499
- Raman Spectroscopy-Based Assessment of the Liquid Water Content in Snow E. Maggiore et al. https://doi.org/10.3390/molecules27030626
- Distinct Speciation of Naphthalene Vapor Deposited on Ice Surfaces at 253 or 77 K: Formation of Submicrometer-Sized Crystals or an Amorphous Layer G. Ondrušková et al. https://doi.org/10.1021/acs.jpcc.8b03972
- A rigorous approach to the specific surface area evolution in snow during temperature gradient metamorphism A. Braun et al. https://doi.org/10.5194/tc-18-1653-2024
- Spatial variation in the specific surface area of surface snow measured along the traverse route from the coast to Dome Fuji, Antarctica, during austral summer R. Inoue et al. https://doi.org/10.5194/tc-18-3513-2024
- On snowpack heating by solar radiation: A computational model L. Dombrovsky et al. https://doi.org/10.1016/j.jqsrt.2019.02.004
- Traffic-derived contaminant loading in snow storage facilities during spring melt H. Popick et al. https://doi.org/10.1007/s11356-021-18340-2
- Towards large-scale daily snow density mapping with spatiotemporally aware model and multi-source data H. Wang et al. https://doi.org/10.5194/tc-17-33-2023
- Temperature and Concentration Affect Particle Size Upon Sublimation of Saline Ice: Implications for Sea Salt Aerosol Production in Polar Regions K. Závacká et al. https://doi.org/10.1029/2021GL097098
- Experimental observation of transient δ18O interaction between snow and advective airflow under various temperature gradient conditions P. Ebner et al. https://doi.org/10.5194/tc-11-1733-2017
- Numerical experiments on vapor diffusion in polar snow and firn and its impact on isotopes using the multi-layer energy balance model Crocus in SURFEX v8.0 A. Touzeau et al. https://doi.org/10.5194/gmd-11-2393-2018
- Synthesis of Natural-Like Snow by Ultrasonic Nebulization of Water: Morphology and Raman Characterization E. Maggiore et al. https://doi.org/10.3390/molecules25194458
Saved (final revised paper)
Latest update: 09 Jun 2026
Short summary
Changes of the porous ice structure were observed in a snow sample. Sublimation occurred due to the slight undersaturation of the incoming air into the warmer ice matrix. Diffusion of water vapor opposite to the direction of the temperature gradient counteracted the mass transport of advection. Therefore, the total net ice change was negligible, leading to a constant porosity profile. However, the strong recrystallization of water molecules in snow may impact its isotopic or chemical content.
Changes of the porous ice structure were observed in a snow sample. Sublimation occurred due to...