Results 31 to 40 of about 302,667 (302)
Energies, 2022 A water diffuser is a critical auxiliary equipment for an ice storage system during the external ice melting process. This paper proposes a linear multi-pore water diffuser for an ice storage system with 500 t of refrigeration capacity to enhance the ...
Lei Li +6 more
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Ice Crystal Terminal Velocities [PDF]
Journal of the Atmospheric Sciences, 1972 Terminal velocities of different ice crystal forms were calculated, using the most recent ice crystal drag coefficients, aspect ratios, and densities. The equations derived were primarily for use in calculating precipitation rates by sampling particles with an aircraft in cirrus clouds, and determining particle size in cirrus clouds by Doppler radar ...
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Englacial Pore Water Localizes Shear in Temperate Ice Stream Margins [PDF]
, 2019 The margins of fast‐moving ice streams are characterized by steep velocity gradients. Some of these gradients cannot be explained by a temperature‐dependent viscosity alone.
Haseloff, Marianne +2 more
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Journal of Glaciology, 2023 Antarctica's ice shelves stabilize the ice sheet and, therefore, understanding processes affecting the mass budgets of ice shelves is important for estimating grounded ice loss.
Tanja Fromm +3 more
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Cloud chambers and crystal growth: Effects of electrically enhanced diffusion on dendrite formation from neutral molecules [PDF]
, 1999 We present an extension of the solvability theory for free dendrite growth that includes the effects of electrically enhanced diffusion of neutral polar molecules.
Libbrecht, Kenneth G. +1 more
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Self-regulation of ice flow varies across the ablation area in south-west Greenland [PDF]
The Cryosphere, 2015 The concept of a positive feedback between ice flow and enhanced melt rates in a warmer climate fuelled the debate regarding the temporal and spatial controls on seasonal ice acceleration. Here we combine melt, basal water pressure and ice velocity data.
R. S. W. van de Wal +10 more
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Rotational Velocities in IC 2391 [PDF]
Publications of the Astronomical Society of the Pacific, 1974 Rotational velocities for 15 members of IC 2391 are provided. Their values show that on the average the members of IC 2391 rotate with a lower rate than field stars.
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SEASONAL COMPARISON OF VELOCITY OF THE EASTERN TRIBUTARY GLACIERS, AMERY ICE SHELF, ANTARCTICA, USING SAR OFFSET TRACKING [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019 Antarctica and Greenland are two major Earth’s continental ice shelves which play an important role in influencing Earth’s energy balance through their high albedo.
S. D. Jawak +5 more
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Transition to marine ice cliff instability controlled by ice thickness gradients and velocity [PDF]
Science, 2021 Cliff collapse Tall ice cliffs at the edges of ice sheets can collapse under their own weight in spectacular fashion, a process that can considerably hasten ice sheet mass loss. Bassis et al. used a dynamic ice model to demonstrate that this kind of collapse can be slowed either by upstream thinning of the
J. N. Bassis +3 more
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Ice Floe Trajectory Under the Action of Propeller Pumping
Shanghai Jiaotong Daxue xuebao, 2021 In order to study the influence of propeller pumping action on ice trajectory during the process of ice propeller interference, this paper built a motion trajectory measurement platform based on circulating water tank, combining high-speed camera and the
WANG Chao, YANG Bo, WANG Chunhui, GUO Chunyu, XU Pei
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