Concept

Ice cube

Related publications (39)

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Study of the kinetics of condensation and evaporation of water vapor over atmospherically relevant pure and doped ice films

Christophe Eric Ludovic Delval

This thesis presents the different steps in the development of a multiple diagnostic experimental setup and the results concerning the kinetics of condensation and evaporation of water over pure ice, as well as ice films doped with a known amount of atmosp ...

EPFL2004

Front propagation of ice slurry stratification processes

Didier Albert Simon Vuarnoz

The combined stratification and melting of ice particles of ice slurries is theoretically described by multi-component fluid dynamics and the continuous-properties model (CPM) for melting and freezing, applied only to melting. Ice particle stratification w ...

International Institute of Refrigeration IIR-IIF2002

PARTICLE FIELDS OF ICE SLURRIES WITH STRATIFICATIONS AND MELTING

Didier Albert Simon Vuarnoz

Results on isothermal stratification of ice particles in ice slurry storage tanks are presented. Furthermore - in an extension - the melting of ice particles by heat fluxes across the boundaries of storage vessels is also taken into consideration. A conser ...

2002

Relative timing of deglacial climate events in Antarctica and Greenland

Jérôme Chappellaz

To reconstruct fast atmospheric trace gas variations from polar ice cores it has to be considered that their amplitudes are attenuated during the enclosure process in the ice. Relevant processes for the attenuation are the molecular diffusion in the open p ...

American Geophysical Union (AGU)2002

Storage of ice slurries is advantageous to save energy and to produce a continuous controlled long-time operation of an ice-slurry system. To guarantee homogeneous ice particle fields and to prevent a system of blocking by ice clusters, up-to-present a goo ...

International Institute of Refrigeration IIR-IIF2001

Visualization of ice slurries and ice slurry flows

Didier Albert Simon Vuarnoz

Visualization of ice particles in a rectangular cavity and ice slurry flows in a pipe are performed. The form and size of ice particles is investigated by optical microscopy, which permits a statistical evaluation of the geometrical shapes of the ice cryst ...

International Institute of Refrigeration IIR-IIF2000

HEAT TRANSFER OF ICE SLURRIES IN PIPES

Didier Albert Simon Vuarnoz

Some basic ideas of the heat transfer of ice slurries are discussed. The equations des-cribing a flow of a Bingham fluid through a tube with a heat flux over the boundary are presented. The theory shows that familiar Relations known in the field of heat ex ...

International Institute of Refrigeration IIR-IIF1999

Real-Time Kinetic Measurements of the Condensation and Evaporation of D2O Molecules on Ice at 140 K < T < 220 K

Hubert van den Bergh, Michel Rossi

The kinetics of condensation of D218O water vapor on D216O ice was studied in the temp. range 140-220 K. The measurements have been performed in real time using the pulsed valve technique in a low-pressure flow reactor. Ice samples were prepd. by several d ...

1998

Air content paleo record in the Vostok ice core (Antarctica): a mixed record of climatic and glaciological parameters

Jérôme Chappellaz

Using significant technological breakthroughs and unconventional approaches, the goal of the in situ probing of glacier ice for a better understanding of the orbital response of climate (SUBGLACIOR) project is to advance ice core research by inventing, con ...

Cambridge University Press (CUP)1994