Measurement of strain-rate components in a glacier with embedded inclinometers: numerical analysis

Inclinometry with embedded probes is analyzed with a Stokes model of a solid body floating in a fluid with much smaller viscosity for a two-dimensional flow field. The assumption that such a probe behaves like a Lagrangian unit vector is only justified for probes embedded in a Newtonian fluid with lengths at least four times their width. A fluid with Glen-type rheology results in a slightly smaller rotation rate of the probe compared to Newtonian fluids.


Published in:
Journal Of Glaciology, 59, 215, 499-502
Year:
2013
Publisher:
Cambridge, International Glaciological Society
ISSN:
0022-1430
Laboratories:




 Record created 2013-10-01, last modified 2018-12-03


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