A Strain Gauge Technique for the Dynamic Measurement of Ice

Auteurs-es

  • Don B. Clark

DOI :

https://doi.org/10.14430/arctic3692

Mots-clés :

Animal food, Biological sampling, Food, Health, Internal organs, Inuit, Predation, Seals (Animals), Trichinella, Vitamin A, Walruses, Alaska, Canadian Arctic, Greenland

Résumé

Describes a method of applying strain gauges to ice samples, using a coating material for the gauges to provide high gauge: ice impedance. Results of tests with various coatings are reported; Zerok 110, a styrene-butadiene copolymer, exhibited the best properties. Data are presented of measurements on dynamically loaded strain-gauged cylinders of fresh- and salt-water ice; considerable accuracy is claimed in the determination of the Poisson ratio and Young's modulus.

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Publié-e

1960-01-01

Numéro

Vol. 13 No. 2 (1960): June: 73–144

Rubrique

Articles