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pure and applied geophysics

, Volume 114, Issue 2, pp 301–307 | Cite as

The measurement of thermal parameters at high pressures

  • J. P. Cull
Thermal and Radioactive Properties

Summary

A transient line source technique has been modified to allow the measurement of thermal parameters in small samples within the confines of high pressure apparatus. Sample preparation is considerably simplified and for conductivity measurements exact dimensions are not required. The pressure derivative of thermal conductivity has been determined for polyethylene and for KCl and shows good agreement with previously published data and supports a linear dependence.

Keywords

Thermal Conductivity Polyethylene High Pressure Sample Preparation Linear Dependence 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Birkhäuser Verlag 1976

Authors and Affiliations

  • J. P. Cull
    • 1
  1. 1.Department of Geology and MineralogyOxford UniversityOxfordU.K.

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