Pressure Dependence of Magnesite Creep

We determined the activation volumes (<i>V*</i>) for polycrystalline magnesite with grain sizes of 2 and 80 &#181;m deforming by low temperature plasticity (LTP) mechanisms (kinking and dislocation glide), diffusion creep, and dislocation creep at temperatures of 500, 750, and 900 &a...

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Bibliographic Details
Main Authors: Joseph W. Millard, Caleb W. Holyoke, Rachel K. Wells, Cole Blasko, Andreas K. Kronenberg, Paul Raterron, Casey Braccia, Nicholas Jackson, Caleb A. McDaniel, Leif Tokle
Format: Article
Language:English
Published: MDPI AG 2019-09-01
Series:Geosciences
Subjects:
Online Access:https://www.mdpi.com/2076-3263/9/10/420