Dislocation creep of magnesiowüstite (Mg0.8Fe0.2O)

Details Dislocation creep of magnesiowüstite (Mg0.8Fe0.2O) Dislocation creep of magnesiowüstite (Mg0.8Fe0.2O)

Dec 2001

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2001e%26psl.194..229s&link_type=abstract

Earth and Planetary Science Letters, Volume 194, Issue 1-2, p. 229-240.

Mathematics

Logic

19

Scientific paper

Magnesiowüstite is likely the second most abundant and probably weakest lower-mantle phase. Its deformation properties will therefore influence the rheological and dynamic behaviour of this region. In this study magnesiowüstite aggregates with a composition of Mg0.8Fe0.2O have been deformed under dry conditions in axial compression at a confining pressure of 300 MPa and temperatures from 1200 to 1400 K (0.41 direction. Microstructures show the rapid formation of a subgrain boundary network indicating that mobility of dislocations is high and the recovery rate is fast.

Affiliated with

Also associated with

No associations

Rating

Dislocation creep of magnesiowüstite (Mg0.8Fe0.2O) does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Dislocation creep of magnesiowüstite (Mg0.8Fe0.2O), we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dislocation creep of magnesiowüstite (Mg0.8Fe0.2O) will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1103047