3D Anisotropic Stress Analysis during Kyropoulos Growth of Sapphire Single Crystal
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DOI: 10.1002/crat.201900058
Abstract: By using 3D finite element calculations, numerical simulations are performed to predict the thermal field as well as the thermal stress in a c‐axis sapphire single crystal grown by Kyropoulos technique. The effects of additional… read more here.
Keywords: crystal; analysis; stress; thermal stress ... See more keywords
A double-walled sapphire single-crystal gas-pressure cell (type III) for in situ neutron diffraction
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Applied Crystallography"
DOI: 10.1107/s1600576721012048
Abstract: A new sapphire single-crystal gas-pressure cell for elastic neutron scattering to study solid–gas reactions is presented and evaluated; it allows conditions of 298 K and 9.5 MPa hydrogen pressure and 1110 K at ambient pressure. read more here.
Keywords: single crystal; gas; sapphire single; gas pressure ... See more keywords