Localized shear deformation in magnesium alloy by four-point bending

We demonstrated the localized shear deformation of the Mg alloy after four-point bending tests using synchrotron-radiation (SR) white X-rays and transmission electron microscopy (TEM). In the case of a specimen size with 1-mm height for the four-point test, the results for the (0002) grain group by...

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Veröffentlicht in:	Materials science & engineering. A, Structural materials : properties, microstructure and processing Structural materials : properties, microstructure and processing, 2020-08, Vol.793, p.139851, Article 139851
Hauptverfasser:	Yoshida, Yutaka, Shibano, Jun-ichi, Ogura, Mikiya, Saito, Kota, Kajiwara, Kentaro
Format:	Artikel
Sprache:	eng
Schlagworte:	Crystal plasticity Dislocation density Dislocations Electron microscopy Lattice strain Magnesium base alloys Microstructure Polycrystalline material Shear deformation Synchrotrons Transmission electron microscopy Twinning X-rays
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