Demonstration of alloying, thermal activation, and latent hardening effects on quasi-static and dynamic polycrystal plasticity of Mg alloy, WE43-T5, plate

作者: JJ Bhattacharyya , F Wang , PD Wu , WR Whittington , H El Kadiri

DOI: 10.1016/J.IJPLAS.2016.01.005

关键词: PlasticityMetallurgyMaterials scienceFlow stressStrain rateStrain hardening exponentComposite materialDeformation mechanismHardening (metallurgy)Slip (materials science)Strengthening mechanisms of materials

摘要: … mechanical response of rare earth containing Mg alloy, WE43… describe the homogeneous plastic flow of WE43-T5, plate at … processed WE43-T5 samples, the plate-shaped precipitates …

参考文章(82)
George Gazonas, Rick DeLorme, Kyu Cho, Bruce Davis, Jonathan Montgomery, Chian Yen, Paul Moy, Kevin Doherty, Tomoko Sano, Magnesium Technology and Manufacturing for Ultra Lightweight Armored Ground Vehicles ,(2009)
T. Obara, H. Yoshinga, S. Morozumi, {112̄2}〈1123〉 Slip system in magnesium Acta Metallurgica. ,vol. 21, pp. 845- 853 ,(1973) , 10.1016/0001-6160(73)90141-7
Daniel Caillard, Jean-Luc Martin, Thermally Activated Mechanisms in Crystal Plasticity ,(2011)
Jishnu Bhattacharyya, Sean Agnew, Peidong Wu, Wilburn Wittington, Haitham El Kadiri, Crystal Plasticity Modeling of the Dynamic Behavior of Magnesium Alloy, WE43-T5, Plate mt15. pp. 165- 170 ,(2015) , 10.1007/978-3-319-48185-2_31
M.R. Barnett, Twinning and the ductility of magnesium alloys: Part II. “Contraction” twins Materials Science and Engineering A-structural Materials Properties Microstructure and Processing. ,vol. 464, pp. 8- 16 ,(2007) , 10.1016/J.MSEA.2007.02.109
Joseph Hamilton, Sarah T. Brennan, Yongho Sohn, Bruce Davis, Rick DeLorme, Kyu Cho, Microstructural Characteristics of High Rate Plastic Deformation in Elektron™ WE43 Magnesium Alloy mt12. pp. 433- 438 ,(2012) , 10.1007/978-3-319-48203-3_77