Publications

Found 19 results
Author Title Type [ Year(Asc)]
Filters: Author is M. Arul Kumar  [Clear All Filters]
2023
Ahmadikia, Behnam, Leyun Wang, M. Arul Kumar, and Irene J. Beyerlein. "Grain boundary slip – twin transmission in titanium." Acta Materialia 244 (2023): 118556.
Leu, Brandon, M. Arul Kumar, Kelvin Xie, and Irene J. Beyerlein. "Investigation of twin growth mechanisms in precipitate hardened AZ91." Acta Materialia 242 (2023): 118471.
2022
Leu, Brandon, M. Arul Kumar, Kelvin Y. Xie, and Irene J. Beyerlein. "Twinning pathways enabled by precipitates in AZ91." Materialia 21 (2022): 101292.
2021
Yaddanapudi, Krishna, Brandon Leu, M. Arul Kumar, Xin Wang, Julie M. Schoenung, Enrique J. Lavernia, Timothy J. Rupert, Irene J. Beyerlein, and Subhash Mahajan. "Accommodation and formation of 1¯012 twins in Mg-Y alloys." Acta Materialia 204 (2021): 116514.
Ahmadikia, Behnam, M. Arul Kumar, and Irene J. Beyerlein. "Effect of neighboring grain orientation on strain localization in slip bands in HCP materials." International Journal of Plasticity 144 (2021): 103026.
Leu, B., M. Arul Kumar, and I.J. Beyerlein. "The effects of free surfaces on deformation twinning in HCP metals." Materialia 17 (2021): 101124.
Xie, Kelvin Y., Dexin Zhao, Brandon Leu, Xiaolong Ma, Quan Jiao, Jaafar A. El-Awady, Timothy P. Weihs, Irene J. Beyerlein, and M. Arul Kumar. "Understanding the interaction of extension twinning and basal-plate precipitates in Mg-9Al using precession electron diffraction." Materialia 15 (2021): 101044.
2020
M. Arul Kumar, and Irene J. Beyerlein. "Influence of plastic properties on the grain size effect on twinning in Ti and Mg." Materials Science and Engineering: A 771 (2020): 138644.
M. Arul Kumar, N. Hilairet, R.J. McCabe, T. Yu, Y. Wang, I.J. Beyerlein, and C.N. Tomé. "Role of twinning on the omega-phase transformation and stability in zirconium." Acta Materialia 185 (2020): 211-217.
Zhang, Jie-Wen, Brandon Leu, M. Arul Kumar, Irene J. Beyerlein, and Wei-Zhong Han. "Twin hopping in nanolayered Zr-2.5Nb." Materials Research Letters 8 (2020): 307-313.
2019
M. Arul Kumar, M. Gong, I.J. Beyerlein, J. Wang, and C.N. Tomé. "Role of local stresses on co-zone twin-twin junction formation in HCP magnesium." Acta Materialia 168 (2019): 353-361.
Jiang, Lin, M. Arul Kumar, Irene J. Beyerlein, Xin Wang, Dalong Zhang, Chuandong Wu, Chase Cooper, Timothy J. Rupert, Subhash Mahajan, Enrique J. Lavernia et al. "Twin formation from a twin boundary in Mg during in-situ nanomechanical testing." Materials Science and Engineering: A 759 (2019): 142-153.
2017
M. Arul Kumar, I.J. Beyerlein, and C.N. Tomé. "A measure of plastic anisotropy for hexagonal close packed metals: application to alloying effects on the formability of Mg." Journal of Alloys and Compounds 695 (2017): 1488-1497.
M. Arul Kumar, I.J. Beyerlein, and C.N. Tomé. "A measure of plastic anisotropy for hexagonal close packed metals: Application to alloying effects on the formability of Mg." Journal of Alloys and Compounds 695 (2017): 1488-1497.
M. Arul Kumar, I.J. Beyerlein, R.A. Lebensohn, and C.N. Tomé. "Role of alloying elements on twin growth and twin transmission in magnesium alloys." Materials Science and Engineering: A 706 (2017): 295-303.
2016
M. Arul Kumar, I.J. Beyerlein, and C.N. Tomé. "Effect of local stress fields on twin characteristics in HCP metals." Acta Materialia 116 (2016): 143-154.
M. Arul Kumar, I.J. Beyerlein, R.J. McCabe, and C.N. Tomé. "Grain neighbour effects on twin transmission in hexagonal close packed materials." Nature Communications 7 (2016): 13826.
M. Arul Kumar, I.J. Beyerlein, and C.N. Tomé. "Grain size constraints on twin expansion in hexagonal close packed crystals." Journal of Applied Physics 120 (2016): 155105.
D. Zhang, H. Wen, M. Arul Kumar, F. Chen, L. Zhang, I.J. Beyerlein, J.M. Schoenung, S. Mahajan, and E.J. Lavernia. "Yield 'symmetry' and reduced strength differential in Mg-2.5Y alloy." Acta Materialia 120 (2016): 75-85.