Publications

Found 20 results
Author Title Type [ Year(Asc)]
Filters: Author is M. Arul Kumar  [Clear All Filters]
2024
Ahmadikia, Behnam, Dalton Shadle, Jean-Charles Stinville, Kelly E. Nygren, M. Arul Kumar, Tresa M. Pollock, Matthew P. Miller, and Irene J. Beyerlein. "Role of microstructure on the development of local orientation gradients in polycrystals." Journal of Materials Research and Technology 33 (2024): 168-179.
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.