Andrew Oppedal

Office: CAVS 2124
Phone: (662) 325-8502


Research Interest:
Crystal Plasticity
Deformation Twinning
X-ray computed tomography

Selected PublicationsTotal Publications by Andrew Oppedal:  45 
Whittington, W. R., Oppedal, A. L., Francis, D.K., & Horstemeyer, M. (2015). A Novel Intermediate Strain Rate Testing Device: The Serpentine Transmitted Bar. International Journal of Impact Engineering. Elsevier. 81, 1-7. DOI:10.1016/j.ijimpeng.2015.02.009. [Abstract] [Document Site]

Tschopp, M. A., Miller, J. M., Oppedal, A. L., & Solanki, K.N. (2013). Characterizing the Local Primary Dendrite Arm Spacing in Directionally Solidified Dendritic Microstructures. Metallurgical and Materials Transactions A. Springer US. 45(1), 426-437. DOI:10.1007/s11661-013-1985-3. [Abstract]

Oppedal, A. L., El Kadiri, H., Tomé, C. N., Vogel, S. C., & Horstemeyer, M. (2013). Anisotropy in Hexagonal Close-packed Structures: Improvements to Crystal Plasticity Approaches Applied to Magnesium Alloy. Philosophical Magazine. Taylor & Francis. 93(35), 4311-4330. DOI:10.1080/14786435.2013.827802. [Abstract] [Document Site]

Ma, Q., Li, B., Oppedal, A. L., Whittington, W. R., Horstemeyer, S., Marin, E., Wang, P., & Horstemeyer, M. (2012). Strain Rate Dependence of Twinning at 450°C and Its Effect on Microstructure of an Extruded Magnesium Alloy. Materials Science and Engineering A. Elsevier. 559, 314-318.

Oppedal, A. L., El Kadiri, H., Tomé, C. N., Kaschner, G. C., Vogel, S. C., Baird, J., & Horstemeyer, M. (2011). Effect of Dislocation Transmutation on Modeling Hardening Mechanisms by Twinning in Magnesium. International Journal of Plasticity. Elsevier. 30-31, 41-61. DOI:10.1016/j.ijplas.2011.09.002. [Document Site]