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Jaafar A. El-Awady, Ph.D. - Publications

Affiliations: 
2003-2008 Department of Mechanical and Aerospace Engineering University of California, Los Angeles, Los Angeles, CA 
 2010- Department of Mechanical Engineering Johns Hopkins University, Baltimore, MD 
Area:
Aerospace Engineering, Mechanical Engineering, Materials Science and Engineering
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63 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2021 Fan H, Wang Q, El-Awady JA, Raabe D, Zaiser M. Author Correction: Strain rate dependency of dislocation plasticity. Nature Communications. 12: 2470. PMID 33893316 DOI: 10.1038/s41467-021-22963-x  0.652
2021 Fan H, Wang Q, El-Awady JA, Raabe D, Zaiser M. Strain rate dependency of dislocation plasticity. Nature Communications. 12: 1845. PMID 33758183 DOI: 10.1038/s41467-021-21939-1  0.691
2020 Wu X, Aramoon A, El-Awady JA. Hierarchical Multiscale Approach for Modeling the Deformation and Failure of Epoxy-Based Polymer Matrix Composites. The Journal of Physical Chemistry. B. PMID 33331772 DOI: 10.1021/acs.jpcb.0c07137  0.773
2020 Lavenstein S, Gu Y, Madisetti D, El-Awady JA. The heterogeneity of persistent slip band nucleation and evolution in metals at the micrometer scale. Science (New York, N.Y.). 370. PMID 33033185 DOI: 10.1126/science.abb2690  0.758
2020 Tessmer J, Singh S, Gu Y, El-Awady JA, Graef M. Scanning transmission electron microscopy image simulations of complex dislocation structures generated by discrete dislocation dynamics. Ultramicroscopy. 219: 113124. PMID 33032162 DOI: 10.1016/j.ultramic.2020.113124  0.775
2020 Gu Y, El-Awady JA. Theoretical framework for predicting solute concentrations and solute-induced stresses in finite volumes with arbitrary elastic fields Materials Theory. 4. DOI: 10.1186/S41313-020-00020-2  0.803
2020 Li W, Rao SI, Wang Q, Fan H, Yang J, El-Awady JA. Core structure and mobility of edge dislocations in face-centered-cubic chemically complex NiCoFe and NiCoFeCu equiatomic solid-solution alloys Materialia. 9: 100628. DOI: 10.1016/J.Mtla.2020.100628  0.713
2020 Wang F, Gu Y, McCabe RJ, Capolungo L, El-Awady JA, Agnew SR. 〈c+a〉 dislocations in {101¯2} twins in Mg: A kinematic and energetic requirement Acta Materialia. 195: 13-24. DOI: 10.1016/J.Actamat.2020.04.033  0.808
2020 Ma X, Jiao Q, Kecskes LJ, El-Awady JA, Weihs TP. Effect of basal precipitates on extension twinning and pyramidal slip: A micro-mechanical and electron microscopy study of a Mg–Al binary alloy Acta Materialia. 189: 35-46. DOI: 10.1016/J.Actamat.2020.02.037  0.801
2019 Beyerlein IJ, Xu S, Llorca J, El-Awady JA, Mianroodi JR, Svendsen B. Alloy design for mechanical properties: Conquering the length scales Mrs Bulletin. 44: 257-265. DOI: 10.1557/Mrs.2019.67  0.331
2019 Plamthottam R, Lavenstein S, El-Awady JA. Effect of temperature on the suppression of twinning in textured magnesium Mrs Communications. 9: 1093-1097. DOI: 10.1557/Mrc.2019.102  0.758
2019 Li W, Fan H, Tang J, Wang Q, Zhang X, El-Awady JA. Effects of alloying on deformation twinning in high entropy alloys Materials Science and Engineering: A. 763: 138143. DOI: 10.1016/J.Msea.2019.138143  0.731
2019 Lavenstein S, El-Awady JA. Micro-scale fatigue mechanisms in metals: Insights gained from small-scale experiments and discrete dislocation dynamics simulations Current Opinion in Solid State and Materials Science. 23: 100765. DOI: 10.1016/J.Cossms.2019.07.004  0.786
2019 Sim G, Xie KY, Hemker KJ, El-Awady JA. Effect of temperature on the transition in deformation modes in Mg single crystals Acta Materialia. 178: 241-248. DOI: 10.1016/J.Actamat.2019.08.014  0.812
2019 Rao S, Woodward C, Akdim B, Antillon E, Parthasarathy T, El-Awady J, Dimiduk D. Large-scale dislocation dynamics simulations of strain hardening of Ni microcrystals under tensile loading Acta Materialia. 164: 171-183. DOI: 10.1016/J.Actamat.2018.10.047  0.445
2018 Hendy MA, Hatem TM, El-Awady JA. Atomistic Simulations of Carbon and Hydrogen Diffusion and Segregation in Alfa-Iron Deviant CSL Grain Boundaries Mrs Advances. 3: 2795-2800. DOI: 10.1557/Adv.2018.452  0.386
2018 Jiao Q, Sim G, Komarasamy M, Mishra RS, Liaw PK, El-Awady JA. Thermo-mechanical response of single-phase face-centered-cubic AlxCoCrFeNi high-entropy alloy microcrystals Materials Research Letters. 6: 300-306. DOI: 10.1080/21663831.2018.1446468  0.761
2018 Zhang J, Zhang Y, El-Awady JA, Tang Y. The plausibility of dislocation slip on {-12-11} planes in Mg Scripta Materialia. 156: 19-22. DOI: 10.1016/J.Scriptamat.2018.07.007  0.725
2018 Gu Y, Xiang Y, Srolovitz DJ, El-Awady JA. Self-healing of low angle grain boundaries by vacancy diffusion and dislocation climb Scripta Materialia. 155: 155-159. DOI: 10.1016/J.Scriptamat.2018.06.035  0.78
2018 Gu Y, El-Awady JA. Quantifying the effect of hydrogen on dislocation dynamics: A three-dimensional discrete dislocation dynamics framework Journal of the Mechanics and Physics of Solids. 112: 491-507. DOI: 10.1016/J.Jmps.2018.01.006  0.799
2018 Fan H, Ngan AH, Gan K, El-Awady JA. Origin of double-peak precipitation hardening in metallic alloys International Journal of Plasticity. 111: 152-167. DOI: 10.1016/J.Ijplas.2018.07.016  0.721
2018 Fan H, Zhu Y, El-Awady JA, Raabe D. Precipitation hardening effects on extension twinning in magnesium alloys International Journal of Plasticity. 106: 186-202. DOI: 10.1016/J.Ijplas.2018.03.008  0.742
2018 Srivastava K, Rao SI, El-Awady JA. Unveiling the role of super-jogs and dislocation induced atomic-shuffling on controlling plasticity in magnesium Acta Materialia. 161: 182-193. DOI: 10.1016/J.Actamat.2018.09.010  0.793
2018 Lavenstein S, Crawford B, Sim G, Shade PA, Woodward C, El-Awady JA. High frequency in situ fatigue response of Ni-base superalloy René-N5 microcrystals Acta Materialia. 144: 154-163. DOI: 10.1016/J.Actamat.2017.10.049  0.774
2018 Sim G, Kim G, Lavenstein S, Hamza MH, Fan H, El-Awady JA. Anomalous hardening in magnesium driven by a size-dependent transition in deformation modes Acta Materialia. 144: 11-20. DOI: 10.1016/J.Actamat.2017.10.033  0.794
2017 Aramoon A, Breitzman TD, Woodward CF, El-Awady JA. Correlating Free-Volume Hole Distribution to the Glass Transition Temperature of Epoxy Polymers. The Journal of Physical Chemistry. B. PMID 28812895 DOI: 10.1021/Acs.Jpcb.7B04147  0.775
2017 Fan H, Tang J, Tian X, Wang Q, Tian X, El-Awady JA. Core structures and mobility of ⟨c⟩ dislocations in magnesium Scripta Materialia. 135: 37-40. DOI: 10.1016/J.Scriptamat.2017.03.012  0.713
2017 Fan H, Wang Q, Tian X, El-Awady JA. Temperature effects on the mobility of pyramidal < c + a > dislocations in magnesium Scripta Materialia. 127: 68-71. DOI: 10.1016/J.Scriptamat.2016.09.002  0.702
2017 Jiao Q, Sim G, Fan H, El-Awady JA. Micro-mechanical characterization of micro-architectured tungsten coatings Materials Science and Engineering: A. 705: 366-375. DOI: 10.1016/J.Msea.2017.08.057  0.774
2017 Hussein AM, Rao SI, Uchic MD, Parthasarathy TA, El-Awady JA. The strength and dislocation microstructure evolution in superalloy microcrystals Journal of the Mechanics and Physics of Solids. 99: 146-162. DOI: 10.1016/J.Jmps.2016.11.014  0.666
2017 Srivastava K, El-Awady JA. Deformation of magnesium during c-axis compression at low temperatures Acta Materialia. 133: 282-292. DOI: 10.1016/J.Actamat.2017.05.039  0.785
2016 Aramoon A, Breitzman TD, Woodward CF, El-Awady JA. A Coarse-Grained Molecular Dynamics Study of the Curing and Properties of Highly Cross-Linked Epoxy Polymers. The Journal of Physical Chemistry. B. PMID 27504803 DOI: 10.1021/Acs.Jpcb.6B03809  0.781
2016 Fan H, Aubry S, Arsenlis A, El-Awady JA. Grain size effects on dislocation and twinning mediated plasticity in magnesium Scripta Materialia. 112: 50-53. DOI: 10.1016/J.Scriptamat.2015.09.008  0.734
2016 Hussein AM, El-Awady JA. Quantifying dislocation microstructure evolution and cyclic hardening in fatigued face-centered cubic single crystals Journal of the Mechanics and Physics of Solids. 91: 126-144. DOI: 10.1016/J.Jmps.2016.03.012  0.635
2016 Hussein AM, El-Awady JA. Surface roughness evolution during early stages of mechanical cyclic loading International Journal of Fatigue. 87: 339-350. DOI: 10.1016/J.Ijfatigue.2016.02.022  0.576
2015 El-Awady JA. Unravelling the physics of size-dependent dislocation-mediated plasticity. Nature Communications. 6: 5926. PMID 25562488 DOI: 10.1038/Ncomms6926  0.468
2015 Fan H, Aubry S, Arsenlis A, El-Awady JA. Discrete dislocation dynamics simulations of twin size-effects in magnesium Materials Research Society Symposium Proceedings. 1741: 1-6. DOI: 10.1557/Opl.2015.86  0.735
2015 Fan H, El-Awady JA. Molecular Dynamics Simulations of Orientation Effects during Tension, Compression, and Bending Deformations of Magnesium Nanocrystals Journal of Applied Mechanics, Transactions Asme. 82. DOI: 10.1115/1.4030930  0.725
2015 Wagih M, Tang Y, Hatem T, El-Awady JA. Discerning enhanced dislocation plasticity in hydrogen-chargedα-iron nano-crystals Materials Research Letters. 3: 184-189. DOI: 10.1080/21663831.2015.1052889  0.737
2015 Fan H, Aubry S, Arsenlis A, El-Awady JA. Orientation influence on grain size effects in ultrafine-grained magnesium Scripta Materialia. 97: 25-28. DOI: 10.1016/J.Scriptamat.2014.10.031  0.724
2015 Fan H, El-Awady JA. Towards resolving the anonymity of pyramidal slip in magnesium Materials Science and Engineering A. 644: 318-324. DOI: 10.1016/J.Msea.2015.07.080  0.694
2015 Fan H, El-Awady JA, Wang Q. Towards further understanding of stacking fault tetrahedron absorption and defect-free channels - A molecular dynamics study Journal of Nuclear Materials. 458: 176-186. DOI: 10.1016/J.Jnucmat.2014.12.082  0.702
2015 Aitken ZH, Fan H, El-Awady JA, Greer JR. The effect of size, orientation and alloying on the deformation of AZ31 nanopillars Journal of the Mechanics and Physics of Solids. 76: 208-223. DOI: 10.1016/J.Jmps.2014.11.014  0.757
2015 Rao SI, Dimiduk DM, El-Awady JA, Parthasarathy TA, Uchic MD, Woodward C. Screw dislocation cross slip at cross-slip plane jogs and screw dipole annihilation in FCC Cu and Ni investigated via atomistic simulations Acta Materialia. 101: 10-15. DOI: 10.1016/J.Actamat.2015.08.070  0.423
2015 Fan H, Aubry S, Arsenlis A, El-Awady JA. The role of twinning deformation on the hardening response of polycrystalline magnesium from discrete dislocation dynamics simulations Acta Materialia. 92: 126-139. DOI: 10.1016/J.Actamat.2015.03.039  0.732
2015 Hussein AM, Rao SI, Uchic MD, Dimiduk DM, El-Awady JA. Microstructurally based cross-slip mechanisms and their effects on dislocation microstructure evolution in fcc crystals Acta Materialia. 85: 180-190. DOI: 10.1016/J.Actamat.2014.10.067  0.645
2014 Tang Y, El-Awady JA. Highly anisotropic slip-behavior of pyramidal I 〈c+a〉 dislocations in hexagonal close-packed magnesium Materials Science and Engineering A. 618: 424-432. DOI: 10.1016/J.Msea.2014.09.032  0.762
2014 Tang Y, El-Awady JA. Formation and slip of pyramidal dislocations in hexagonal close-packed magnesium single crystals Acta Materialia. 71: 319-332. DOI: 10.1016/J.Actamat.2014.03.022  0.758
2013 Rao SI, Dimiduk DM, El-Awady JA, Parthasarathy TA, Uchic MD, Woodward C. Spontaneous athermal cross-slip nucleation at screw dislocation intersections in FCC metals and L1 2 intermetallics investigated via atomistic simulations Philosophical Magazine. 93: 3012-3028. DOI: 10.1080/14786435.2013.799788  0.411
2013 El-Awady JA, Uchic MD, Shade PA, Kim SL, Rao SI, Dimiduk DM, Woodward C. Pre-straining effects on the power-law scaling of size-dependent strengthening in Ni single crystals Scripta Materialia. 68: 207-210. DOI: 10.1016/J.Scriptamat.2012.10.035  0.43
2012 Tang Y, El-Awady JA. Atomistic simulations of the interactions of hydrogen with dislocations in fcc metals Physical Review B - Condensed Matter and Materials Physics. 86. DOI: 10.1103/Physrevb.86.174102  0.692
2011 El-Awady JA, Rao SI, Woodward C, Dimiduk DM, Uchic MD. Trapping and escape of dislocations in micro-crystals with external and internal barriers International Journal of Plasticity. 27: 372-387. DOI: 10.1016/J.Ijplas.2010.06.006  0.425
2011 Rao SI, Dimiduk DM, Parthasarathy TA, El-Awady J, Woodward C, Uchic MD. Calculations of intersection cross-slip activation energies in fcc metals using nudged elastic band method Acta Materialia. 59: 7135-7144. DOI: 10.1016/J.Actamat.2011.08.029  0.336
2010 Sethian JD, Colombant DG, Giuliani JL, Lehmberg RH, Myers MC, Obenschain SP, Schmitt AJ, Weaver J, Wolford MF, Hegeler F, Friedman M, Robson AE, Bayramian A, Caird J, Ebbers C, ... ... El-Awady J, et al. The science and technologies for fusion energy with lasers and direct-drive targets Ieee Transactions On Plasma Science. 38: 690-703. DOI: 10.1109/Tps.2009.2037629  0.746
2010 Rao SI, Dimiduk DM, El-Awady JA, Parthasarathy TA, Uchic MD, Woodward C. Activated states for cross-slip at screw dislocation intersections in face-centered cubic nickel and copper via atomistic simulation Acta Materialia. 58: 5547-5557. DOI: 10.1016/J.Actamat.2010.06.005  0.355
2009 El-Awady JA, Woodward C, Dimiduk DM, Ghoniem NM. Effects of focused ion beam induced damage on the plasticity of micropillars Physical Review B - Condensed Matter and Materials Physics. 80. DOI: 10.1103/Physrevb.80.104104  0.337
2009 Rao SI, Dimiduk DM, El-Awady JA, Parthasarathy TA, Uchic MD, Woodward C. Atomistic simulations of cross-slip nucleation at screw dislocation intersections in face-centered cubic nickel Philosophical Magazine. 89: 3351-3369. DOI: 10.1080/14786430903286201  0.429
2009 Kim H, El-Awady J, Gupta V, Ghoniem N, Sharafat S. Interface strength measurement of tungsten coatings on F82H substrates Journal of Nuclear Materials. 386: 863-865. DOI: 10.1016/J.Jnucmat.2008.12.190  0.686
2009 El-Awady JA, Wen M, Ghoniem NM. The role of the weakest-link mechanism in controlling the plasticity of micropillars Journal of the Mechanics and Physics of Solids. 57: 32-50. DOI: 10.1016/J.Jmps.2008.10.004  0.394
2008 El-Awady JA, Bulent Biner S, Ghoniem NM. A self-consistent boundary element, parametric dislocation dynamics formulation of plastic flow in finite volumes Journal of the Mechanics and Physics of Solids. 56: 2019-2035. DOI: 10.1016/J.Jmps.2007.11.002  0.603
2008 El-Awady JA, Ghoniem NM. Plastic flow in confined volumes Tms Annual Meeting. 77-88.  0.602
2007 Kim H, El-Awady J, Quan J, Sharafat S, Gupta V, Ghoniem N. Failure Strength Measurements of VPS Tungsten Coatings for HAPL First Wall Armor Fusion Science and Technology. 52: 875-879. DOI: 10.13182/Fst07-A1603  0.696
2007 Sharafat S, El-Awady J, Liu S, Diegele E, Ghoniem NM. Proposed damage evolution model for large-scale finite element modeling of the dual coolant US-ITER TBM Journal of Nuclear Materials. 367: 1337-1343. DOI: 10.1016/J.Jnucmat.2007.03.252  0.643
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