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Jaafar El-Awady

Johns Hopkins University - Department of Mechanical Engineering

United States

  • Johns Hopkins University - Department of Mechanical Engineering

SCHOLARLY PAPERS

8

DOWNLOADS

549

TOTAL CITATIONS

5

Scholarly Papers (8)

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1.

Effect of Basal Precipitates on Extension Twinning and Pyramidal Slip: A Micro-Mechanical and Electron Microscopy Study of a Mg-Al Binary Alloy

Number of pages: 47 Posted: 14 Nov 2019
Xiaolong Ma, Quan Jiao, Laszlo J. Kecskes, Jaafar El-Awady and Timothy P. Weihs
Johns Hopkins University - Department of Materials Science and Engineering, Johns Hopkins University - Department of Mechanical Engineering, Johns Hopkins University - Hopkins Extreme Materials Institute, Johns Hopkins University - Department of Mechanical Engineering and Johns Hopkins University - Department of Materials Science and Engineering
Downloads 115 (617,542)
Citation 3

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Magnesium alloy, Precipitation strengthening, Extension twinning, Pyramidal slip, Micropillar compression

2.

Atomistic Simulations and Theoretical Modelling of Dislocation Slip and Yield Response of Industrial Tantalum Alloys

Number of pages: 41 Posted: 20 Dec 2021
Divya Singh, Satish I. Rao and Jaafar El-Awady
Johns Hopkins University, University of California, Berkeley - Lawrence Berkeley National Laboratory (Berkeley Lab) and Johns Hopkins University - Department of Mechanical Engineering
Downloads 97 (709,832)

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Dislocation mobility, bcc alloys, Ta-W alloys, screw and edge dislocations, Solid solution strengthening

3.

Computational Investigation into Xrd Peak Broadening Effects with Discrete Dislocation Dynamics in Additively Manufactured 316l Stainless Steel

Number of pages: 55 Posted: 31 Jul 2024
Dylan Madisetti, Markus Sudmanns, Christopher Stiles and Jaafar El-Awady
Johns Hopkins University, Johns Hopkins University - Department of Mechanical Engineering, Johns Hopkins University Applied Physics Laboratory and Johns Hopkins University - Department of Mechanical Engineering
Downloads 86 (796,622)
Citation 2

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XRD, line profile analysis, 316L SS, DDD, peak broadening, williamson-hall, warren-averbach

4.

Strain Driven Evolution of Non-Equilibrium Dislocation Cells in Laser-Powder Bed Fusion Inconel 625

Number of pages: 26 Posted: 08 May 2023
Kathryn Small, Markus Sudmanns, Ian D. McCue, Jaafar El-Awady and M. L. Taheri
Johns Hopkins University - Department of Materials Science and Engineering, Johns Hopkins University - Department of Mechanical Engineering, Johns Hopkins University Applied Physics Laboratory, Johns Hopkins University - Department of Mechanical Engineering and Johns Hopkins University - Department of Materials Science and Engineering
Downloads 68 (899,324)

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electron microscopy, additive manufacturing, thermal simulations, discrete dislocation dynamics, microscale strain, rapid solidification, Ni-based superalloys

5.

Non-Equilibrium Microstructural Evolution in Inconel 625 by Laser Additive Manufacturing

Number of pages: 21 Posted: 22 Aug 2023
Kathryn Small, Markus Sudmanns, Ian D. McCue, Jaafar El-Awady and M. L. Taheri
Johns Hopkins University - Department of Materials Science and Engineering, Johns Hopkins University - Department of Mechanical Engineering, Johns Hopkins University Applied Physics Laboratory, Johns Hopkins University - Department of Mechanical Engineering and Johns Hopkins University - Department of Materials Science and Engineering
Downloads 67 (924,743)

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Additive Manufacturing, electron microscopy, elastic strain, statistical analysis, computer simulation, nonequilibrium microstructures

6.

Computational Approach for Evaluating the Erosion Rate of Ductile Alloys Impacted by Alumina Particles in Solid Rocket Plumes

Downloads 63 (970,490)

Computational Approach for Evaluating the Erosion Rate of Ductile Alloys Impacted by Alumina Particles in Solid Rocket Plumes

Number of pages: 22 Posted: 19 Jun 2024
Austin Graf DiOrio, Ryan Hurley and Jaafar El-Awady
Johns Hopkins University Applied Physics Laboratory, Johns Hopkins University and Johns Hopkins University - Department of Mechanical Engineering
Downloads 36 (1,281,607)

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Solid particle erosion, Liquid particle erosion, Finite element modeling, Impact, Damage accumulation

Computational Approach for Evaluating the Erosion Rate of Ductile Alloys Impacted by Alumina Particles in Solid Rocket Plumes

Number of pages: 26 Posted: 14 May 2025
Austin Graf DiOrio, Ryan Hurley and Jaafar El-Awady
Johns Hopkins University Applied Physics Laboratory, Johns Hopkins University and Johns Hopkins University - Department of Mechanical Engineering
Downloads 27 (1,445,011)

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Solid particle erosion, Liquid particle erosion, Finite element modeling, Impact

7.

Deformation Mechanisms in Additively Manufactured Nickel Aluminum Bronze Alloy: Insights from In Situ Single Crystal Micropillar Compression

Number of pages: 40 Posted: 24 Mar 2026
Faizan Hijazi, Mostafa M. Omar, Ahamed Ali N, Jing Luo, Mo-Rigen He and Jaafar El-Awady
Johns Hopkins University, Johns Hopkins University, Johns Hopkins University, Johns Hopkins University, Johns Hopkins University and Johns Hopkins University - Department of Mechanical Engineering
Downloads 31 (1,359,097)

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Wire-arc additive manufacturing, micropillar, cross-slip, precipitates, dislocations

8.

Computational approach for evaluating the erosion rate of ductile alloys impacted by alumina particles in solid rocket plumes

Number of pages: 29 Posted: 09 Oct 2025
Austin Graf DiOrio, Ryan Hurley and Jaafar El-Awady
Johns Hopkins University Applied Physics Laboratory, Johns Hopkins University and Johns Hopkins University - Department of Mechanical Engineering
Downloads 22 (1,424,331)

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Solid particle erosion, Liquid particle erosion, Finite element modeling, Impact