All Stories

  1. Effect of Heat Treatments on the Microstructural Stability of New Fe<sub>35</sub>Cr<sub>35</sub>Ni<sub>10</sub>Ti<sub>10</sub>Zr<sub>10</sub> Medium Entropy Alloy

    Article • Materials Science Forum, August 2025, Trans Tech Publications

    Prof. MOHAMED Gepreel

  2. Effect of Lamellae Modification in Eutectic Al<sub>82.70</sub>Cu<sub>17.30</sub> Alloy on its Electrochemical Performance as Anode Using Symmetric Cell Electrochemical Impedance Spectroscopy

    Article • Materials Science Forum, June 2025, Trans Tech Publications

    Prof. MOHAMED Gepreel

  3. Effect of Cold Rolling and Annealing on Grain Refinement of β-Type Ti-13Nb-1.5Ta-3Mo Titanium Alloy

    Article • Key Engineering Materials, June 2025, Trans Tech Publications

    Prof. MOHAMED Gepreel

  4. Design Approaches of High‐Entropy Alloys Using Artificial Intelligence: A Review

    Article • Advanced Engineering Materials, May 2025, Wiley

    Prof. MOHAMED Gepreel

  5. Revolutionizing Dental Polymers: The Versatility and Future Potential of Polyetheretherketone in Restorative Dentistry

    Article • Polymers, December 2024, MDPI AG

    Prof. MOHAMED Gepreel

  6. Improving Cellular Behaviour of Low Modulus Ti-Alloy by Controlling Anodizing Parameter

    Article • International Journal of Nanoelectronics and Materials (IJNeaM), December 2024, Penerbit Universiti Malaysia Perlis

    Prof. MOHAMED Gepreel

  7. Effect of Normal Ageing in Bundle on the Mechanical Properties of Tempcore Treated Reinforcing Steel Rebar

    Article • MANUFACTURING TECHNOLOGY, November 2024, Jan Evangelista Purkyne University in Usti nad Labem

    Prof. MOHAMED Gepreel

  8. Microstructure and Super-Elasticity of Fe-33Mn-17Al-8.5Ni (at. %) Alloy for Structural Applications

    Article • Solid State Phenomena, March 2024, Trans Tech Publications

    Prof. MOHAMED Gepreel

  9. Phase Formation of Novel Al-Mg-Zn-Cu-Si Lightweight High Entropy Alloy

    Article • Solid State Phenomena, March 2024, Trans Tech Publications

    Prof. MOHAMED Gepreel

  10. Oxidation of Fe35Mn21Ni20Cr12Al12 High Entropy Alloy in Dry Air

    Article • Alloys, February 2024, MDPI AG

    Prof. MOHAMED Gepreel

  11. Neural Network Regressor for Designing Biomedical Low Elastic Modulus Ti-Zr-Nb-Mo Medium Entropy Alloys

    Article • Key Engineering Materials, December 2023, Trans Tech Publications

    Prof. MOHAMED Gepreel

  12. Study on the Deformation Mechanism of a Nonequiatomic AlCrMnFeNi High-Entropy Alloy at Cold and Warm Temperatures

    Article • Solid State Phenomena, December 2023, Trans Tech Publications

    Prof. MOHAMED Gepreel

  13. Green hydrothermal extraction of banana cellulosic fibers by seawater-assisted media as an alternative to freshwater: physico-chemical, morphological and mechanical properties

    Article • Cellulose, September 2023, Springer Science + Business Media

    Prof. MOHAMED Gepreel

  14. Design and characterization of low Young’s modulus Ti-Zr-Nb-based medium entropy alloys assisted by extreme learning machine for biomedical applications

    Article • Journal of Alloys and Compounds, August 2023, Elsevier

    Amin Shoukry, Prof. MOHAMED Gepreel

  15. Hot deformation behavior and constitutive modeling of a cost-effective Al8Cr12Mn25Ni20Fe35 high-entropy alloy

    Article • Journal of Alloys and Compounds, December 2022, Elsevier

    Prof. MOHAMED Gepreel

  16. Corrosion Behavior of Cold-Rolled and Solution-Treated Fe36Mn20Ni20Cr16Al5Si3 HEA in Different Acidic Solutions

    Article • Materials, October 2022, MDPI AG

    Prof. MOHAMED Gepreel

  17. Free Intermetallic Cladding Interface between Aluminum and Steel through Friction Stir Processing

    Article • Crystals, October 2022, MDPI AG

    Prof. MOHAMED Gepreel, Dr Sohaib Z Khan

  18. Microstructural strengthening and mechanical performance of Ti-bearing Al5Cr12Fe35Mn28Ni20 high-entropy alloy

    Article • Materials Science and Technology, September 2022, Taylor & Francis

    Prof. MOHAMED Gepreel

  19. Design and Characterization of New Ti-Zr-Nb-(Mn) Medium Entropy Alloys for Biomedical Applications

    Article • Key Engineering Materials, September 2022, Trans Tech Publications

    Prof. MOHAMED Gepreel

  20. Influence of Seawater Treatment Duration on Physico-Mechanical Properties of Banana Trunk Lignocellulosic Fibers

    Article • Materials Science Forum, August 2022, Trans Tech Publications

    Prof. MOHAMED Gepreel

  21. Advances in titanium bio-implants: Alloy design, surface engineering and manufacturing processes

    Article • Journal of Materials Research, August 2022, Springer Science + Business Media

    Prof. MOHAMED Gepreel

  22. Studying the Effect of Cold Rolling and Heat Treatment on the Microstructure and Mechanical Properties of the Fe36Mn20Ni20Cr16Al5Si3 High Entropy Alloy

    Article • Entropy, July 2022, MDPI AG

    Prof. MOHAMED Gepreel

  23. Phase Prediction, Microstructure and Mechanical Properties of Fe–Mn–Ni–Cr–Al–Si High Entropy Alloys

    Article • Metals, July 2022, MDPI AG

    Prof. MOHAMED Gepreel

  24. Overview of banana cellulosic fibers: agro-biomass potential, fiber extraction, properties, and sustainable applications

    Article • Biomass Conversion and Biorefinery, May 2022, Springer Science + Business Media

    Prof. MOHAMED Gepreel

  25. Robust mechanical properties and corrosion resistance of new low-cost hot-forged and aged β-type Ti–14Mn–(x)Zr alloys

    Article • Journal of Alloys and Compounds, May 2022, Elsevier

    Prof. MOHAMED Gepreel

  26. Improved Mechanical Properties and Bioactivity of Silicate Based Bioceramics Reinforced Poly(ether-ether-ketone) Nanocomposites for Prosthetic Dental Implantology

    Article • Polymers, April 2022, MDPI AG

    Prof. MOHAMED Gepreel

  27. Role of Nickel-141 in mitigating carbon migration and improving impact properties of thermally aged dissimilar welded joint repairs

    Article • Science and Technology of Welding & Joining, March 2022, Taylor & Francis

    Prof. MOHAMED Gepreel

  28. Study on Hot Deformation Behavior of Beta Ti-17Mo Alloy for Biomedical Applications

    Article • JOM, January 2022, Springer Science + Business Media

    Prof. MOHAMED Gepreel

  29. Biomimetic Coating of Titanium Surface Using Bioactive Glass Nanoparticles

    Article • The International Journal of Oral & Maxillofacial Implants, January 2022, Quintessence Publishing

    Prof. MOHAMED Gepreel

  30. Effect of employing buffer layer in repaired dissimilar welded joints on the residual stresses based on contour and slitting methods

    Article • Journal of Manufacturing Processes, January 2022, Elsevier

    Prof. MOHAMED Gepreel

  31. Evaluation of hardness and elasticity of thermo-mechanically processed low modulus Ti alloys for dental application

    Article • Materials Today Proceedings, January 2022, Elsevier

    Prof. MOHAMED Gepreel

  32. Biocompatibility and corrosion resistance of low-cost Ti–14Mn–Zr alloys

    Article • Journal of Materials Research, December 2021, Springer Science + Business Media

    Prof. MOHAMED Gepreel

  33. Microstructure and Mechanical Properties Change with Cold Rolling of New Ti-13Nb-1.5Ta-3Mo Alloy

    Article • Key Engineering Materials, October 2021, Trans Tech Publications

    Prof. MOHAMED Gepreel

  34. Surface Morphology and Mechanical Properties of Polyether Ether Ketone (PEEK) Nanocomposites Reinforced by Nano-Sized Silica (SiO2) for Prosthodontics and Restorative Dentistry

    Article • Polymers, September 2021, MDPI AG

    Prof. MOHAMED Gepreel

  35. Corrosion behavior of Al12Cr12Fe35Mn21Ni20 high entropy alloy in different acidic media

    Article • Chemical Papers, July 2021, Springer Science + Business Media

    Prof. MOHAMED Gepreel

  36. Ternary Ti–Mo–Fe Nanotubes as Efficient Photoanodes for Solar-Assisted Water Splitting

    Article • The Journal of Physical Chemistry C, June 2021, American Chemical Society (ACS)

    Prof. MOHAMED Gepreel, Professor Nageh K Allam

  37. High temperature oxidation of non equi-atomic Al5Cr12Fe35Mn28Ni20 high entropy alloy

    Article • Materials Research Express, March 2021, Institute of Physics Publishing

    Prof. MOHAMED Gepreel

  38. A review on alloy design, biological response, and strengthening of β-titanium alloys as biomaterials

    Article • Materials Science and Engineering C, February 2021, Elsevier

    Prof. MOHAMED Gepreel

  39. Biocompatibility of Anodized Low-Cost Ti-4.7Mo-4.5Fe Alloy

    Article • Materials Science Forum, January 2021, Trans Tech Publications

    Prof. MOHAMED Gepreel

  40. Effect of Thermomechanical Treatments on the Mechanical Properties of New Low-Cost Ti-Fe-Nb-Zr Alloys

    Article • Materials Science Forum, January 2021, Trans Tech Publications

    Prof. MOHAMED Gepreel

  41. Microstructure and Mechanical Properties Investigation of New Al<sub>10</sub>Cr<sub>12</sub>Mn<sub>28</sub>Fe<sub>(50-x)</sub>Ni<sub>(x)</sub> High Entropy Alloys

    Article • Materials Science Forum, June 2020, Trans Tech Publications

    Prof. MOHAMED Gepreel

  42. Simulation of Tempcore Process for 500 MPa Steel Bars

    Article • Metals and Materials International, March 2020, Springer Science + Business Media

    Prof. MOHAMED Gepreel

  43. Corrosion Behavior of Ti-7 Wt.% Mn Alloy in Artificial Saliva

    Article • Key Engineering Materials, March 2020, Trans Tech Publications

    Prof. MOHAMED Gepreel

  44. Hydrostatic Training and Characterization of near Stoichiometric Ni-Mn-Ga Alloy

    Article • Key Engineering Materials, March 2020, Trans Tech Publications

    Prof. MOHAMED Gepreel

  45. Surface Roughness of Nanohybrid Composites with Different Monomers after Finishing and Polishing with Different Polishing Systems

    Article • Key Engineering Materials, March 2020, Trans Tech Publications

    Prof. MOHAMED Gepreel

  46. Basic characterization of new Ti-Mn-Zr alloys

    Article • Materials Today Proceedings, January 2020, Elsevier

    Prof. MOHAMED Gepreel

  47. Effect of Sn-addition on the properties of the biomedical Ti-17Nb-6Ta alloy.

    Article • IOP Conference Series Materials Science and Engineering, November 2019, Institute of Physics Publishing

    Prof. MOHAMED Gepreel

  48. Ni-free, built-in nanotubular drug eluting stents: Experimental and theoretical insights

    Article • Materials Science and Engineering C, October 2019, Elsevier

    Prof. MOHAMED Gepreel, Professor Nageh K Allam

  49. Probing Nanoscale Phase Separation at Atomic Resolution within β-Type Ti–Mn Alloy: A Potential Candidate for Biomedical Implants

    Article • ACS Biomaterials Science & Engineering, August 2019, American Chemical Society (ACS)

    Prof. MOHAMED Gepreel

  50. Cold-Workability and Microstructure Change with β-Phase Stability in High-Strength Ti-Mn Binary Alloys

    Article • JOM, July 2019, Springer Science + Business Media

    Prof. MOHAMED Gepreel

  51. Invar Properties in Ti-Alloys Achieved Through Alloy Design and Thermomechanical Treatments

    Article • JOM, June 2019, Springer Science + Business Media

    Prof. MOHAMED Gepreel

  52. Biocompatibility of new low-cost (α + β)-type Ti-Mo-Fe alloys for long-term implantation

    Article • Materials Science and Engineering C, June 2019, Elsevier

    Prof. MOHAMED Gepreel

  53. Effect of Al content and cold rolling on the microstructure and mechanical properties of Al5Cr12Fe35Mn28Ni20 high-entropy alloy

    Article • Materials Science and Engineering A, June 2019, Elsevier

    Prof. MOHAMED Gepreel

  54. Design and testing of high‐density polyethylene nanocomposites filled with lead oxide micro‐ and nano‐particles: Mechanical, thermal, and morphological properties

    Article • Journal of Applied Polymer Science, April 2019, Wiley

    Prof. MOHAMED Gepreel

  55. Superelasticity Evaluation of the Biocompatible Ti-17Nb-6Ta Alloy

    Article • Journal of Healthcare Engineering, January 2019, Hindawi Publishing Corporation

    Prof. MOHAMED Gepreel

  56. Recent Advances in Materials Science and Engineering

    Article • October 2018, Trans Tech Publications

    Prof. MOHAMED Gepreel

  57. Microstructure and Mechanical Properties Change with Cold Deformation of the Biomedical Ti-17Nb-6Ta-3Zr Alloy

    Article • Key Engineering Materials, September 2018, Trans Tech Publications

    Prof. MOHAMED Gepreel

  58. High-temperature deformation behavior and microstructural characterization of high-Mn bearing titanium-based alloy

    Article • Materials Characterization, May 2018, Elsevier

    Prof. MOHAMED Gepreel

  59. Effect of Cold Rolling on the Microstructure and Hardness of Al5Cr12Fe35Mn28Ni20 High Entropy Alloy

    Article • Materials Science Forum, March 2018, Trans Tech Publications

    Prof. MOHAMED Gepreel

  60. Microstructural evolution of two binary β-titanium alloys during cold deformation

    Article • IOP Conference Series Materials Science and Engineering, May 2017, Institute of Physics Publishing

    Prof. MOHAMED Gepreel

  61. Shape Memory Effect in New Ti-Nb-Ta Alloy

    Article • Materials Science Forum, March 2017, Trans Tech Publications

    Prof. MOHAMED Gepreel

  62. Effect of Zr-Addition to Ti-14Mn Alloy

    Article • Materials Science Forum, March 2017, Trans Tech Publications

    Prof. MOHAMED Gepreel

  63. Functional Nanoarchitectures For Enhanced Drug Eluting Stents

    Article • Scientific Reports, January 2017, Springer Science + Business Media

    Prof. MOHAMED Gepreel, Professor Nageh K Allam

  64. Influence of Grain Refinement on Microstructure and Mechanical Properties of Tungsten Carbide/Zirconia Nanocomposites

    Article • Journal of Materials Engineering and Performance, September 2016, Springer Science + Business Media

    Prof. MOHAMED Gepreel

  65. Effect of Mn-Content on the Deformation Behavior of Binary Ti-Mn Alloys

    Article • Key Engineering Materials, August 2016, Trans Tech Publications

    Prof. MOHAMED Gepreel

  66. Biocompatibility of New Low-Cost Ti-Alloys

    Article • May 2016, Wiley

    Prof. MOHAMED Gepreel

  67. Effect of Thermomechanical Treatments on the Strength of New Low-Cost Beta-Type Ti-Alloy

    Article • May 2016, Wiley

    Prof. MOHAMED Gepreel

  68. Electrical Resistivity Change With Temperature of New Ti-Alloys

    Article • May 2016, Wiley

    Prof. MOHAMED Gepreel

  69. Compatibility assessment of new V-free low-cost Ti–4.7Mo–4.5Fe alloy for some biomedical applications

    Article • Materials & Design, May 2016, Elsevier

    Prof. MOHAMED Gepreel

  70. Biocompatibility of new Ti–Nb–Ta base alloys

    Article • Materials Science and Engineering C, April 2016, Elsevier

    Ahmed Hefnawy, Prof. MOHAMED Gepreel

  71. Improvement in mechanical strength of low-cost β-type Ti–Mn alloys fabricated by metal injection molding through cold rolling

    Article • Journal of Alloys and Compounds, April 2016, Elsevier

    Prof. MOHAMED Gepreel

  72. Production of electrolytic zinc powder from zinc anode casing of spent dry cell batteries

    Article • Hydrometallurgy, October 2015, Elsevier

    Prof. MOHAMED Gepreel

  73. A statistical prediction of density and hardness of biodegradable mechanically alloyed Mg–Zn alloy using fractional factorial design

    Article • Journal of Alloys and Compounds, September 2015, Elsevier

    Prof. MOHAMED Gepreel

  74. First-principles study on the effect of alloying elements on the elastic deformation response inβ-titanium alloys

    Article • Journal of Applied Physics, June 2015, American Institute of Physics

    Prof. MOHAMED Gepreel

  75. Effect of thermal treatment of copper anodes on electrorefining process

    Article • Hydrometallurgy, February 2015, Elsevier

    Prof. MOHAMED Gepreel

  76. Improved Elasticity of New Ti-Alloys for Biomedical Applications

    Article • Materials Today Proceedings, January 2015, Elsevier

    Prof. MOHAMED Gepreel

  77. Low Young's Modulus β-Ti Alloys for Biomedical Applications

    Article • Advanced Materials Research, August 2014, Trans Tech Publications

    Prof. MOHAMED Gepreel

  78. Effect of Fe Addition on the Microstructure Formation and Mechanical Properties of Ti-2.0, 3.0at%Mo Alloys

    Article • Materials Science Forum, May 2014, Trans Tech Publications

    Prof. MOHAMED Gepreel

  79. Effect of heat treatment on the microstructure of Ti-Nb-Ta base alloys for biomedical applications

    Article • International Journal of Chemical and Applied Biological Sciences, January 2014, Medknow

    Prof. MOHAMED Gepreel, Ahmed Hefnawy

  80. Biocompatibility of Ti-alloys for long-term implantation

    Article • Journal of the Mechanical Behavior of Biomedical Materials, April 2013, Elsevier

    Prof. MOHAMED Gepreel

  81. Texturing Tendency in β-Type Ti-Alloys

    Article • February 2013, IntechOpen

    Prof. MOHAMED Gepreel

  82. A study on phases change of Ti-Mn alloys produced by metal injection molding

    Article • January 2013, American Institute of Physics

    Prof. MOHAMED Gepreel

  83. A new look at biomedical Ti-based shape memory alloys

    Article • Acta Biomaterialia, May 2012, Elsevier

    Prof. MOHAMED Gepreel

  84. New Ti-Alloy with Negative and Zero Thermal Expansion Coefficients

    Article • Key Engineering Materials, November 2011, Trans Tech Publications

    Prof. MOHAMED Gepreel

  85. Controlling the thermal expansion of Ti alloys

    Article • Scripta Materialia, October 2009, Elsevier

    Prof. MOHAMED Gepreel

  86. MODIFICATION OF PHASE STABILITY AND MECHANICAL PROPERTIES BY THE ADDITION OF O AND Fe INTO β-Ti ALLOYS

    Article • International Journal of Modern Physics B, March 2009, World Scientific Pub Co Pte Lt

    Prof. MOHAMED Gepreel

  87. Change in anisotropy of mechanical properties with β-phase stability in high Zr-containing Ti-based alloys

    Article • Materials Science and Engineering A, May 2008, Elsevier

    Prof. MOHAMED Gepreel

  88. Phase stability change with Zr content in β-type Ti–Nb alloys

    Article • Scripta Materialia, December 2007, Elsevier

    Prof. MOHAMED Gepreel

  89. General approach to phase stability and elastic properties of β-type Ti-alloys using electronic parameters

    Article • Scripta Materialia, September 2006, Elsevier

    Prof. MOHAMED Gepreel