Dr. Rami Masri

Dr. Rami Masri

Dr. Rami Masri

Department: Mechanical Engineering
Role: Senior Lecturer

Education :

Ph.D. 2008, Faculty of Aerospace Engineering, Technion – Israel Institute of Technology, Haifa, Israel

M.Sc. 2002, Faculty of Aerospace Engineering, Technion – Israel Institute of Technology, Haifa, Israel

B.Sc. 1995, Faculty of Aerospace Engineering, Technion – Israel Institute of Technology, Haifa, Israel

Research Interests
  • 1. Elastoplastic response of solids
  • 2. Expansion of cracks and cavities in solids
  • 3. Machining processes and cutting of solids
  • 4. Mechanics of penetration, perforation and shielding
Courses
  • 1. Solid Mechanics 1
  • 2. Solid Mechanics 2
  • 3. Fracture Mechanics
  • 4. Finite Elements
  • 5. Laboratory for strength and materials

Refereed Papers

1. Masri, R. and Ryan, S., “An approximate theory for the perforation of moderately thin armour plates by ductile hole formation”, International Journal of Impact Engineering, 207, 105472 (2026).
2. Masri, R. and Ryan, S., “Projectile nose-length effect on specific cavitation energy and ballistic limit velocity and thickness”, International Journal of Impact Engineering, 195, 105133 (2025).
3. Abu-Salih, S. and Masri, R., “Consistent explicit formulation for adiabatic thermal softening of Johnson-Cook model with improved numerical stability for implicit solver”, Journal of Mechanics of Materials and Structures, 19, pp. 685-708 (2024).
4. Masri, R. and Ryan, S., “Approximate theory of armour perforation by ductile hole expansion”, International Journal of Impact Engineering, 187, 104925 (2024).
5. Masri, R., “Exact formula for the effective yield stress of metals with arbitrary stress-strain curves”, International Journal of Impact Engineering, 177, 104589 (2023).
6. Masri, R. and Ryan, S., “Ballistic limit predictions of non-identical layered targets perforated in ductile hole formation”, International Journal of Impact Engineering, 171, 104391 (2023).
7. Masri, R., “Practical formulae for predicting the ballistic limit velocity of armour perforation by ductile hole growth”, International Journal of Impact Engineering, 167, 104219 (2022).
8. Masri, R. and Ryan, S., “Ballistic limit predictions for perforation of multi-layered aluminium armour targets by rigid, nose-pointed projectiles”, International Journal of Impact Engineering, 155, 103900 (2021).
9. Masri, R. and Durban, D., “Comparison of experimental and numerical simulation data for ballistic velocities of aluminium plates with predictions of available analytical formulae”, International Journal of Impact Engineering, 141, 103563 (2020).
10. Masri, R. and Durban, D., “Ballistic limit predictions for perforation of aluminium armour plates by rigid nose-pointed projectile”, International Journal of Impact Engineering, 131, pp. 291-303 (2019).
11. Masri, R., “Low-velocity penetration of a rigid, hemispherical nose projectile in incompressible, elastoplastic, strain-hardening Mises media”, International Journal of Solids and Structures, 167, pp. 14-23 (2019).
12. Masri, R., “Ballistically equivalent aluminium targets and the effect of hole slenderness ratio on ductile plate perforation”, International Journal of Impact Engineering, 80, pp. 45-55 (2015).
13. Masri, R., “The effect of adiabatic thermal softening on specific cavitation energy and ductile plate perforation”, International Journal of Impact Engineering, 68, pp. 15-27 (2014).
14. Masri, R., “Estimation of deep penetration resistance with spherical specific cavitation energy”, International Journal of Protective Structures, 1, pp. 391-408 (2010).
15. Masri, R. Cohen, T. and Durban, D., “Enlargement of a circular hole in a thin plastic sheet: Taylor-Bethe controversy in retrospect”, Quarterly Journal of Mechanics and Applied Mathematics, 66, pp. 589-616 (2010).
16. Cohen, T. Masri, R. and Durban, D., “Shock waves in dynamic cavity expansion”, Journal of Applied Mechanics, 77, pp. 41009 (2010).
17. Cohen, T. Masri, R. and Durban, D., “Ballistic limit predictions with quasi-static cavitation fields”, International Journal of Protective Structures, 1, pp. 235-255 (2010).
18. Cohen, T. Masri, R. and Durban, D., “Analysis of circular hole expansion with generalized yield criteria”, International Journal of Solids and Structures, 46, pp. 3643-3650 (2009).
19. Masri, R. and Durban, D., “Deep penetration analysis with dynamic cylindrical cavitation fields”, International Journal of Impact Engineering, 36, pp. 830-841 (2009).
20. Durban, D. and Masri, R., “Conical indentation of strain-hardening solids”, European Journal of Mechanics A/Solids, 27, pp. 210-221 (2008).
21. Masri, R. and Durban, D., “Cylindrical cavity expansion in compressible Mises and Tresca solids”, European Journal of Mechanics A/Solids, 26, pp. 712-727 (2007).
22. Masri, R. and Durban, D., “Quasi-static cylindrical cavity expansion in an elastoplastic compressible Mises solid”, International Journal of Solids and Structures, 43, pp. 7518-7533 (2006).
23. Masri, R. and Durban, D., “Dynamic cylindrical cavity expansion in an incompressible elastoplastic medium”, Acta Mechanica, 181, pp. 105-123 (2006).
24. Masri, R. and Durban, D., “Dynamic spherical cavity expansion in an elastoplastic compressible Mises solid”, Journal of Applied Mechanics, 78, pp. 887-898 (2005).
25. Durban, D. and Masri, R., “Dynamic spherical cavity expansion in a pressure sensitive elastoplastic medium”, International Journal of Solids and Structures, 41, pp. 5697-5716 (2004).

Other Publications
1. Masri R., “The importance of the cavitation effective yield stress and the hole slenderness ratio for accurate predictions of ballistic limit velocities”, The 12th International Conference on Mechanics and Industrial Engineering (ICMIE 23), London, Brunel University, England 2023.

2. Masri R., “Cavitation in solids and ballistic limit predictions for perforation of metal targets by nose-pointed projectiles”, The 34th Israeli Conference on Mechanical Engineering, Haifa, Technion, Israel 2016.

3. Durban, D. and Masri, R., “Cavitation, indentation and penetration”, International Journal of Pure and Applied Mathematics, 42, pp. 361-367 (2008).

 

 

Academic Appointments

2015 – present Senior Lecturer and staff member, Braude College of Engineering, Mechanical Engineering Department
2014 – 2015 Lecturer and staff member, Braude College of Engineering, Mechanical Engineering Department
 
2023 – present Braude College of Engineering, Member of the college ethics committee
2025 Braude College of Engineering, Member of the organizing committee of the 
                           17th Braude Research Conference
2019 – 2024 Braude College of Engineering, Member of the academic affairs college  
                           committee
2019 – 2024 Braude College of Engineering, Member of the committee for examining 
                           applications at the college level for special exam dates
2015 – 2025 Braude College of Engineering, Mechanical Engineering Department
Member of the committee for Mechanical Engineering M.Sc. Program
2018 – 2019 Braude College of Engineering, Chairman of the committee for selection of 
                            outstanding college members
2015 – 2017 Braude College of Engineering, Member of the committee for selection of  
                           outstanding college members
2016 – 2019 Braude College of Engineering, Member of the committee for selection of 
                           outstanding student projects
2007 – 2008 Researcher, Faculty of Aerospace Engineering, Technion Research and Development Foundation Ltd

Teaching Experience

Teaching the following courses at Braude College of Engineering, Mechanical
Engineering Department
1. Solid mechanics 1
2. Solid mechanics 2
3. Finite elements
4. Fluid mechanics
5. Laboratory for strength and materials
6. Fracture mechanics

Technion – Israel Institute of Technology, Faculty of Aerospace Engineering,
Teaching assistant in fluid mechanics and aerodynamics of wings

Academic and Professional Awards and Grants

Awards for excellence in teaching, research and contribution to Braude college activities:
2024 Outstanding lecturer, Braude College of Engineering
2022 Outstanding lecturer, Braude College of Engineering
2021 Outstanding lecturer, Braude College of Engineering
2020 Outstanding lecturer, Braude College of Engineering
2019 Outstanding lecturer, Braude College of Engineering

Previous academic awards:
2007 Dr. Arie Hillel prize for academic excellence, Technion, Aerospace Engineering
2006 The Miriam and Aaron Gutwirth Special Distinction Fellowship Award, Technion
2006 Special excellence scholarship – The Graduate School, Technion
2006 Senior partner of Colonel Asher Peled research grant, Technion
2005 Special excellence scholarship – The Graduate School, Technion
1995 Bachelor of Science Cum Laude, Technion, Aerospace Engineering

Professional Activities

Activity as a reviewer for the following professional scientific journals:
International Journal of Impact Engineering
International Journal of Protective Structures
Thin-Walled Structure
Defence Technology
Engineering Fracture Mechanics journal
The Journal of Strain Analysis for Engineering Design
International Journal of Solids and Structures
Part C: Journal of Mechanical Engineering Science
Journal of Applied Mechanics
Materials and Design

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