Concepedia
Statistics
Publications
106
Citations
4.5K
H-Index
48
Active since
2009
Affiliations
Zagazig University(Current)
Taibah University
Arab Academy for Science, Technology, and Maritime Transport
Taif University
Academy of Scientific Research and Technology
Kh. Lotfy is an author at Zagazig University specializing in engineering, applied physics, and thermodynamics.
Top concepts
EngineeringApplied PhysicsPhysicsThermodynamicsMaterial ScienceHeat TransferThermal EngineeringMechanical EngineeringOptical PropertiesSolid Mechanics
Publications per year
2009–2025
The elastic wave motions for a photothermal medium of a dual-phase-lag model with an internal heat source and gravitational field
Kh. Lotfy · Canadian Journal of Physics · 2016 · 137 citations · Full text
Radiative Heat Transfer, Engineering, Mechanical Engineering +21
Effect of Variable Thermal Conductivity during the Photothermal Diffusion Process of Semiconductor Medium
Kh. Lotfy · Silicon · 2018 · 133 citations
Semiconductors, Materials Science, Electrical Engineering +13
Photo-Thermal-Elastic Interaction in a Functionally Graded Material (FGM) and Magnetic Field
Kh. Lotfy, Ramadan S. Tantawi · Silicon · 2019 · 104 citations
Materials Science, Magnetism, Functionally Graded Material +12
Response of a semiconducting infinite medium under two temperature theory with photothermal excitation due to laser pulses
Kh. Lotfy, M.E. Gabr · Optics & Laser Technology · 2017 · 100 citations
Photonics, Engineering, Laser Science +10
Memory-dependent derivatives for photothermal semiconducting medium in generalized thermoelasticity with two-temperature
Kh. Lotfy, Nantu Sarkar · Mechanics of Time-Dependent Materials · 2017 · 95 citations
Materials Science, Engineering, Physics +10
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