Concepedia

Kh. Lotfy

KL

106

Publications

4.5K

Citations

48

H-Index

2009

Active since

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

106

Publications

106

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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