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Dr K.Raghunath

Dr K.Raghunath

Associate Professor · Mathematics
Author
APID
9056
Google Scholar
https://scholar.google.co.in/citations?user=CYvfnwsAAAAJ&hl=en
Location
Yemmiganur, Andhra Pradesh, India
Expertise
Heat and mass transfer in fluid mechanics, including nanofluids and hybrid nanofluids.
Areas of interest
Fluid Mechanics
Member since
December 2024

Biography

Dr. K. Raghunath is an accomplished academic and researcher specializing in mathematics, particularly fluid mechanics. With a Ph.D. from Jawaharlal Nehru Technological University (JNTUA), his work focuses on magnetohydrodynamics and convective flows. Dr. Raghunath has over 12 years of teaching experience, currently serving as an Associate Professor at St. John's College of Engineering and Technology. He has an extensive research portfolio, with over 50 journal publications in high-impact and indexed journals, and has presented at more than 30 national and international conferences and seminars. An active mentor and administrator, he has contributed to academic initiatives as an NSS Program Officer and coordinator for institutional inspections. Dr. Raghunath’s dedication to mathematics education and research has been recognized with awards, including the Promising Scholar of the Year (2018).

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Publications

  1. 3D-MHD mixed convection in a darcy-forchheimer maxwell fluid: Thermo diffusion, diffusion-thermo effects, and activation energy influence
  2. An investigation into the impact of thermal radiation and chemical reactions on the flow through porous media of a Casson hybrid nanofluid including unstable mixed convection with stretched sheet in the presence of thermophoresis and Brownian motion
  3. Hall, Soret, and rotational effects on unsteady MHD rotating flow of a second-grade fluid through a porous medium in the presence of chemical reaction and aligned magnetic field
  4. Impact of temperature-reliant thermal conductivity and viscosity variations on the convection of Jeffrey fluid in a rotating cellular porous layer
  5. Thermodynamic and buoyancy force effects of Cu and TiO2 nanoparticles in engine oil flow over an inclined permeable surface
  6. Unsteady MHD rotating mixed convective flow through an infinite vertical plate subject to Joule heating, thermal radiation, Hall current, radiation absorption