Dr. Ramakrishna Manchi

               

 

Assistant Professor
Email: ramakrishna@math.nits.ac.in |  manchinitt2017@gmail.com
Date of Joining: 14/November/2023
Academic/Industrial Experience: 1 year
Google Scholar: Click Here
Scopus ID: 57209315674
Phone No.:  9655933590

ACADEMIC QUALIFICATIONS

  • Post-Doctoral Fellow from National Institute of Technology Warangal
  • Ph.D. from National Institute of Technology Tiruchirappalli
  • M.Phil. from Pondicherry University (A Central University)
  • M.Sc. from Pondicherry University (A Central University)

 


RESEARCH INTEREST

  • Biomechanics
  • Fluid Mechanics
  • Differential Equations-Wavelet Theory

 


AWARDS AND ACHIEVEMENTS

  • Qualified CSIR – UGC NET (June 2017 & June 2021) in Mathematical Sciences.
  • Qualified Graduate Aptitude Test in Engineering (GATE 2017 & GATE 2018) in Mathematics.
  • Budding Researcher Award received from the National Institute of Technology Tiruchirappalli for the outstanding research performance in 2019-2020.

 


SUBJECTS TAUGHT

  • Mathematics-II (MA 102)
  • Ordinary Differential Equations (MA 5117)
  • Calculus and Laplace Transforms
  • Matrix Theory, Calculus and Ordinary Differential Equations
  • Linear Algebra, Calculus and Differential Equations
  • Complex Variables and Special Functions
  • Numerical Methods and Statistics
  • Computational Techniques

 


Ph.D. SUPERVISION

  • Dipanjali Basumatary (January 2024 – ongoing)
  • Parveen Khatoon (August 2024 – ongoing)

 


P.G. PROJECTS GUIDED

  • Abdul Mannan (Reg. No. 2348107) – ongoing
  • Santosh Kumar Verma (Reg. No. 2348118) – ongoing

 


GUEST/ INVITED LECTURES

  • Invited talk on “Bio Fluid Mechanics”, in the International Faculty Development Program on Applied Mathematics in Engineering and Technology (Virtual Mode), SRM TRP Engineering College, Tiruchirappalli, Tamil Nadu, India, 25th Mar 2024.

 


LIFE MEMBERSHIP IN PROFESSIONAL BODIES

  • The Indian Society for Technical Education (LM 108621).

 


RESEARCH PUBLICATIONS

INTERNATIONAL JOURNALS:

  • Ramakrishna Manchi and R. Ponalagusamy, “Pulsatile flow of EMHD micropolar hybrid nanofluid in a porous bifurcated artery with an overlapping stenosis in the presence of body acceleration and Joule heating,” Brazilian Journal of Physics, vol. 52, pp. 1-25, 2022 (SCI).
  • Ramakrishna Manchi and R. Ponalagusamy, “Modeling of pulsatile EMHD flow of Au-blood in an inclined porous tapered atherosclerotic vessel under periodic body acceleration,” Archive of Applied Mechanics, vol. 91, no. 7, pp. 3421-3447, 2021 (SCI).
  • R. Ponalagusamy and Ramakrishna Manchi, “Biorheological model on pulsatile flow of blood (K-L fluid) through flexible stenotic tapered blood vessels,” International Journal of Applied and Computational Mathematics, vol. 7, no. 13, pp. 1-27, 2021 (SCOPUS).
  • R. Ponalagusamy and Ramakrishna Manchi, “Mathematical study on two-fluid model for flow of K-L fluid in a stenosed artery with porous wall,” SN Applied Sciences, vol. 3, no. 508, pp. 1-21, 2021 (SCOPUS).
  • R. Ponalagusamy and Ramakrishna Manchi, “Particle-fluid two phase modeling of electro-magneto hydrodynamic pulsatile flow of Jeffrey fluid in a constricted tube under periodic body acceleration,” European Journal of Mechanics/B Fluids, Vol. 81, pp. 76-92, 2020 (SCIE).
  • R. Ponalagusamy and Ramakrishna Manchi, “A study on two-layered (K.L-Newtonian) model of blood flow in an artery with six types of mild stenoses,” Applied Mathematics and Computation, vol. 367, pp. 1-22, 2020 (SCI).
  • R. Ponalagusamy and Ramakrishna Manchi, “Mathematical modeling of electro-magnetohydrodynamic pulsatile flow of an elastico-viscous fluid through an inclined porous tapered arterial stenosis,” Mathematics in Engineering, Science, and Aerospace, vol. 11, no. 1, pp. 237-254, 2020 (SCOPUS).
  • R. Ponalagusamy and Ramakrishna Manchi, “A four-layered model for flow of non-Newtonian fluid in an artery with mild stenosis,” Sadhana, vol. 44, no.158, pp. 1-14, 2019 (SCIE).

 


INTERNATIONAL CONFERENCES:

  • Ramakrishna Manchi and R. Ponalagusamy, “Analysis of nanoparticles (Cu, CuO) as a drug agent suspended in pulsatile EMHD blood flow through an inclined artery with multiple stenoses,” 65th Congress of the Indian Society of Theoretical and Applied Mechanics (ISTAM-2020), GITAM Deemed to be University, Hyderabad, 09-12, Dec 2020.
  • R. Ponalagusamy and Ramakrishna Manchi, “Computational model on pulsatile electro-magneto hydrodynamic blood flow in a balloon catheterized arterial stenosis,” 64th Congress of the Indian Society of Theoretical and Applied Mechanics (ISTAM-2019), Indian Institute of Technology, Bhubaneswar, 09-12, Dec 2019.
  • R. Ponalagusamy and Ramakrishna Manchi, “A study on pulsatile flow of blood through stenosed blood vessels,” 63rd Congress of the Indian Society of Theoretical and Applied Mechanics (ISTAM-2018), Dayananda Sagar University, Bangalore, 20-23, Dec 2018.