Ministry of Education
Ponnamma Rani Hari
VIDWAN ID: 48583

Dr Ponnamma Rani Hari

Female Doctor of Philosophy
Professor | Department of Mathematics
National Institute of Technology, Warangal
Telangana
Expertise: Applied Mathematics
ORCID 0000-0001-6032-3803 Scopus 6602162798 ResearcherID AAH-5111-2020
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80 Publications
1 Projects
1080 Scopus Citations
859 CrossRef
18 Years 8 Months Total Experience
Publications
80 Total
Articles
67
Books
1
Chapters
4
Proceedings
8
Activity

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Scopus Scopus
1,080 Citations
19 h-index
CrossRef CrossRef
859 Citations
18 h-index
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Professional Recognition

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Community & Membership

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Wetlands International South Asia Society
General Member
Jan 2023
European Geosciences Union
Member
Jan 2020
Indian society for heat and mass transfer
Member
Jan 2010
Indian Society for Mathematical Modeling & Computer Simulation
Member
Jan 2010
Indian Society for Theoretical and Applied Mechanics
Life Member
Jan 2015

Personal Details

Doctor of Philosophy
2001
N/A
Master of Science
1995
Sultan Qaboos University, Muscat
Bachelor of Science
1993
National Dope Testing Lab
Professor
Jul 2022 – Present
National Institute of Technology, Warangal | Department of Mathematics
Associate Professor
Jan 2008 – Jul 2022
National Institute of Technology, Warangal | Department of Mathematics
Physical Sciences
Applied Mathematics

Related Profiles

Scholarly Work

CFD analysis of flow accelerated corrosion in pipes and pipe bends
Completed
Role: Principal Investigator Grant: 2009/36/70-BRNS/2390.
Amount: ₹28 Lac
Duration: 2009 – 2011

Numerical analysis of Natural Convective Flow Past Vertical Cylinder and Inside the Cavity

University National Institute of Technology, Warangal
Year 2021
Downloads 0

Numerical Visualisation of Natural and Mixed Convection Flows in Cavity enclosures

University National Institute of Technology, Warangal
Year 2019
Downloads 0

CFD analysis of flow accelerated corrosion in pipes and pipe bends

University National Institute of Technology, Warangal
Year 2014
Downloads 0

Transient couple stress fluid flow Past a vertical cylinder

University National Institute of Technology, Warangal
Year 2012
Downloads 0
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Scholarly Publications

Radiomic analysis of the peritumoral zone identifies imaging signatures of glioma invasion associated with HSP70 expression

Open Access
Journal Article
Frontiers in Oncology. Year: 2026. Volume: 16 .
Authors: Natalia Mikhailova; Anastasiia Nechaeva; Danila Bobkov; Hem Chandra Jha; Kadambari KV; Yerramneni Vamsi Krishna; Hari Ponnamma Rani; Aleksander Kim; Maxim Shevtsov
DOI 10.3389/fonc.2026.1881576

Unsteady free convection on a vertical cylinder with variable heat and mass flux

Journal Article
Year: 1999.
Authors: Ganesan, P.; Rani, H.P.

Transient natural convection along vertical cylinder with Heat and Mass transfer

Journal Article
Heat and Mass Transfer. Year: 1998. Volume: 33 , Issue: 5-6 , Pages: 449-455 .
Authors: Ganesan, P.; Rani, H.P.
DOI 10.1007/s002310050214 Crossref Crossref: 52 Scopus Scopus: 58

Unsteady free convection MHD flow past a vertical cylinder with heat and mass transfer

Journal Article
International Journal of Thermal Sciences. Year: 2000. Volume: 39 , Issue: 2 , Pages: 265-272 .
Authors: Ganesan, P.G.; Rani, P.H.
DOI 10.1016/S1290-0729(00)00244-1 Crossref Crossref: 36 Scopus Scopus: 42

Transient natural convection flow over vertical cylinder with variable surface temperatures

Journal Article
Engineering Research. Year: 2000. Volume: 66 , Issue: 1 , Pages: 11-16 .
Authors: Ganesan, P.; Rani, H.P.
DOI 10.1007/s100100000033 Crossref Crossref: 19 Scopus Scopus: 21

On diffusion of chemically reactive species in convective flow along a vertical cylinder

Journal Article
Chemical Engineering and Processing: Process Intensification. Year: 2000. Volume: 39 , Issue: 2 , Pages: 93-105 .
Authors: Ganesan, P.; Rani, H.P.
DOI 10.1016/S0255-2701(99)00018-5 Crossref Crossref: 16 Scopus Scopus: 18

Transient natural convection along a vertical cylinder with variable surface temperature and mass diffusion

Journal Article
Heat and Mass Transfer. Year: 2003. Volume: 40 , Issue: 1-2 , Pages: 67-73 .
Authors: Rani, H.P.
DOI 10.1007/s00231-002-0372-1 Crossref Crossref: 25 Scopus Scopus: 24

Numerical solution of unsteady flow past a vertical cylinder with temperature oscillations

Journal Article
Engineering Research. Year: 2003. Volume: 68 , Issue: 2 , Pages: 75-78 .
Authors: Rani, H.P.; Devaraj, R.
DOI 10.1007/s10010-003-0108-5 Crossref Crossref: 5 Scopus Scopus: 7
Showing 9 to 16 of 80 publications