faculty profile img

Prof. Hari Ponnamma Rani

Professor

Department of Mathematics

National Institute of Technology, Warangal - 506004, Telangana, INDIA

: hprani@nitw.ac.in : 9908143247 (P)

ACADEMIC PROFILE

Ph.D. (Computational Fluid Dynamics): July 1996 – May 2001

             Department of Mathematics, Anna University, Chennai, India.

             Title: “Natural Convective flow over a Vertical Cylinder.

Master of Science (Mathematics): July 1993 – May 1995: (CGPA 8.11 – First class with Distinction)

            Department of Mathematics, Anna University, Chennai, India.

Bachelor of Science (Mathematics): Aug. 1990 – May 1993  (86.75% – First class with Distinction)

            Department of Mathematics, Queen Marys College, Chennai, India.

PROFESSIONAL EXPERIENCE

  • Teaching

18th July 2022 – Till Date: Professor, Department of Mathematics, NIT Warangal.

27th March 2018 – 17 July 2022: Associate Professor, Department of Mathematics, NIT Warangal.

Jan 2008 – 26 March 2018: Assistant Professor, Department of Mathematics, NIT Warangal.

Sep. 2006 – Aug. 2007: Research Professor, CFD lab, Dept of Mechanical Engienering, Kyung Hee University, Korea.

  • Post Doc

May 2006–Aug.2006: Research Assistant, Vortex Dynamics and Bio-Medical Fluid Mechanics Lab, Institute of Applied Mechanics, National Taiwan University, Taiwan

Jan. 2006–Apr. 2006: Post Doctorate, Division of Medical Engineering Research, National Health Research Institutes, Taiwan.

Feb.2003–Dec.2005: Post Doctorate, Scientific Computing and Cardiovascular Simulation Lab, Dept. Eng. Sci., and Ocean Eng, National Taiwan University, Taiwan.

 

 

Course Taught Previously

Courses Currently Teaching

MA4252 Object Oriented Programming with C ++

Courses Previously Taught

UG courses:  Mathematics I, II, III, IV, Mathematical Methods, Numerical Analysis and Graph Theory, Differential and Integral Calculus, Problem Solving and Computer Programming, Computer Programming and Problem Solving

PG courses: Integral and Discrete Transforms, Numerical Solution of Differential Equations, Complex Variables and Integral Transforms, C & Data Structures, Object Oriented Programming with C ++, Database Management Systems, Computational Techniques in Micro Electronics, Computer Programming and Data Structures,Differential and Integral Calculus, Computational Fluid Dynamics

Publications

 Journal Publication Details

2023

S. P. Suresha, G. Janardhana Reddy, Mahesh Kumar, H. P. Rani & O. Anwar Bég (2023) Numerical study of transient convective turbulent boundary layer flow along a vertical plate: analysis of kinetic energy and its dissipation rate, Waves in Random and Complex Media, DOI: 10.1080/17455030.2023.2220821 pp.2-22. (IF 4.051)

Tabinda Nahid, H.P. Rani, (2023) Mittag-Leffler based Bessel and Tricomi Functions via Umbral Approach, Reports on Mathematical Physics, Paper No. 3245-F.

Amgoth Ashok., H.P. Rani., K.V. Jayakumar., (2023) Exploring LULC changes in Pakhal Lake area, Telangana, India using QGIS MOLUSCE plugin, Spatial Information Research, https://doi.org/10.1007/s41324-023-00509-1. (Scopus)

2022

Shilpa B., Leela V., Hari Ponnamma Rani., (2022) Stability analysis of MHD radiative mixed convective flow in vertical cylindrical annulus: Thermal nonequilibrium approach, Heat Transfer, 1-27. (ESCI) https://doi.org/10.1002/htj.22713

Rani H.P., Naresh K., (2022) MHD Flow Past Semi-Infinite Inclined Vertical Cylinder Under the Influence of Inclined Magnetic Field, Innovative Trends in Hydrological and Environmental Systems, Proceedings of ITHES 2021. (ESCI) DOI:10.1007/978-981-19-0304-5.

Rani H.P., Naresh K., Rameshwar Y., Starchenko S.V. (2022) Heat Transfer Analysis of Tangentially Rotating Fluid Flow Past a Semi-infinite Vertical Cylinder Kept in Uniform Horizontal Magnetic Field Using Non-linear Regression and Back-Propagation Neural Network. In: Kosterov A., Bobrov N., Gordeev E., Kulakov E., Lyskova E., Mironova I. (eds) Problems of Geocosmos–2020. Springer Proceedings in Earth and Environmental Sciences. Springer, Cham. https://doi.org/10.1007/978-3-030-91467-7_15 (Scopous)

Rani H.P., Narayana V., Rameshwar Y., Starchenko S.V. (2022) Numerical Flow Analysis in  Γ Shaped Enclosure: Energy Streamlines and Field Synergy. In: Kosterov A., Bobrov N., Gordeev E., Kulakov E., Lyskova E., Mironova I. (eds) Problems of Geocosmos–2020. Springer Proceedings in Earth and Environmental Sciences. Springer, Cham. https://doi.org/10.1007/978-3-030-91467-7_16 (Scopous)

Rani, H.P.; V, Leela; B, Shilpa; Nagabhushana, Pulla (2022) Numerical Analysis of Hydromagnetic Mixed Convective flow in an Internally Heated Vertical Porous Layer using Thermal Non-Equilibrium Model, Heat Transfer, 1-25. (ESCI) https://doi.org/10.1002/htj.22590

Y. Rameshwar, G. Srinivas, D. Laroze, M. A. Rawoof Sayeed, H. P. Rani, (2022), Convective Instabilities in Binary Mixture 3He - 4He in Porous Media, Chinese Journal of Physics, 77, 773-802.

Amgoth Ashok, H.P. Rani, K.V. Jayakumar (2022) Extraction of Water Surface Bodies for Pakhal Lake, India Using GEE. Innovative Trends in Hydrological And Environmental Systems, Proceedings of ITHES 2021. (ESCI) DOI:10.1007/978-981-19-0304-5.

Hari Ponnamma Rani, V Leela, Pulla Nagabhushana, R Gangadhara Reddy (2022) Heat Transfer characteristics of Mixed Convective Magnetohydrodynamic Counter-Current Two-Phase Flow in Rotating Inclined Micro-Porous Channel with Slip Velocity and Asymmetric Thermal Boundary Conditions Using LTNE Model, Journal of Thermal Science and Engineering Applications, 1-16, Paper No: TSEA-21-1223 SCI (IF 1.47) https://doi.org/10.1115/1.4052118.

2021

Hari Ponnamma Rani, V Leela, Pulla Nagabhushana, R Gangadhara Reddy (2021) Heat Transfer characteristics of Mixed Convective Magnetohydrodynamic Counter-Current Two-Phase Flow in Rotating Inclined Micro-Porous Channel with Slip Velocity and Asymmetric Thermal Boundary Conditions Using LTNE Model, Journal of Thermal Science and Engineering Applications, 1-16, Paper No: TSEA-21-1223 https://doi.org/10.1115/1.4052118

Amgoth Ashok, Hari Ponnamma Rani, K.V. Jayakumar (2021) Monitoring of Dynamic Wetland Changes using NDVI and NDWI based Landsat Imagery, Remote Sensing Applications: Society and Environment, Vol. 23, 100547. doi.org/10.1016/j.rsase.2021.100547

P. Madasamy, M. Mukunthan, P. Chandramohan, T.V. Krishna Mohan, Andrews Sylvanus, E. Natarajan, H.P. Rani, S. Velmurugan, S. Rangarajan (2021) Influence of bend geometry on flow accelerated corrosion under neutral pH conditions, Engineering Failure Analysis, Vol. 122, 105127, 1-8. doi.org/10.1016/j.engfailanal.2020.105127

P. Madasamy, P. Chandramohan, M. Mukunthan, T.V. Krishna Mohan, S. Rangarajan, Niraj Uttam, R. Ramakrishnan, G. Babulal, H.P. Rani, P. Surendran, A.K. Gupta, J.P. Nair (2021) Flow accelerated corrosion rate on carbon steel pipe bend by thin layer activation technique and computational modeling: Under PHWR operating conditions, Engineering Failure Analysis, Vol. 121(105125), pp.1-10. d10.1016/j.engfailanal.2020.105125.

2020

V. Narayana, H.P. Rani, Analysis of visualization techniques of bottom heated lid driven square cavity, Heat Transfer, pp. 1-19.

H.P. Rani, K. Naresh, V.Narayana, Differentially heated cubical cavity using energy pathlines and field synergy, Heat Transfer, pp. 1-11.

V. Narayana, H.P. Rani, Flow visualization of Rayleigh Benard convection for cubical cavity, Heat Transfer, pp. 1-13.

H.P.Rani, V.Narayana, K.V. Jayakumar. (2020) Geometrical Effects on Natural Convection in 2D Cavity; Advances in Intelligent Systems and Computing, Vol. 979, pp. 381-387.

H.P.Rani, V.Narayana, Y.Rameshwar,  Aspect Ratio Effects on Bottom Heated 2D Cavity using Energy Streamlines and Field Synergy Principle, Latin American Applied Research, Vol. 50(1), pp. 41-46.

2019

H.P.Rani, V. Narayana, Y.Rameshwar, Analysis of Field Synergy in Bottom Heated Lid Driven Cubical Cavity, E3S Web of Conferences, Vol.128, 07007.

H.P. Rani, K. Naresh, Y. Rameshwar (2019), Field Synergy Principle For Natural Convective Rotating Fluid Flow Past a Vertical Cylinder,  E3S Web of Conferences 128, 01021 (2019).

H.P.Rani, V.Narayana, Y.Rameshwar, Analysis of Aspect Ratio Effects of Left Heated 2D Cavity Using Energy Streamlines and Field Synergy Principle, Mathematical Modelling of Engineering Problems, Vol.06(03), pp.437-448.

H.P.Rani, V.Narayana, Y.Rameshwar, Mixed convective flow in a bottom heated lid driven cubical cavity: Energy streamlines and field synergy, Heat Transfer Asian Research, Vol.48 (06), pp.01-15.

H.P.Rani, V.Narayana, Y.Rameshwar, Bottom Heated Mixed Convective Flow in Lid-Driven Cubical Cavities, Lecture Notes in Mechanical Engineering, pp.597-602.

2018

H.P.Rani, V.Narayana, Y.Rameshwar, Analysis of vortical structures in a differentially heated lid driven cubical cavity, International Journal of Heat and Technology, Vol.36(02), pp.548-556.

GJ Reddy, B Kethireddy, HP Rani, The effect of Prandtl number on non-Newtonian Casson fluid flow past a vertical cylinder using heatline approach, Int. J. Applied and Computational Mathematics, Vol 4. pp 85.

GJ Reddy, B Kethireddy, HP Rani, Bejans Heat Flow Visualization for Unsteady Micropolar Fluid Past a Vertical Slender Hollow Cylinder with Large Grashof Number, International Journal of Applied and Computational Mathematics 4 (1) 39, pp.1-25.

2017

Y. Rameshwar, M.A. Rawoof Sayeed, H.P. Rani, D. Laroze, Finite amplitude cellular convection under the influence of a vertical magnetic field, International Journal of Heat and Mass Transfer 114,  559-577.

2016

G Janardhana Reddy, Hussain Basha, H.P. Rani, Transient free convective Jeffrey fluid flow past a vertical cylinder, Accepted in Journal of Perspectives in Science.

G Janardhana Reddy, Hussain Basha, H.P. Rani, Numerical study of transient free convective heat transfer over a vertical flat plate in supercritical fluids, Accepted in Journal of Perspectives in Science.

2015

H.P. Rani, G Janardhana Reddy, C.N. Kim, Y. Rameshwar, Transient Couple Stress Fluid Past a Vertical Cylinder With Bejan's Heat and Mass Flow Visualization for Steady-State, J. Heat Transfer, Vol.137(3), 032501, Paper No: HT-13-1437; doi: 10.1115/1.4029085(SCI IF 2.06).

2014

H.P. Rani, T. Divya, R.R. Sahaya, V. Kain, D.K. Barua, Unsteady turbulent flow in a 3D 90 degree bend under wall thinning degradation environment, Nuclear Engineering and Design. Vol. 267, pp.164-171 (SCI IF 0.972).

H.P. Rani, T. Divya, R.R. Sahaya, V. Kain, D.K. Barua, CFD study of flow accelerated corrosion in 3D elbows, Annals of Nuclear Energy. Vol.69, pp.344-351 (SCI IF 1.020).

H.P. Rani, T. Divya, R.R. Sahaya, V. Kain, D.K. Barua, Numerical simulation of turbulent flow in carbon steel pipes leading to flow accelerated corrosion, Arabian Journal of Science and Engineering. Vol.39, pp.6435-6451(SCI IF 0.367).

H.P. Rani, G Janardhana Reddy, C.N. Kim, Conjugate Transient Free Convective Couple Stress Fluid Flow from a Vertical Slender Hollow Cylinder, Progress in Computational Fluid Dynamics, An International Journal Vol. 14(5), pp.316-327 (SCI IF 0.16)

2013

H.P. Rani, T. Divya, R.R. Sahaya, V. Kain, D.K. Barua, Numerical investigation of energy and Reynolds stress distribution for a turbulent flow in an orifice, Engineering Failure Analysis. Vol.34, pp.451-463(SCI IF 1.130).

H.P. Rani, G Janardhana Reddy, Heatline visualization for conjugate heat transfer of a couple stress fluid from a vertical slender hollow cylinder, Int. Communications in Heat and Mass Transfer Vol.48,pp.46-52(SCI IF2.208).

Y. Rameshwar, M. A. Rawoof-Sayeed, H. P. Rani, D. Laroze, Mean flow effects in Magneto convection, Int. J. of Heat and Mass Transfer. Vol.65, pp.855-862 (SCI IF 2.315).

H.P. Rani, G Janardhana Reddy, C.N. Kim, Transient analysis of diffusive chemical reactive species for couple stress fluid flow over a vertical cylinder, Applied Mathematics and Mechanics, Vol.34(8), pp.985-1000 (SCI IF 0.647).

H.P. Rani, G Janardhana Reddy, C.N. Kim, The effect of the couple stress parameter and Prandtl number on the transient natural convection flow over a vertical cylinder, Acta Mechanica Sinica, Vol.29(5), pp.649-656 (SCI IF 0.616).

H.P. Rani, G Janardhana Reddy, Soret and Dufour effects on transient double diffusive free convection of couple stress fluid past a vertical cylinder, Journal of Applied Fluid Mechanics. Vol. 6(4), pp.545-554. (SCIE).

H.P. Rani, T. Divya, R.R. Sahaya, V. Kain, D.K. Barua, Numerical simulation of Turbulent flow in carbon steel pipes leading to flow accelerated corrosion, American Journal of Computational and Applied Mathematics Vol.3(3), pp.174-181.

Y. Rameshwar, Hari Singh Naik, H.P. Rani, Ishak Hashim, Rayleigh Bernard Convection with variable diffusive coefficient, International Journal on Engineering Applications (I.R.E.A), Vol.1(2), pp. 25-38.

H.P. Rani, T. Divya, Turbulent flow in the vicinity of solid walls in an orifice and double elbow, American Journal of Computational and applied Mathematics, pp.174-181.

H.P. Rani, T. Divya, Exploration of Wall Thinning Degradation Mechanism in Double Elbow pipe, International Review on Modeling and Simulations, Vol. 6(1), pp. 224-234.

H.P. Rani, G Janardhana Reddy, Transient free convective conjugate heat transfer from a vertical slender hollow cylinder, International Review of Mechanical Engineering (I.R.E.M.E) Vol. 7(1), pp.207-216.

2012

H.P. Rani, G Janardhana Reddy, MHD conjugate heat transfer analysis for transient free convective flow past a vertical slender hollow cylinder, American Journal of Computational and applied Mathematics, pp.33-41.

2011

H.P. Rani, G Janardhana Reddy, Conjugate Transient Free Convective Heat Transfer from a Vertical Slender Hollow Cylinder with Heat Generation Effect, Applied Mathematics, Vol.1(2), pp.90-98. (ISSN: 2163-1409).

H.P. Rani, G Janardhana Reddy, C.N. Kim, Numerical analysis of couple stress fluid past an infinite vertical cylinder, Engineering Applications of Computational Fluid Mechanics, Vol.5(2), pp. 159-169(SCIE).

2010

H.P. Rani, C.N. Kim, A numerical study on unsteady natural convection of air with variable viscosity over an isothermal vertical cylinder Korean J. Chem. Eng., Vol. 27(3), pp.759-765 (IF 0.748). DOI: 10.1007/s11814-010-0211-x

H.P. Rani, C.N. Kim, A transient natural convection of micropolar fluids over a vertical cylinder, Heat Mass Transfer, Vo.46, pp.1277-1285, (IF 0.667). DOI 10.1007/s00231-010-0657-8.

2009

H.P. Rani,C.N. Kim, A numerical study of the Dufour and Soret Effects on unsteady natural convection flow past an isothermal vertical cylinder, Korean J. Chem. Eng.,, Vol. 26(4), pp.946-954. (IF 0.748). DOI: 10.2478/s11814-009-0158-y

2008

Tony Sheu, H.P. Rani, Teu-Chia Tan, S.F. Tsai, Multiple states, topology and bifurcations of natural convection in a cubical cavity. Computers & Fluids, Vol.37, pp.1011-1028. (SCI) (IF 1.433). DOI:10.1016/j.compfluid.2007.11.003

H.P. Rani,C.N. Kim, Transient free convection flow over an isothermal vertical cylinder with temperature dependent viscosity. Korean J. Chemical Eng. Vol. 25(1), pp.34-40. (IF 0.748). DOI:10.1007/s11814-008-0006-5

H.P. Rani,C.N. Kim, Transient convection on a vertical cylinder with variable viscosity and thermal conductivity, J. Thermophysics and heat transfer, Vol. 22(2), pp.254-261. (SCI) (IF 0.889). doi:10.2514/1.32501

2007

H.P. Rani, Tony W.H. Sheu, Eddy structures in a transitional backward-facing step flow, Journal of Fluid Mechanics. Vol. 588, pp.43-58 (IF 2.315) doi:10.1017/S002211200700763X

Tony W. H. Sheu, Vincent Hwang, H.P. Rani, Development of an electro osmotic flow model to study the dynamic behavior in human meridian, Int. J. of Numerical Methods in Fluids. Vol.56, pp.739 -751 (SCI). (IF 0.916) DOI: 10.1002/fld.1554

2006

Tony W. H. Sheu, H.P. Rani, Exploration of vortex dynamics for transitional flows in a three-dimensional backward-facing step channel, J. of Fluid mechanics, vol.550, pp.61-83. (SCI) (IF 2.315)doi:10.1017/S0022112005007858

H.P. Rani, Tony W.H. Sheu, Nonlinear dynamics in a backward-facing step flow, Physics of Fluids. Vol.18, pp.084101(1-14) (SCI). (IF1.738). http://dx.doi.org/10.1063/1.2261852

H.P. Rani, Tony W.H. Sheu, T.M. Chang, P.C. Liang,  Numerical investigation of non-Newtonian microcirculatory blood flow in hepatic lobule, J. of Biomechanics, vol.39(3), pp.551-563. (SCI). (IF2.784).

2003

H.P. Rani, R. Devaraj,  Numerical solution of unsteady flow past a vertical cylinder with temperature oscillations, Forschung im Ingenieurwesen - Engineering Research, vol.68, pp.75-78. (SCI) (IF 0.16). DOI 10.1007/s10010-003-0108-5.

H.P. Rani, Transient Natural Convection along a Vertical Cylinder with Variable Surface Temperature and Mass Diffusion, Heat and Mass Transfer, vol.40, pp.67-73. (SCI) (IF 0.823).

2000

P. Ganesan, H.P. Rani, On Diffusion of Chemically reactive species in convective flow along a Vertical Cylinder, Chemical Engineering and Processing, vol.39, pp.93-105. (SCI) (IF 1.518).

P. Ganesan, H.P. Rani, Transient natural convection flow over vertical cylinder with variable surface temperature, Forschung im Ingenieurwesen - Engineering Research, vol.66, pp.11-16. (SCI) (IF0.16)

P. Ganesan, H.P. Rani, Unsteady free convection MHD flow past a vertical cylinder with heat and mass transfer, Int. J. of Thermal Sciences, vol.39, pp.265-272. (SCI) (IF 1.683)

1999

P. Ganesan, H.P. Rani, Unsteady free convection on a vertical cylinder with variable Heat and Mass flux, Heat Mass Transfer, vol.35, pp.259-265. (SCI) (IF 0.823).

1998

P. Ganesan, H.P. Rani,  Transient natural convection along vertical cylinder with Heat and Mass Transfer, Heat Mass Transfer, vol.33, pp.449-455. (SCI) (IF 0.823)

 


Conference Proceedings

  1. H.P. Rani, G. Siranjeevi, Sai Krishna (2016), STREELING-PUNLING- Samething, Proceedings of the National Conference on Women in Higher Education: Perspectives and Challenges in Digital Era (WHE-2016), Organised by National Institute of Technology, Warangal.

  2. H.P.Rani and Ankita Tiwari (2016)Role of ICT in Rural Girl Child Education, Proceedings of the National Conference on Women in Higher Education: Perspectives and Challenges in Digital Era (WHE-2016), Organised by National Institute of Technology, Warangal.

  3. H.P. Rani, V. Narayana, Ajey Kumar Patel (2015), Comparison of divergence schemes for convective terms to solve lid driven flow in a square cavity, Proceedings of 60th Congress of ISTAM (http://istam.iitkgp.ac.in) Held at MNIT, Jaipur-302017, Rajasthan, India, Dec. 16-19, 2015.Paper No. 60-istam-fm-fp-221.

  4. V. P. Anurada, Y. Rameshwar and H. P. Rani (2015) Finite amplitude convection in a binary fluid in a porous medium, Proceedings of 60th Congress of ISTAM (http://istam.iitkgp.ac.in) Held at MNIT, Jaipur-302017, Rajasthan, India, Dec. 16-19, 2015.Paper No. 60-istam-fm-fp-220.

  5. H.P. Rani, T. Divya (2015) Non-fully developed flow in double elbow pipe under the FAC conditions, International Conference on New Frontiers in Chemical, Energy and Environmental Engineering, March 20-21, 2015, organised by Department of Chemical Engineering, National Institute of Technology, Warangal.

  6. V.P.Anurada, Y.Rameshwar, H.P.Rani and D.Laroze, (2015) Nonlinear Convection in a Binary Fluid in a Porous Medium, International Conference on New Frontiers in Chemical, Energy and Environmental Engineering, March 20-21, 2015, organised by Department of Chemical Engineering, National Institute of Technology, Warangal.

  7. H.P. Rani, B.Vasu and Y. Rameshwar, (2015) Transient Bio-convective flow of a nanofluid over a vertical cylinder embedded in a non-Darcy porous medium, International Conference on Mathematical and Computational Biology Feb 28 - Mar 3, 2015, organized by IIT Kanpur.

  8. H.P. Rani, G. Janardhana Reddy (2014), Heatlines and masslines for transient couple stress Fluid flow past a vertical cylinder Paper No. 59-istam-fm-a-o39, Proceedings of 59th Congress of ISTAM. Held at Alliance University, Anekal, Bangalore 562106, Karnataka, India, Dec. 17-20, 2014.

  9. V.P. Anurada, Y. Rameshwar and H. P. Rani, D. Laroze (2014), Natural convection in a binary fluid in a porous medium, Paper No. 59-istam-fm-fp-226, Proceedings of 59th Congress of ISTAM. Held at Alliance University, Anekal, Bangalore 562106, Karnataka, India, Dec. 17-20, 2014.

  10. V.P.Anurada, Y.Rameshwar and H.P.Rani, (2014) Convective instability of a binary mixture in a porous medium, National seminar on New trends in Analysis, 25th-26th 2014 organised by Department of Mathematics, Nehru Arts and Science College, Kasaragod District.

  11. Shakira Sultana, Y.Rameshwar and H.P.Rani, Effect of rotating magnetoconvection in porous medium in the presence of horizontal magnetic field, Paper No. 59-istam-fm-fp-259, Proceedings of 59th Congress of ISTAM. Paper No. 59-istam-fm-fp-263, Held at Alliance University, Anekal, Bangalore  562106, Karnataka, India, Dec. 17-20, 2014. 

  12. G Janardhan Reddy, Bhasker Reddy Kethireddy and H. P. Rani, Bejan's flow visualization for conjugate heat Transfer from a vertical cylinder, Held at Alliance University, Anekal, Bangalore 562106, Karnataka, India, Dec. 17-20, 2014. 

  13. H.P. Rani, T. Divya (2012) CFD study of flow accelerated corrosion in elbows, Proceedings of the CORCON 2012, Paper No: EP 13, International corrosion conference and expo organized by NACE International Gateway India Section, 26th -29th Sep 2012.

  14. H.P. Rani, G. Janardhana Reddy (2012) Heatlines and Masslines Visualization for Unsteady Couple Stress Fluid Flow past a Vertical Cylinder, Paper No. 723, International conference on mathematical modeling and applied soft computing, MMASC 2012, organized by Coimbatore Institute of Technology (CIT), Coimbatore during 11-13th July 2012.

  15. H.P. Rani, T. Divya (2012) Flow Analysis under FAC Conditions in Double Elbow Pipe, Paper No. 645, International conference on mathematical modeling and applied soft computing, MMASC 2012, organized by Coimbatore Institute of Technology (CIT), Coimbatore during 11-13th July 2012. 

  16. H.P. Rani, G. Janardhana Reddy (2011)Analysis of heatlines and masslines for transient natural convection-radiation interaction on hydromagnetic flow of a couple stress fluid past a vertical cylinder Dec. 27-30th, 2011. Paper No.ISHMT_IND_01_032, pp.1-6. 21st National and 10th ISHMT-ASME Heat and Mass Transfer Conference, organized by IIT Madras.

  17. H.P. Rani, T. Divya (2011), Flow Analysis in Different Geometries under FAC conditions Sep.28 -Oct.1, 2011. Paper No.EP26. CORCON, East Asia Pacific Area Corrosion Conference and Expo, Mumbai.

  18. H.P. Rani, G. Janardhana Reddy (2010) Radiation and Mass Transfer effects on unsteady MHD flow of couple stress fluid past an infinite vertical cylinder, Dec. 18-21st 2010. pp. 89-93. 55th Congress of the Indian society of theoretical and applied mechanics (ISTAM), NIT Hamirpur. 

  19. H.P. Rani, (2008) Unsteady natural convection micropolar flow over vertical cylinder, 16-20 Sept., 2008, Vol. 1048, pp. 827-830. Int. Conf. on Numerical analysis and applied mathematics, Kos, Greece, AIP Conference Proceedings. ISSN:0094-243X, ISBN:978-0-7354-0576-9.

  20. P. Ganesan, H.P. Rani, (2000) Transient natural convection along an isothermal vertical cylinder with constant mass flux, Jan. 20-22, 2000 pp.477-282. 15th National Heat and Mass Transfer Conference and Fourth ISHMT/ASME joint Heat and Mass Transfer Conference. Pune. 

  21. P. Ganesan, H.P. Rani, (1999) The First-Order Chemical reaction on a vertical cylinder with constant heat and mass flux, Aug. 15-17, 1999. Paper No. HTD99-15, pp.1-7, 33rd National Heat Transfer Conference, New Mexico, U.S.A. 

PHDs Supervised

 

 Ph.D.'s Supervised

Sl. No. Name Scholarship Scheme Completed / Ongoing Year Thesis Title Present Status
1. G. Janardhana Reddy Full time. GATE Institute Scholar 2012 Transient couple stress fluid flow Past a vertical cylinder Assistant Professor, Central University of Karnataka, Gulburga
2. T. Divya Full time. GATE Institute Scholar under BRNS Project 2014 CFD analysis of flow accelerated corrosion in pipes and pipe bends Assistant Professor, ICFAI University, Hyderabad
3. V. Narayana Quality Improvement Programme (QIP) 2019 Numerical Visualisation of Natural and Mixed Convection Flows in Cavity enclosures.  Associate Professor, Balaji Institute of Technology and Science, Warangal
4. K. Naresh Full time. GATE Institute Scholar 2021 Numerical analysis of Natural Convective Flow Past Vertical Cylinder and Inside the Cavity Ad-hoc Faculty, NIT Andra Pradesh.
5. Asohk Amgoth (Co-guide)
Full time. GATE Institute Scholar
Thesis Submitted Time-series Analysis of Landsat NDVI and NDWI for Mapping of
Wetland Areas using Google Earth Engine
Research Scholar
6. Krishnendu
Full time. GATE Institute Scholar
Ongoing Natural Covnection between Free-Free Horizontal Boudaries - Normal Mode Multiple Scale Analyis Research Scholar
7. Mrittika Das Full time. GATE Institute Scholar Ongoing Finite Volume Method Research Scholar

 

Workshops/Conferences

GiAN Courses (10 Days)

      1.  Convection Instabilities and Natural Dynamos - Hydrodynamic Stability and Dynamo Theory Revisited with Prof. Brestensky, Dept. of Maths, Physics and Informatics (FMPHI), Comenius Univ. (CU), Bratislava, Slovakia.  09-19th Jan. 2023

      2. Magnetohydrodynamics in the Light of Astrophysical Dynamos’ Analytic, Asymptotic and Numeric Applications with Prof. Sergey v. Starchenko, Head, Main Geomagnetic Field laboratory, IZMIRAN. Russia. 19-09-2022 to 29-09-2022.

      3.  Computational Methods and Parallel Processing in Science and Technology with Prof. Tony W. H. Sheu, National Taiwan University, Taiwan. 20-30th Dec. 2017.

       4.  Hydrodynamic Stability and Dynamo Theory with Prof. Brestensky, Dept. of Maths, Physics and Informatics (FMPHI), Comenius Univ. (CU), Bratislava, Slovakia.  09-20th Dec. 2016.

 

National/International Conferences

    1. 68th Indian Society for Theoretical and Applied Mechanics (ISTAM 2023)- (An International Conference), Organising Secretary, 07-09th Dec. 2023.

    2. WOMEN INCLUSIVE NETWORK (WIN-2023) (An International Conference) - 17-18th March 2023.

    3. Role of Women in Technical Education: Entrepreneurship, Research and Consultancy (RWTE-2019) - 8-9th March 2019 .

    4. Applied Nonlinear Dynamics in collaboration with IIG, Mumbai. with Prof. Y.N. Reddy - 21-22nd Dec. 2016.

    5. Women in Higher Education: Perspectives and Challenges in Digital Era, with Dr. Madhavi - 30-3st May 2016.

Workshop:

     1. Universal Human Values under TEQIP-III, 12-13th April 2019.

     2.  Advanced Computational Applications using ANSYS Fluent (ACA-2011) - 7th Jan 2011.

Faculty Development Program (FDP):

    1.  Teaching and Learning Strategies of Differential Equations and Applications in Science and Engineering,  28th December 2020 –01st January, 2021(5 days).  

    2. High Performance Computing of Computational Fluid Dynamics Problems, 24-29th Dec. 2018.

Short Term Training Programs (STTP):

      1.  Contemporary Approaches of Applied Mathematics in Science and Engineering with Prof. Y.N. Reddy - 11-15th May 2015.

      2. Advanced Computational Techniques with Prof. Y.N. Reddy - 27-31st Jan 2009.

Projects

 

Authority: Department of Atomic Energy, BARC, (BRNS) Mumbai.

Project Name: CFD analysis of FAC problems in pipes and pipe bends

Project Cost: Rs.28 lakhs

Dur. & Sanct. Year: 3years & 2009. No. 2009/36/70-BRNS/2390.

 

 

 

 

 

 

Awards and Honors

 

Membership of Professional Societies:

  • Wetlands International South Asia Society
  • European Geosciences Union
  • American Mathematical society
  • International Association of Mathematical Physics
  • Indian society for heat and mass transfer
  • Indian Society for Mathematical Modeling & Computer Simulation
  • HKCS, Hong Kong Computer Society, Hong Kong

Foreign Collaborations:

  • 15-17 1999: 33rd National Heat Transfer Conference, New Mexico, U.S.A.
  • 25 Aug – 3 Sep, 2003: Summer school on modeling of the cardiovascular system and the symposium on modeling physiological flows ECOLE Poletechnique, Federale De Lausanne.
  • 5-16th Nov. 2012 : Mutual Cooperation of research activities, Kyung Hee University, Korea.
  • 14th May- 13th July 2017: Visiting Scientist, Comenius University, Slovakia.
  • 14th March -17th March 2019: Research Collaborator, The Centre for Advanced Study in Theoretical Sciences, National Taiwan University, Taiwan.
  • 3-6, September 2019 XII: International Conference on Computational Heat, Mass and Momentum Transfer (ICCHMT 2019) Rome, Italy.

Reviewer:

 Heat Mass Transfer, Progress in Computational Fluid Dynamics, Physics of fluids, European Jr. of Mechanics, Jr. of Applied Fluid Mechanics, Jr. of Energy Heat and Mass Transfer, Annals of Biomedical Engineering, Computers and Fluids.

Additional Responsibility

 

Additional Responsibility

  • Head, Department of Mathematics, 24th Jan 2022 - Till Date
  •  Coordinator for the Integrated Teachers Education Program (ITEP) activities, 8th February 2023 - Till Date
  • Associate Dean, International Relations & Alumini Affairs,  May 2018 - April 2020
  • Learning Management System - Department Coordinator, June 2020 - 24th Jan 2022
  • Department Faculty I/C: 2015- 2018
  • Warden of Ladies Hostel: July 2008 - Jan 2009
  • Member of Teachers Welfare Association: Nov. 2008 - Sep 2009
  • Institute Newsletter Editorial member: Sep. 2008 - Mar 2010
  • Member of Departmental Purchase Committee, March 2010 - March 2011.
  • I/C of Department Library, July 2009 - Dec 2011
  • I/C of Computational Lab, Department of Mathematics: May 2008 - July 2009.