Faculty Profile
Name :Dr.Geethu Varghese
Designation :Assistant Professor
Qualification :Ph. D, M. Sc
Email id : geethu@claretcollege.edu.in
Years Of Experience 2.5 years (Teaching), 4 Years (Full time research)
Professional Qualification
| Name | Programme | Institution/University | Year of Passing |
|---|---|---|---|
| Doctoral Studies | PhD (Mathematics) | CHRIST (Deemed to be University) | Pursuing |
| PG | MSc (Mathematics) | CHRIST (Deemed to be University) | 2017 |
| UG | BA (Programme) (Mathematics- Computer Applications) | Jesus and Mary College, Delhi University | 2015 |
Articles in Journals
| Sl.No | Title | Publisher & Place of Publication | ISSN No | Month & Year | DOI |
|---|---|---|---|---|---|
| 1. | Effect of Coupled Microstructural Characteristics of Catalyst Layer on High Temperature: Proton Exchange Membrane Fuel Cell Performance | Electrochemical Society, Philadelphia, USA | 1945-7111 | October, 2024 | https://iopscience.iop.org/article/10.1149/1945-7111/ad86ee |
| 2. | Sensitivity Analysis of Operational Parameters of a High Temperature-Proton Exchange Membrane Fuel Cell | Electrochemical Society, Philadelphia, USA | 1945-7111 | December, 2023 | https://iopscience.iop.org/article/10.1149/1945-7111/ad0ff8 |
| 3. | Impacts of Pore Scale Gas Diffusion Layer Deformation on PEMFC Performance at Sub Zero Operation | Electrochemical Society, Philadelphia, USA | 1945-7111 | November, 2023 | https://iopscience.iop.org/article/10.1149/1945-7111/ad08ee |
| 4. | Numerical modeling of novel cage-like cross-linked membranes for enhanced proton conductivity in a high temperature-polymer electrolyte membrane fuel cell | Wiley, USA | 1097-4628 | July, 2023 | https://doi.org/10.1002/app.54423 |
| 5. | “Integrated Effect of Flow Field Misalignment and GDL Compression/Intrusion on HT-PEMFC Performance | Electrochemical Society, Philadelphia, USA | 1945-7111 | December, 2022 | https://iopscience.iop.org/article/10.1149/1945-7111/aca834 |
| 6. | Combined effect of channel to rib width ratio and gas diffusion layer deformation on high temperature-polymer electrolyte membrane fuel cell performance | Elsevier, Amsterdam, Netherlands | 0360-3199 | August, 2022 | https://doi.org/10.1016/j.ijhydene.2022.07.178 |
| 7. | Optimization of graded catalyst layer to enhance uniformity of current density and performance of high temperature-polymer electrolyte membrane fuel cell | Elsevier, Amsterdam, Netherlands | 0360-3199 | January, 2022 | https://doi.org/10.1016/j.ijhydene.2021.11.006 |
| 8. | A Numerical Investigation on Thermal Gradients and Stresses in High Temperature PEM Fuel Cell During Start-up | Elsevier, Amsterdam, Netherlands | 0017-9310 | August, 2021 | https://doi.org/10.1016/j.ijheatmasstransfer.2021.121365 |
| 9. | Spatial analysis of CO poisoning in high temperature polymer electrolyte membrane fuel cells | Elsevier, Amsterdam, Netherlands | 0360-3199 | February, 2021 | https://doi.org/10.1016/j.ijhydene.2020.12.001 |
| 10. | Influence of Second Order Resistance and Variable fluid properties on Double Diffusive Mixed Convection | Seventh Sense Research Group, India | 2231-5373 (E) | September, 2018 | |
| 11. | Onset of Oscillatory Convection in a Sparsely Packed Porous Layer Saturated with Viscoelastic Fluid | Seventh Sense Research Group, India | 2231-5373 (E) | June, 2018 |
Papers Presented
| Sl.No | Title of the Paper | Name of Conference/Seminar/ Symposium | Organized by | Regional/National/ International | Date |
|---|---|---|---|---|---|
| 1. | A Numerical Investigation on Thermal Gradients and Stresses in High Temperature PEM Fuel Cell During Start-Up. | Computational Methods in Sciences and Engineering (CMSE- 2022) | Department of Mathematics, BITS-Pilani, Hyderabad Campus, India | International | 22-24 April, 2022 |
| 2. | Impacts of Inhomogeneous Compression on Cold Start Behavior of Polymer Electrolyte Fuel Cells | International Conference on Emerging Trends in Applied Mathematics (ICETAM-2022) | Department of Mathematics, Mount Carmel College, Bengaluru, India | International | 21 and 22 April, 2022 |
| 3. | Numerical Study of Self- Heating in High – Temperature Proton Exchange Membrane Fuel Cell (HT-PEMFC) | International Conference on Emerging Trends in Fluid Mechanics and its Applications (ICETFMA-2020) | Department of Mathematics, CHRIST (Deemed to be University), Bengaluru, India | International | 27 and 28 February,2020 |
Conferences/Seminars Attended
| Sl.No | Name of the Conference/Seminar | Organized by | Regional/National/International | Date |
|---|---|---|---|---|
| 1. | Computational Methods in Sciences and Engineering (CMSE-2022) | Department of Mathematics, BITS-Pilani, Hyderabad Campus, India.. | International | 22-24 April, 2022 |
| 2. | International Conference on Emerging Trends in Applied Mathematics (ICETAM-2022) | Department of Mathematics, Mount Carmel College, Bengaluru, India. | International | 21 and 22 April, 2022 |
| 3. | Design, Development and Optimization of Metal Hydride Beds for Hydrogen Isotope Storage Through Experimental and Numerical Analysis | Department of Mechanical Engineering, St Joseph Engineering College, Mangaluru, India | National | 22 April, 2021 |
| 4. | Finite Element Analysis | Department of Mechanical Engineering, St Joseph Engineering College, Mangaluru, India | National | 14 October, 2020 |
| 5. | Transition from Thermo-Chemical (IC Engines) to Electro- Chemical system (Fuel cells)- The future of energy conversion systems | Department of Mechanical Engineering, A J Institute of Engineering and technology, Mangaluru, India | National | 11 July, 2020 |
| 6. | Fluid Mechanics | Department of Mathematics, St. Francis College, Bengaluru, India | National | 27 June, 2020 |
| 7. | International Conference on Emerging Trends in Fluid Mechanics and its Applications (ICETFMA-2020) | Department of Mathematics, CHRIST (Deemed to be University), Bengaluru, India | International | 27 and 28 February, 2020 |
| 8. | Emerging Trends in Mechanical Engineering (ETIME) | Department of Mechanical Engineering, St Joseph Engineering College, Mangaluru, India | International | 09&10 August, 2019 |
| 9. | Rayleigh- Bernard Convection in Couple Stress Fluid with Maxwell Cattaneo Law | Department of Mathematics, CHRIST (Deemed to be University), Bengaluru, India | National | 18 May, 2019 |
| 10. | Insights on graph theory and fluid mechanics using partial differential equations | Friedrich Alexander University Erlangen-Nuremberg, Germany | International | 11 February, 2019 |
| 11. | Kelvin-Helmholtz instability | BUET, Bangladesh | International | 5 February, 2019 |
Workshops/FDP/Training Programme Attended
| Sl.No | Name of Workshop | Organized by | Institutional/ Regional/National/ International | Date |
|---|---|---|---|---|
| 1. | Research Conclave 2022 | Office of Dean -R&D and Research and Facilities Group in association with Department of Computer Science and Engineering, St Joseph Engineering College, Mangaluru, India | National | 09 and 10 September,2022 |
| 2. | COMSOL Multiphysics for Teaching and Research | Tribology Study Group, Department of Mechanical Engineering, St. Joseph Engineering College, Mangaluru. | National | 1 and 2 July, 2021 |
| 3. | Professional Patent Landscaping | Turnip Innovations, Pvt. Ltd, Mumbai, India | National | 25 September 2020 |
| 4. | Prior-art Searching with Google Patents | Turnip Innovations, Pvt. Ltd, Mumbai, India | National | 5 September 2020 |
| 5. | Research Conclave 2020 | St Joseph Engineering College, Mangaluru,India | National | 21 and 22 January, 2020 |
| 6. | Computational Fluid Dynamics – hands-on training using ANSYS- Fluent | Department of Mathematics, CHRIST (Deemed to be University), Bengaluru, India | National | 29 and 30 November,2019 |
| 7. | Scopus and Mendeley: Tools for Empowering Research | Department of Library Sciences in association with Department of Computer Application, St Joseph Engineering College, Mangaluru, India | National | 21 September, 2019 |
| 8. | Advance numerical methods using MATLAB | Department of Mathematics, CHRIST (Deemed to be University), Bengaluru, India | National | 03-10 July, 2019 |
Any other relevant information (Membership in Boards, Associations; Awards and Special Achievements)
1. Reviewer in the journal: Energy Conversion and Management, Scopus Q1, Elsevier, IF (Impact Factor): 11.533.
2. Achieved significant research recognition with over 100 citations from pioneering researchers across North America, Europe, and Asia, demonstrating global scholarly influence with an h-index of 4 and i10-index of 4.
3. Academic Excellence Award issued by Jesus and Mary College, Delhi University for securing first position in College for the academic year 2012-2013.
4. Sanskrit Pratibha Puraskar Award issued by Delhi Sanskrit Academy in Feb 2011 for being the state level top scorer in Sanskrit.
5. Resource person for a workshop on "Numerical analysis with Python" on 13 December 2022, organized by Department of Mathematics, Christ Academy Institute of Advanced Studies (CAIAS), Bangalore.
6. Resource person for a workshop on ''Structural Analysis Using ANSYS" on 20 October 2021, organized by Department of Mechanical Engineering, St. Joseph Engineering College, Mangalore.
7. Assisted in a Workshop on ''Computational Fluid Dynamics- Hands-On Training Using ANSYS-Fluent", organized by the Department of Mathematics on 29 and 30 November 2019 at CHRIST (Deemed to be University), Bangalore, India.