Dr SAJNA PARIMITA PANIGRAHI
BE, MTech, PhD
ASSOCIATE PROFESSOR
BE, MTech, PhD
ASSOCIATE PROFESSOR
Articles in Journals
| Sl.No. | Title | Name of Journal / Vol. No. / Issue No. / Page Nos | ISSN No. | Date Published |
| 1 | Thermal performance evaluation of vertical slotted circular fins over turbulence flow regime in a heat sink | AIP Conference Proceedings / 3330 / 1 / 020025-1 - 020025-8 | 0094-243X | 02-Oct-2025 |
| 2 | Enhanced mechanical properties of CNT/Graphene reinforced PLA-based composites fabricated via fused deposition modelling | Results in Engineering / 25 / March 2025 - 104472 / - | 2590-1230 | 24-Feb-2025 |
| 3 | Investigating Various Meshing Techniques in Computational Fluid Dynamics (CFD) for their Impact on Heat Transfer Parameters of Fins | Journal of Mines, Metals and Fuels / 73 / 1 / 17 - 28 | 0022-2755 | 03-Jan-2025 |
| 4 | An investigation to the hardness of the cutting tool during machining inconel 718 due to the cryogenic effect | AIP Conference Proceedings / 2821 / 1 / 1 - 5 | 0094-243X, 1551-7616 | 25-Jan-2024 |
| 5 | An Overview of Nano-Catalysts in Biodiesel Production | Journal of Mines, Metals & Fuels / 70 / 8 / - | 0022-2755 | 01-May-2023 |
| 6 | Flat Unglazed Transpired Solar Collector: Performance Probability Prediction Approach Using Monte Carlo Simulation Technique | Energies / 15 / 23 / 1 - 17 | 1996-1073 | 23-Nov-2022 |
| 7 | Correlation Of Temperature, Velocity And Perforation Location In A Flat Unglazed Transpired Solar Collector (Utc) Due To Air Flow | JP Journal of Heat and Mass Transfer / 19 / 1 / 1 - 18 | 0973-5763 | 14-Feb-2020 |
| 8 | Numerical Simulation of Flow over a Flat Unglazed Transpired Solar Collector (UTC) and it?s Performance Prediction | International Journal of Recent Technology and Engineering (IJRTE) / 8 / 3 / 1479 - 1483 | 2277-3878 | 30-Sep-2019 |
Participation in Seminars/Conferences/Symposium
| Sl.No. | Name of the Conference /Seminar /Symposium | Type of Program | Title of the Article | Role | Venue/Place | Date |
| 1 | Two days National Conference on Strategies for energy efficiency ,sustainable Practices and climate Resilience | Conference | Participant) | Christ UniversitySOET,CHRIST | 07/08/2024 | |
| 2 | Novel and Emerging Approaches in Additive Manufacturing Ecosystem and Exploring the opportunities for External Funding | Symposium | Participant) | Christ UniversitySOET,CHRIST (Deemed to be University),Bangalore | 26/07/2024 | |
| 3 | Using Design Thinking to Rethink ,Reimagine and Reinvent our Future | Seminar | Participant) | Christ UniversityOnline | 18/02/2022 | |
| 4 | How To Turn An Idea Into A Patent | Seminar | Participant) | Christ UniversityBANGALORE | 19/11/2021 | |
| 5 | AI and ML for core Departments with focus on current Industrial trends | Seminar | Participant) | Christ UniversityBangalore | 27/08/2021 | |
| 6 | introduction Autosar and vehicle network tool tool | Seminar | Participant) | Emobility R& D Center in association with Math works and Corel Technolgybangalore | 19/08/2021 | |
| 7 | one day webinar on 3D Printing-The next Industrial Revoluation | Seminar | Participant) | Christ UniversityBangalore | 13/08/2021 | |
| 8 | One day global webinar on Application of Lean Sigma in Manufacturing | Seminar | Participant) | Christ UniversityBangalore | 23/07/2021 | |
| 9 | ECO System Restoration | Seminar | Participant) | Christ UniversityBangalore | 05/06/2021 | |
| 10 | Webinar on Criteria 3 -NBA Accreditation | Seminar | Participant) | InPod Ed - Techonline ( US-based Edtech company) | 28/01/2021 | |
| 11 | Matlab Mathematica for Scientific Research | Seminar | Participant) | Arul Anandra College(Autonomous),MaduraiMadurai | 27/07/2020 | |
| 12 | Biodiversity | Seminar | Participant) | Christ UniversityBangalore | 06/06/2020 | |
| 13 | Overview on IEEE SIGHT Opportunities to Develop Environmental Sustainable Solutions? | Seminar | Participant) | Christ UniversityBangalore | 05/06/2020 | |
| 14 | Gender Sensitization: Need of the Hour | Seminar | Participant) | Institute Of Home Science & IQAC Dr.Bhimrao Ambedkar University, AgraAgra | 26/05/2020 | |
| 15 | Universal Ethics Seminar | Seminar | Participant) | Tibetan College ,BangaloreBangalore | 15/02/2020 | |
| 16 | Managing Change | Seminar | Participant) | Christ UniversityCHRIST(Deemed To be University) | 10/02/2020 | |
| 17 | International Conference on Advances in Mechanical Processing and Design 2019 | Conference | Performance Probability Prediction for a Flat Unglazed Transpired Solar Collector (UTC) by way of Correlation Matrix and Monte Carlo Simulation Technique | Presenter) | School of Mechanical Engineering,KIIT,Bhubaneswar,OdishaSchool of Mechanical Engineering,KIIT,Bhubaneswar,Odisha | 18/10/2019 |
| 18 | National Conference on Mechanical Engineering & Emerging Technology | Conference | Participant) | Christ Universityfaculty of engineering,chriat university | 23/02/2018 | |
| 19 | Methods of Computations in Fluid Flow, Heat and Mass Transfer Problems | Seminar | Review of airflow through unglazed transpired solar collector | Presenter) | Christ UniversityDepartment of Aeronautical Engineering, Acharay institute of technology,bangalore | 14/03/2017 |
Patents
| Sl.No. | Title of Invention | Inventor(s) | Filing Date |
| 1 | MOBILE HOLDER | ANIL RAJ,JANGAM SASIDHAR,MANU ELAPPILA,NIRANJANA S J,SAJNA PARIMITA PANIGRAHI,SHIJO THOMAS | 14-Jun-2025 |
Research Project
| Sl.No. | Name of the Research Project | Investigator(s) | Sponsors | Internal/External |
| 1 | Synthesis and Evaluation of Polymer based 3D Printed Polymer nanocomposites | PRADEEP KUMAR G S , SAJNA PARIMITA PANIGRAHI | Internal | |
| 2 | Synthesis of Eco friendly 3D printable filament from discarded plastic materials and ceramic nano particles | FRANCIS XAVIER L, IVAN SUNIT ROUT,SHIVAKUMAR S,SAJNA PARIMITA PANIGRAHI | Internal |
Workshop/FDP/Training programme
| Sl.No. | Name of the Workshop/FDP/Training programme | Name of Organiser | Level | Role | Date |
| 1 | AEROTHON 2025 | SAE INDIA, SAE INDIA | National | Organiser & Participant | 14/11/2025 |
| 2 | Advanced Material for industrial application | SAI VIDYA INSTITUTE OF TECHNOLOGY, SAI VIDYA INSTITUTE OF TECHNOLOGY | National | Participant | 30/10/2025 |
| 3 | Industry 4.0 and its impact on Manufacturing | Coursera, Board infinity | International | Participant | 16/10/2025 |
| 4 | Additive manufacturing | Coursera, University of MICHIGAN | International | Participant | 20/09/2025 |
| 5 | 3D printer | Department of Mechanical and Automobile Engineering,CHRIST (Deemed to be University), | Participant | 03/02/2025 | |
| 6 | Solid CAM | Department of Mechanical and Automobile Engineering,CHRIST (Deemed to be University), | Institutional | Participant | 15/01/2025 |
| 7 | Augmented Reality(AR)/ Virtual reality(VR)/Mixed Reality(MR) on immersion programme of learning centric approach | Department of Mechanical and Automobile Engineering,CHRIST (Deemed to be University), | Institutional | Participant | 27/05/2024 |
| 8 | Scaffolding Adult Learning Through Learner-Centered Approach | CHRIST(Deemed to be University), | Institutional | Participant | 22/02/2024 |
| 9 | Equity is equality | Department of Mechanical Engineering, | Organiser & Participant | 08/02/2024 | |
| 10 | Empowering voices,Eliminating shadowsand combating sexual harassment in workplace | Department of Mechanical Engineering, | Institutional | Organiser & Participant | 06/02/2024 |
| 11 | Bosch Automotive workshop | Department of Mechanical Engineering, | Institutional | Participant | 06/02/2024 |
| 12 | Faculty Development Program on AUTODESK FUSION 360 | Autodesk in Collabration with Dept. of Mechanical and Automobile Engineering(ASME Chapter), | Institutional | Participant | 16/01/2024 |
| 13 | Promoting Diversity in Engineering: Breaking Gender Stereotypes | Department of Mechanical Engineering, | Institutional | Participant | 10/01/2024 |
| 14 | FDP -1(2023) | CHRIST(Deemed to be University), | Institutional | Participant | 26/06/2023 |
| 15 | International Women's Day | Department of Mechanical Department with IEEE students chapter, | Institutional | Organiser & Participant | 08/03/2023 |
| 16 | AICTE Sponsered DCP Lecture Series by Dr. Prem Vrat (Former Director of IIT-Roorkee) | CHRIST(Deemed to be University), | National | Participant | 21/01/2023 |
| 17 | y Faculty Development Program on Curriculum Design and Revision with specific focus on OB | CHRIST(Deemed to be University), | Institutional | Participant | 05/12/2022 |
| 18 | FDP ONAPPLICATIONS AND RESEARCH OPPORTUNITIES IN 3D & 4D PRINTING | AICTE Training and Learning (ATAL) Academy, | National | Participant | 10/10/2022 |
| 19 | FDP-1 2022 | CHRIST(Deemed to be University), | Institutional | Participant | 06/07/2022 |
| 20 | Five days FDP on ACADEMIC WRITING | St.Joseph Engineering College, | National | Participant | 04/04/2022 |
| 21 | Faculty Development Program on Sheetmetal Design in Solid Edge (Online Live FDP) | ICT ACADEMY, | National | Participant | 27/09/2021 |
| 22 | The art of doing Research | Jyothi Engineering College,Thrissur,CHRIST (Deemed to be University),Pelita Bansa University, | International | Participant | 12/07/2021 |
| 23 | how to Publish a Scientific Paper | Coursera, Institute Polytechnique De PARIS | International | Participant | 29/06/2021 |
| 24 | Hybrid Teaching | CHRIST(Deemed to be University), | Participant | 02/03/2021 | |
| 25 | Application of MATLAB for Mechanical Engineers | St Joseph Engineering College,Mangalore, St Joseph Engineering College | National | Participant | 01/03/2021 |
| 26 | Intelligent Machining | Coursera, The State university of New York | International | Participant | 25/04/2020 |
| 27 | Online Teaching | CHRIST(Deemed to be University), | Participant | 22/04/2020 | |
| 28 | Learn to Teach online | Coursera, UNSW SYDNEY | International | Participant | 18/04/2020 |
| 29 | Digital Manufacturing | Coursera, The State university of New York | International | Participant | 15/04/2020 |
| 30 | Research and Modern Tool Usage | Faculty of Engineering, | Institutional | Participant | 30/05/2019 |
| 31 | Teaching pedagogy and Evaluation Process in Outcome Based Education | Department of Mechanical and Automobile Engineering, | Participant | 20/05/2019 | |
| 32 | English Proficiency Faculty Development Programme | Center for Academic and Professional support, | Institutional | Participant | 15/03/2019 |
| 33 | NPTEL | IIT MADRAS, IIT kanpur | National | Participant & Presenter | 16/01/2019 |
| 34 | Innovation in Mechanical Engineering and Technology | MVJ college Of Engineering, MVJ college Of Engineering | National | Participant | 10/01/2019 |
| 35 | INTELLECTUAL PROPERTY RIGHTS | Faculty of Engineering, | Institutional | Participant | 06/08/2018 |
| 36 | FRONTIER AREAS IN THE SUBJECT AND CURRICULUM UPDATION | Faculty of Engineering, | Participant | 21/05/2018 | |
| 37 | R for Researcher | Aeronautical Engineering Department, Acharya Institute of Technology | Regional | Participant | 23/01/2018 |
| 38 | train the trainers program | Department of Electrical Engineering and Mechanical & Automobile Engineering, | Institutional | Presenter | 17/01/2018 |
| 39 | TEACHING LEARNING AND EVALUATION | MECHANICAL and AUTOMOBILE ENGINEERING, | Participant | 24/05/2017 | |
| 40 | Two days all India seminar on "Methods of computations in Fluid flow,Heat and transfer Problems" | The Institute of Engineering , Acharya Institue of Technology | National | Participant & Presenter | 14/03/2017 |
| 41 | WOMAN ROCK IT | CISCO, | Institutional | Participant | 15/02/2017 |
Awards/Achievements/Others
| Sl.No. | Name of the Awards/Achievements/Others | Description | Organisation | Month/ Year |
| 1 | NPTEL Online Certfication | Got the "Elite" certificate on the subject "Total Quality Management " by scoring 79% | IITM | 19 October 2017 |
| 2 | NPTEL Online Certification | Product Design and Development, score 90%(GOLD) | IIT roorkee | 22 March 2018 |
| 3 | NPTELonline Certification | PRODUCT DESIGN AND INNOVATION ,SCORE 68%(ELITE) | IIT GUWAHATI | 28 September 2018 |
| 4 | CERTIFICATE OF ACHIEVEMENT | COURSE ON RESEARCH AND OPEN INNOVATION | FACULTY OF ENGINEERING,CHRIST (DEEMED TO BE UNIVERSITY) | 15 March 2019 |
| 5 | Certificate of achievement | quiz in National Road Safety Month Awareness Programme | Automotive Research Association of India | 15 February 2021 |
| 6 | Certificate of achievement | Quiz in ,National Road Safety Month Awareness Programme | Automotive Research Association of India | 15 February 2021 |
| 7 | Certificate of achievement | quiz in ?National Road Safety Month Awareness Programme | Automotive Research Association of India | 12 February 2021 |
| 8 | Certificate of achievement | quiz in National Road Safety Month Awareness Programme | Automotive Research Association of India | 03 February 2021 |
| 9 | Coursera | completed the course with Hounors | University of Colorado Boulder | 01 July 2024 |
| 10 | courseera | Completed the course on Introduction to the Biology of Cancer | Johns Hopkins | 18 July 2024 |
| 11 | ASME | American Society of Mechanical Engineers | 03 August 2023 | |
| 12 | ICETECH 2025 | In recognition of the valuable contribution as a jury during ICETECH 2025 Engineers day project exhibition ,SOET and SOA. | CHRIST (DEEMED TO BE UNIVERSITY) | 15 September 2025 |