Dr GOWTHAM SANJAI S
BE, ME, MBA, PhD
ASSOCIATE PROFESSOR
BE, ME, MBA, 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 | 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 |
| 3 | Synthesis, characterization of chromium oxide powders and coatings | Solid state phenomena / 350 / / 41 - 49 | 1662-9779 | 01-Jul-2023 |
| 4 | Influence of nano α-Al2O3 as sintering aid on the microstructure of spray dried and sintered α-Al2O3 ceramics | Materials Today: Proceedings / 62 / 2 / 902 - 907 | 2214-7853 | 21-Jun-2022 |
| 5 | Application of Spray Drying process to convert Beneficial Compounds extracted from Plants into free-flowing powder | IOP Conference Series: Materials Science and Engineering / 988 / / 1 - 10 | 1757-899X | 19-Dec-2020 |
| 6 | Study on Spray Dried Yttria Stabilized Zirconia Dental Implants | IOP Conference Series: Materials Science and Engineering / 988 / / 1 - 10 | 1757-899X | 19-Dec-2020 |
| 7 | Experimental Approach and CFD Analysis on Flow Devices | Lecture notes in mechanical Engineering / / / 427 - 436 | 2195-4356, 2195-4364 | 08-Aug-2020 |
| 8 | Synthesis of Yttria-Stabilized Zirconia Nano Powders for Plasma Sprayed Nano Coatings | Materials today proceedings / 22 / 4 / 1253 - 1263 | 2214-7853 | 03-Feb-2020 |
| 9 | Process development to synthesize plasma sprayable powders from nano alumina ceramic powders | Materials today proceedings / 19 / 2 / 708 - 714 | 2214-7853 | 16-Dec-2019 |
| 10 | Plasma sprayed nano refractory coatings | IOP Conference Series: Materials Science and Engineering / 577 / / 1 - 10 | 1757-899X | 09-Dec-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 | International Conference and Exhibition on Reinforced Plastics (ICERP) | Conference | Sustainable materials processing for automobile applications | Keynote Speaker) | FRP InstituteMumbai | 21/01/2025 |
| 2 | 1st international conference on new product development and smart manufacturing (NPDSM 2024) | Conference | Investigating the Sprayability of nano yttria-stabilized zirconia for advanced thermal barrier coatings | Presenter) | Maulana Azad National Institute of Technology, Bhopal, Madhya PradeshMadhya Pradesh | 19/12/2024 |
| 3 | International conference on future and recent advances in mechanical engineering 2024 | Conference | Thermal performance evaluation of vertical slotted circular fins over turbulence flow regime in a heat sink | Presenter) | National Institute of Technology, Kurukshetra, HarayanaHarayana | 15/10/2024 |
| 4 | 2nd International Conference on emerging trends in engineering and applied sciences 2024 | Conference | Innovative approaches to E-waste management: Maximizing metal recovery and sustainable repurposing of PCB waste | Presenter) | SJC Institute of Technology, ChickballapurChickballapur | 18/09/2024 |
| 5 | 2nd International Conference on emerging trends in engineering and applied sciences 2024 | Conference | Review of the performance, emission and challenges faced by hydrogen - powered internal combustion engines | Presenter) | SJC Institute of Technology, ChickballapurChickballapur | 18/09/2024 |
| 6 | 2nd International Conference on technological advancements in materials, design, manufacturing and energy sectorsand | Conference | Exploring the impact of pH concentration on yield and particle size of yttria stabilized zirconia nano powders via sol-gel synthesis. | Presenter) | St Joseph's college of Engineering, ChennaiChennai | 21/08/2024 |
| 7 | 2nd International Conference on technological advancements in materials, design, manufacturing and energy sectors | Conference | A novel approach for estimation of bending stiffness of helical strand assemblies and experimental validation | Presenter) | St Joseph's College of Engineering, ChennaiChennai | 21/08/2024 |
| 8 | Seminar on Strategies for Energy Efficiency, Sustainable Practices, and Climate Resilience | Seminar | Participant) | Christ UniversityBangalore | 07/08/2024 | |
| 9 | National Symposium on Novel and Emerging Approaches in Additive Manufacturing Ecosystem and Exploring the opportunities for External Funding | Symposium | Participant) | Christ UniversityBangalore | 26/07/2024 | |
| 10 | Fifth International Conference on Materials Science and Manufacturing Technology 2023 (ICMSMT 2023) | Conference | Synthesis, Characterization of chromium oxide powders and coatings | Presenter) | Akshaya College of Engineering and Technology, Coimbatore, Tamil Nadu, IndiaCoimbatore | 13/04/2023 |
| 11 | First International Conference on Advancement of Materials, Manufacturing, and Automation | Conference | Participant) | Amrita School of Engineering, Chennai, Tamil NaduChennai | 07/04/2023 | |
| 12 | Innovation and Technology Integration Towards Patent Filing | Seminar | Participant) | Christ UniversityOnline | 06/05/2021 | |
| 13 | Manage to Curb Pandemic: Prevention and Control | Seminar | Participant) | Christ UniversityBangalore | 05/05/2021 | |
| 14 | International Conference on Nanoscience and Nanotechnology | Conference | Study on the Sprayability of Nano Yttria Stabilized Zirconia Plasma Sprayable Powders for Thermal Barrier Coatings Applications | Presenter) | Vellore Institute of Technology, VelloreVIT, Vellore | 29/11/2019 |
| 15 | International Symposium and advanced materials for industrial and societal applications | Symposium | Participant) | Indian Institute of metals Online | 13/11/2019 | |
| 16 | International Conference on Advances in Materials and Manufacturing Applications | Conference | Study on the Influence of Ph Concentration on the Yield and Particle Sizes of Yttria Stabilized Zirconia Nano Powders via Sol-Gel Synthesis. | Presenter) | Amrita Vishwa VidhyapeethamBangalore | 29/08/2019 |
| 17 | 1 st International Conference on manufacturing . Material Science and Engineering | Conference | Process Development to Synthesize Plasma Sparayble Powders from Nano Alumina Ceramic Powders | Presenter) | CMR Institute of Technology, HydearbadHyderabad | 16/08/2019 |
| 18 | 2 nd International Conference on Materials , Manufacturing and Modelling ( ICMMM 2019 ) | Conference | Synthesis of yttria stabilized zirconia nano powders for plasma sprayed nano coatings . | Presenter) | VIT, Vellore VIT,Vellore | 29/03/2019 |
| 19 | International Conference on Application of Fluid Dynamics ( ICAFD 2018) | Conference | Experimental Approach and CFD Analysis on Flow Devices | Presenter) | VIT, VelloreVellore | 13/12/2018 |
| 20 | International Conference on Advances in Materials and Manufacturing Applications | Conference | Plasma Sprayed Nano Refractory Coatings | Presenter) | IConAMMA 2018, Amrita Vishwa Vidyapeetham, BangaloreAmrita Vishwa Vidyapeetham, Bangalore | 16/08/2018 |
| 21 | International conference on nanotechnology,renewable materials engineering and environmental engineering. | Conference | Development of series hybrid vehicle with range extension system | Presenter) | Institute of Research and Journals in association with Industrial Electronics & Electrical Engineers Forum .Coimbatore | 21/04/2018 |
| 22 | 2 nd International conference on recent innovations in engineering and technology | Conference | Improvement of tool life and surface roughness of turning inserts on HSS using Latuma Coating | Co-presenter) | Aurora s scientific, Technological and research academyHyderabad | 21/12/2017 |
| 23 | Btech | Conference | Experimental investigation of vision system for a humanoid robot | Participant) | Christ UniversityBangalore | 12/02/2016 |
| 24 | Btech | Conference | Design and contact stress analysis of Carbon Fiber/Epoxy Resin composite spur gear | Presenter) | Magna College of EngineeringChennai | 12/04/2012 |
| 25 | Btech | Conference | Technological Impact of Education | Presenter) | Magna College of engineeringChennai | 11/04/2011 |
Patents
| Sl.No. | Title of Invention | Inventor(s) | Filing Date |
| 1 | Performance of diesel engine enhanced by employing 150µm to 170µm thick plasma sprayed 8YSZ nano grained coating on piston head | GOWTHAM SANJAI S,KIRAN K,PARVATI RAMASWAMY,GURUMOORTHY S HEBBAR | 09-Jun-2022 |
| 2 | Synthesis of Spray Dried Nano 8YSZ Plasma Sprayable Powder and Plasma Sprayed Thermal Barrier Coatings with Nano Grained Microstructure | GOWTHAM SANJAI S,PARVATI RAMASWAMY,PRIYANKA NAYAR,UPENDRA SINGH,ANUPAM AGNIHOTRI | 01-Mar-2022 |
| 3 | A method to obtain up to 150µ thick nano-structured A-AI2O3 coatings by plasma spraying | GOWTHAM SANJAI S,PARVATI RAMASWAMY,PRIYANKA NAYAR,UPENDRA SINGH,ANUPAM AGNIHOTRI | 31-Jan-2022 |
| 4 | Nano alpha - Al2O3 particles Agglomerated by Spray Drying to Produce Free Flowing Powders Suitable | PARVATI RAMASWAMY,GOWTHAM SANJAI S | 09-Aug-2021 |
Research Project
| Sl.No. | Name of the Research Project | Investigator(s) | Sponsors | Internal/External |
| 1 | Development of Novel and Nano Ceramic Plasma Sprayed Coating, Augmentation of Materials Processing Facilities and Analysis Capabilities | PARVATI RAMASWAMY, GOWTHAM SANJAI S,AVINASH BABU | Internal | |
| 2 | Fabrication of Advanced Ceramic Nanocoatings for Automotive Applications | PARVATI RAMASWAMY, GOWTHAM SANJAI S,GURUMOORTHY S HEBBAR | Ministry of Mines | External |
| 3 | Investigations on advanced thermal barrier coating materials | GOWTHAM SANJAI S, PARVATI RAMASWAMY,REGHU V R,BENSON K MONEY | Internal | |
| 4 | Conduction of Energy Conservation Awareness activities | THEJARAJU R, GOWTHAM SANJAI S | Karnataka Renewable Energy Development Limited (KREDL) | External |
Workshop/FDP/Training programme
| Sl.No. | Name of the Workshop/FDP/Training programme | Name of Organiser | Level | Role | Date |
| 1 | 3 D P r i n t e r | Department of Mechanical Engineering, School of Engineering and Technology, CHRIST(Deemed to be University), | Participant | 03/02/2025 | |
| 2 | Fostering well-being, nurturing resilient, adaptable, socially responsible individuals_ SP 2023-26 | Department of Mechanical and Automobile Engineering, School of Engineering and Technology, CHRIST(Deemed to be University), | Institutional | Participant | 20/09/2024 |
| 3 | AR/VR/MR: An Immersion Programme on Learning Centric Approaches | Department of Mechanical and Automobile Engineering, School of Engineering and Technology, CHRIST(Deemed to be University), | Institutional | Participant | 27/05/2024 |
| 4 | Faculty development program | Department of Mechanical and Automobile Engineering, School of Engineering and Technology, CHRIST(Deemed to be University), | Institutional | Participant | 06/02/2024 |
| 5 | Faculty development program | ASME,Autodesk and Christ (deemed to be university), | Institutional | Participant | 16/01/2024 |
| 6 | Guest Talk on "Promoting Diversity in Engineering: Breaking Gender Stereotypes" | MARMAC & RSI, | Participant | 10/01/2024 | |
| 7 | IP Awareness/ Training Program | Intellectual Property Office, India, Intellectual Property Office, India | National | Participant | 26/07/2023 |
| 8 | Faculty Development Programme -1 2023 | The centre for education beyond curriculum and staff development college, | Institutional | Participant | 26/06/2023 |
| 9 | National Intellectual Property Awareness Mission | Intellectual Property Office, India, Annai Vailankanni College of Engineering | National | Participant | 07/03/2023 |
| 10 | AICTE sponsored DCP Lecture series | IIIC & Department of Mechanical Engineering, | Institutional | Participant | 21/01/2023 |
| 11 | Faculty development program | Staff development college, CHRIST (Deemed to be University), | Institutional | Participant | 05/12/2022 |
| 12 | FDP on curriculum design and revision with specific focus on OBE | Staff development college, CHRIST (Deemed to be University), | Institutional | Participant | 05/12/2022 |
| 13 | Faculty Development Programme - I 2022 | Centre for Education Beyond Curriculum and Internal Quality Assurance Cell, CHRIST (Deemed to be University), Bangalore, | Institutional | Participant | 06/07/2022 |
| 14 | FDP on Interdisciplinary Approaches and Adopting the Transition | Department of Mechanical and Automobile Engineering, School of Engineering and Technology, CHRIST(Deemed to be University), | Institutional | Participant | 27/05/2022 |
| 15 | FDP on Accreditation and Strategic Building | Department of Mechanical and Automobile Engineering, | Institutional | Participant | 24/03/2022 |
| 16 | one day seminar on transformation of research work into patent filing | Department of Mechanical and Automobile , | Institutional | Participant | 07/04/2021 |
| 17 | QIP on Hybrid Teaching | Staff Development College, Christ University, | Participant | 02/03/2021 | |
| 18 | FDP on Applications of MAT lab for Mechanical Engineers | St Joseph Engineering College, | Institutional | Participant | 01/03/2021 |
| 19 | QIP on Online Teaching | CHRIST(Deemed to be university), | Participant | 22/04/2020 | |
| 20 | MOOC course - Learning to teach Online | UNSW Sydney, | Institutional | Participant | 20/04/2020 |
| 21 | 2 days workshop on Research and modern tools usage | CHRIST(Deemed to be University), | Institutional | Participant | 30/05/2019 |
| 22 | QIP on Teaching pedagogy ansd evaluation process in outcome based education | Christ(Deemed to be University), | Participant | 20/05/2019 | |
| 23 | Intellectual Property Rights | Department of Mechanical & Automobile Engineering, | Institutional | Participant | 06/08/2018 |
| 24 | Frontier areas in the subject and curriculum updation | Academic Staff College, | Participant | 21/05/2018 | |
| 25 | International Conference on Nanotechnology, Renewable Materials Engineering & Environmental Engineering | Institute of Research an Journals, Institute of Research an Journals | International | Invited Resource Person/Trainer | 21/04/2018 |
| 26 | Training on pneumatics,hydraulics and electropneumatics | Christ(deemed to be university), | Institutional | Participant | 17/01/2018 |
| 27 | Workshop on statitical techniques and tools in research methodology | Don Bosco college of Engineering,Margoa, Don Bosco college of Engineering,Margoa | National | Invited Resource Person/Trainer | 06/11/2017 |
| 28 | QIP on teaching , learning and evaluation | Cu-Academic staff college, | Participant | 24/05/2017 | |
| 29 | Workshop on intellectual property rights | Christ University, | National | Participant | 27/03/2017 |
| 30 | Research,Trends,Tools & Processes | Christ University-PU College, | Institutional | Participant | 24/09/2016 |
| 31 | Internal Quality Assurance Cell | Christ University, | Institutional | Participant | 27/05/2016 |
| 32 | Research enablers and its thrust areas. | Christ University PU College, | Institutional | Participant | 23/05/2016 |
| 33 | FDP | Linchpin, | National | - | 12/03/2016 |
| 34 | 3D Printing Workshop | Christ University, | - | 05/10/2015 | |
| 35 | One day Workshop on Bio Fuel Experience | Christ University, | National | - | 28/08/2015 |
| 36 | FDP | ICT Academy Of Tamil Nadu, | National | - | 28/01/2013 |
| 37 | Workshop on Robotics | MIT,Chennai, | National | - | 11/01/2013 |
| 38 | ISTE workshop | IIT,Bombay, | National | - | 11/12/2012 |
| 39 | FDP on Applied Engineering Mechanics | Anna University, | National | - | 24/08/2008 |
Awards/Achievements/Others
| Sl.No. | Name of the Awards/Achievements/Others | Description | Organisation | Month/ Year |
| 1 | Gold Medalist | Master Of Engineering In Engineering Design | St.Peter s university | April 2013 |
| 2 | Best Teacher award | Best teacher award elected by students,Faculties and Management | Jaya Suriya Engineering College | Sep 2014 |
| 3 | Certificate of Appreciation, Faculty Advisor | REEV -2022 Finals | SAE India | 07 January 2023 |
| 4 | Best Paper Award | Certificate of best paper as a project guide | Amrita School of Engineering, Chennai, Tamil Nadu | 08 April 2023 |
| 5 | Participation Certificate, Faculty Advisor | Faculty advisor for Supra SAE India | SAE India | 13 July 2023 |
| 6 | Participation Certificate, Faculty Advisor | SAE INDIA REEV 2024 - One day Mega Workshop | SAE India | 26 August 2023 |
| 7 | Judging Certificate, Panel Member | Judging the projects (panel Member), ICE Tech 2023 | CHRIST University | 09 September 2023 |
| 8 | Appreciation Certificate | Awarding PhD Degree | CHRIST University | 19 April 2024 |
| 9 | Judging Certificate, Panel Member | Judging the projects (panel Member), 2024 | CHRIST University | 18 September 2024 |
Consultancy
| Sl.No. | Faculties | Theme of Consultancy | Type |
| 1 | GOWTHAM SANJAI S,PARVATI RAMASWAMY | Preparation of plasma sprayable powders from spray dryer | Paid |