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Biography

Dr.  Muhammad  Ramzan
Bahria University Islamabad,  Pakistan

Title: Analyzing thermal stratification and nanoparticle shapes influence on an EMHD ternary nanofluid flow amidst two spinning disks

Abstract:

The present study examines the thermal distribution of ternary nanofluid flow amid two spinning disks influenced by electric and magnetic fields. Keeping in view the shape of the particles, the electrically conducting ternary nanofluid is analyzed with variable thermophysical features. Three types of nanoparticles namely Copper, Aluminum Oxide, and Graphene with spherical, cylindrical, and platelet shapes are taken respectively and are immersed in a (50-50) % ratio of water and ethylene glycol mixture which acts as a base fluid. The anticipated problem is addressed by employing a reliable and user-friendly numerical bvp4c built-in collocation scheme. This solution is then showcased through illustrations and tables. Strengthening the radiation results in an enhanced heat transfer rate. Radial and azimuthal velocities once rotation of disks is enhanced. The key findings provide a strong theoretical background in photovoltaic cells, solar collectors, radiators, solar water heaters, and many other applications. 

Biography:

Dr. Muhammad Ramzan is working as a Professor at Bahria University, Islamabad, Pakistan. He has an experience of 27 years of teaching and research. He obtained his Ph.D. (Applied Mathematics) from Quaid-i-Azam University, Islamabad, in 2010. He is the pioneer to start MS/Ph.D.  Mathematics) programs at Bahria University, Islamabad Campus. He has published 183 ISI Indexed papers in internationally reputed Journals. He was a visiting Professor at Jiangsu University, China, and Sejong University, South Korea. At present, he is a visiting Professor at the Beijing University of Civil Engineering and Architecture, Beijing, China. He has also authored a book. His name was included in the list of the top 2% scientists of in the world in an independent study conducted by a group of scientists from Stanford University, USA, in the years 2020, 2021, and 2022. His paper received the “Best Paper Award” at the 7th International Conference on Advanced Technologies (ICAT), Antalya, Turkey, April 28-May 1, (2018).  He was also declared “Best Presenter” at the 4th international conference on Technology, Engineering, and Science (ICONTES), Kuala Lumpur, Malaysia, August 5-6, (2017). He was the Keynote Speaker at the 8th International Conference and Workshop on Basic and Applied Sciences (ICOWOBAS), Indonesia, August 25-26, (2021), 9th International Conference of Mechanical Engineering, Material Science, and Civil Engineering, Xi’an, China, December 7, (2021), and Guest Speaker at Virtual Summer School, Beijing University of Civil Engineering and Architecture, Beijing, China. He is a recipient of the HEC Indigenous Scholarship for Ph.D. studies. He also won certain HEC research projects. Three Ph.D. and twenty-one MS students have completed their thesis under his supervision. One Ph.D. is still with him and she is in the research phase.

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