Hearty Congratulations to Dr. Renjish Vijay on earning his Ph D

Vidya’s foundation rests on the expertise and dedication of its faculty, who play a pivotal role in advancing engineering education.Attaining a Ph.D. is a remarkable accomplishment, showcasing exceptional academic dedication and years of rigorous research. 

Mr. Renjish Vijay, (Asst  Prof, ME Dept) successfully qualified for the award of the Doctor of Philosophy (Ph.D.) degree of the University. He completed his Viva-voce examination on 14 July 2025, marking the successful defense of his doctoral research.

His thesis, titled “Investigation on Tribological Properties of Sol-gel Silica, Alumina and Aluminum Silicate Coatings on A356 Aluminum Alloy with and without Cryogenic Treatment” provides valuable contributions to the advancement of coating technologies and their influence on tribological performance.

With this achievement,  Mr Renjish has provisionally qualified for the Ph.D. degree, highlighting his dedication to research and his significant contribution to the field of mechanical and materials engineering.