Selected Papers from the 3rd International Conference on Recent Advances in Mechanical Infrastructure (ICRAM-2021).

We are indebted to him for his careful editing of the final versions of the papers published in this special issue, for the opportunity to publish this special issue, and for his dedicated support for the entire process, without which this special issue would not exist. The 3 SP rd sp International Conference on Recent Advances in Mechanical Infrastructure (ICRAM-2021) was organized by the Department of Mechanical and Aerospace Engineering, Institute of Infrastructure Technology Research and Management (IITRAM), Ahmedabad, India during August 6-8, 2021. [Extracted from the article]