Open Access

ARTICLE

Airborne Acoustic Transmission and Terrain Topography at SAINTGITS Amphitheatre: An Analysis of Outdoor Auditory Perception and Comparison of Contour Plots

Jacob Thottathil Varghese^1,2,*, Sajan Thomas^1,2,3, Joselin Herbert⁴, Chacko Preno Koshy^1,2, Arjun Venugopal^1,2

1 Department of Mechanical Engineering, SAINTGITS College of Engineering, Kottayam, 686532, India
2 APJ Abdul Kalam Technological University, Thiruvanathapuram, Kerala, 695016, India
3 Part-Time Research Scholar, Department of Mechanical Engineering, NICHE, Nagercoil, 629180, India
4 Department of Mechanical Engineering, NICHE, Nagercoil, Tamil Nadu, 629180, India

* Corresponding Author: Jacob Thottathil Varghese. Email: