Lecture 52 of the NPTEL course on "Noise Control in Mechanical Systems", focuses on solving numerical problems related to acoustic metamaterials. Lecture covers Sonic crystals and space coiling patterns, filling fraction calculations, Bloch wave durations, scatterer spacing, and effective wave propagation lengths.

Stay tuned as we uncover more about noise control techniques in upcoming lectures.

Course Name: "Noise Control In Mechanical Systems"

Course Instructor:
Prof. Sneha Singh
Department of Mechanical & Industrial Engineering,
Indian Institute of Technology, Roorkee.

Enroll in the NPTEL Swayam portal for certification.

#SnehaSingh #iitroorkee #nptel #noisecontrol #mechanicalsystems #soundwave