Day: September 16, 2021

SCIENCE & TECH

Noise Control Sheet Absorber developed by mimicking bee hives

Team L&M An Indian researcher has fabricated paper honeycomb and stronger polymer honeycomb structure as sound-absorbing panels that dissipate acoustic energy to low-frequency ranges. The technology can be used in building acoustics and also as environmental noise control solution. Many traditional materials have been found to be good at controlling higher frequencies. However, natural bee […]Read More

error: Content is protected !!