STUTTGART—Engineers at the Fraunhofer Institute for Building Physics have developed an analytical concept that combines measurements of temperature, air quality, lighting and noise with workers’ subjective perceptions.
The automotive industry is evolving toward new types of tire technology to meet the unique challenges of electric and autonomous vehicles. Long-time suppliers such as Bridgestone, Continental, Goodyear, Michelin and Pirelli, which have made rubber products since the dawn of the horseless carriage era, are scrambling to adapt to 21st century demands.
Automotive engineers have been tackling unwanted vehicle noise for decades. Their focus consists of a combination of sounds and vibrations from a vehicle’s drivetrain, as well as ambient road noise from outside vehicles.
In applications relating to refrigeration, air conditioning and ventilation technology, users frequently notice that the selected fan installed in the device does not run as quietly as expected.
Industrial fabric curtain walls are growing in popularity. In assembly plants, two of the fastest-growing applications are for lowering noise levels and controlling dust.
Noise reduction is an increasingly important challenge for appliance designers.
November 1, 2012
If noise reduction is a goal in your designs, the right incorporation of perforated metals can sometimes help achieve that. Here’s some helpful design tips on how to do that.