Sentence examples for sound absorptive from inspiring English sources

In the absence of fibrous sound absorptive material, the model can be favorably degraded to the case of an infinite rib-stiffened structure with air or vacuum cavity.

The paper discusses the sound absorptive performance of a porous material with meso-perforations inserted in a rectangular waveguide using a numerical hybrid adaptive finite element-modal method.

One look at the ceiling's reflective plaster panels (a distinct contrast with Silva's sound absorptive "basket" design) on a recent visit indicated that the sound, even without electronic enhancement, would be far livelier than Silva's.

This research proposes a new type of sound absorptive perforated plate with multiple-sized holes and a porous separating partition in an attempt to extend the sound absorption bandwidth.

In many food processing industries, the use of sound absorptive materials in silencers is not acceptable and, particularly when the fan speed is variable, it is difficult to achieve an acceptable passive solution at a reasonable cost.

A comprehensive theoretical model is developed for the radiation of sound from an infinite orthogonally rib-stiffened sandwich structure filled with fibrous sound absorptive material in the partitioned cavity, when excited by a time-harmonic point force.

At the Morton H. Meyerson Symphony Center in Dallas, his solution included a movable over-the-stage canopy, around-the-room reverberation chambers that can be opened and closed in combinations, and sound-absorptive adjustable curtains.

Part of the specification of a work or living environment is the appropriate PNC curve; in the event that the sound level exceeds PNC limits, sound-absorptive materials can be introduced into the environment as necessary to meet the appropriate standards.

I sat down and looked around as he took a couple of phone calls — the anechoic chamber (a completely sound-absorptive room) in the corner got most of my attention, taking my mind off of how clammy my hands were getting.

LEED standards incorporate American National Standards Institute recommendations regarding background noise and encourage sound-absorptive finishes to limit reverberation in schools (U.S. Green Building Council 2010).

Even though somewhat sub-optimal for sound absorption, the hybrid passive/active systems support feedback methods and lead to highly absorptive coatings.