Abstract: One method of reduction of radiated sound from vibrating structures is to reduce the surface volume velocity. At low frequencies, the volume velocity (or volume displacement) of a vibrating ...

Abstract: Further development of local volume displacement sensors is presented. This development supports the implementation of noise control techniques that are based on minimization of local volume ...

Abstract: This paper examines participants who are blind, with and without normal hearing, regarding detection of forward approaching and backing vehicles operating in electric mode (identified in this paper as quiet vehicles) under ...