Advances in the field of psychoacoustics have resulted in the development of more accurate
models for the calculation of loudness as well as improved contours representing loudness …

This thesis investigates acoustical and psychoacoustical emissions of a desktop computer
system by attempting to understand, measure, and attenuate computer noise. Five cooling …

Many drivers are subjected to excessive noise from the powertrain during normal vehicle
operation in everyday life. Currently, steel and aluminum are being exclusively used with an …