An experimental investigation was conducted to determine the elasto-dynamic properties of a new type of damped disk and to evaluate its behavior in terms of noise reduction. The new disk was introduced to control the vibration and noise of portable grinder disks, which are used in a variety of metal manufacturing processes. A reduction in the high-frequency modes of the damped disk was found which was not evident in the undamped disk.
Experimental, theoretical, and numerical modal analysis of a damped portable-grinder disk / Farina, A.; Garziera, R.; Rainieri, S.. - 32:1(2000), p. 44. ( 17th International Modal Analysis Conference Florida, USA 8-11 February 1999).
Experimental, theoretical, and numerical modal analysis of a damped portable-grinder disk
Farina A.;Garziera R.;Rainieri S.
2000-01-01
Abstract
An experimental investigation was conducted to determine the elasto-dynamic properties of a new type of damped disk and to evaluate its behavior in terms of noise reduction. The new disk was introduced to control the vibration and noise of portable grinder disks, which are used in a variety of metal manufacturing processes. A reduction in the high-frequency modes of the damped disk was found which was not evident in the undamped disk.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
