| ID (ISN) del documento | 55400 |
| Número CIS |
91-291 |
| ISSN - Título de la serie |
0001-7884 - Acustica |
| Año |
1989 |
| Número de serie |
|
| Autor(es) |
Trochidis A. |
| Título |
Vibration damping of circular saws |
| Información bibliográfica |
1989, Vol.69, No.6, p.270-275. Illus. 10 ref. |
| Resumen |
An idealised theoretical approach was used for calculating the viscous losses due to a thin layer of air between a vibrating plate and a rigid wall or a sound-absorptive wall. Damping is in both cases of the same order of magnitude. Loss factor measurements were performed on a model saw equipped with a rigid Plexiglas wall. Installation of a Plexiglas plate on a full-size circular saw so that a 0.6mm air layer was created between the rigid plate and the saw blade reduced the noise level by about 7dB. |
| Descriptores (primarios) |
soportes antivibrátiles; amortiguación de las vibraciones; lucha contra el ruido; sierras circulares |
| Descriptores (secundarios) |
lucha contra las vibraciones; modelos matemáticos; estudios con maquetas; nivel de ruido |
| Tipo de documento |
D - Artículos periódicos |
| País / Estado o Provincia | Grecia |
| Tema(s) |
Ruido, audición, vibraciones
|
| Broad subject area(s) |
Riesgos físicos
|
| Navegación por categoria(s) |
Vibration
Noise
|
