SYMPOSIA PAPER Published: 01 January 1985
STP32799S

Ferrite-Resin Composite Material for Vibration Damping

Source

Newly developed ferrite-resin composite materials have high rigidity (E = 1.8 × 109 N/m2) and high mechanical damping constant (in a logarithmic decrement, Δ = 1.1). The composite materials were used effectively for loudspeaker enclosure humming suppression. It is also convenient to use the composite materials in a paste state. They were applied to a hopper and a machine base for vibration control.

Author Information

Yamauchi, F
Resources and Environment Research Labs., NEC Corp., Kawasaki-City, Kanagawa, Japan
Emoto, S
Resources and Environment Research Labs., NEC Corp., Kawasaki-City, Kanagawa, Japan
Price: $25.00
Contact Sales
Related
Reprints and Permissions
Reprints and copyright permissions can be requested through the
Copyright Clearance Center
Details
Developed by Committee: D30
Pages: 346–354
DOI: 10.1520/STP32799S
ISBN-EB: 978-0-8031-4929-8
ISBN-13: 978-0-8031-0436-5