Accession Number:

AD0625717

Title:

STRUCTURAL MATERIAL DAMPING FOR PACKAGING ELECTRONIC COMPONENTS. TECHNIQUES USED FOR MISSILE FUZE COMPONENTS CAN BE ADAPTED FOR MANY PACKAGING APPLICATION

Descriptive Note:

Corporate Author:

NAVAL ORDNANCE LAB CORONA CA

Personal Author(s):

• Day, J. L.

Report Date:

1965-12-01

Pagination or Media Count:

35.0

Abstract:

Viscoelastic shear damping is being used to control the mechanical resonances of structures housing guided missile fuze components. Four experimental structures were fabricated using cast aluminum, laminated aluminum, laminated fiberglass, and aluminum honeycomb. They were subjected to acceleration, shock, temperature and humidity, and salt-spray tests. This report describes the housings and presents tests results.

Descriptors:

• *ACCELERATION
• ALUMINUM
• CASTINGS
• DAMPING
• ENVIRONMENTAL TESTS
• GLASS TEXTILES
• HONEYCOMB CORES
• HUMIDITY
• LAMINATES
• PACKAGING
• RESONANT FREQUENCY
• SHOCK RESISTANCE
• STRUCTURES
• TEMPERATURE
• VIBRATION
• VIBRATION ISOLATORS
• VISCOELASTICITY

Subject Categories:

• Electrical and Electronic Equipment
• Containers and Packaging
• Ammunition and Explosives
• Mechanics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE