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Viscoelastic foam cushionFoam is viscous and elastic with unusual and useful temperature, humidity, and compression responses. Applied weight and pressure distributed equally along entire interface with foam eliminates any pressure points. Flexible urethane foam is ideal for orthopedic and prosthetic devices, sports equipment, furniture, and crash protection.
Document ID
19760000525
Document Type
Other - NASA Tech Brief
Authors
Kubokawa, C. C. (Dyn. Systems, Inc.)
Yost, C.
Date Acquired
August 8, 2013
Publication Date
March 1, 1977
Publication Information
Publication: NASA Tech Briefs
Volume: 1
Issue: 4
ISSN: 0145-319X
Subject Category
MATERIALS
Report/Patent Number
ARC-11089
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.