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Force-penetration characteristics of a sand horizontally penetrated by plates, cones, and spherical segmentsForce penetration characteristics of sand horizontally penetrated by various geometrically shaped models
Document ID
19690005432
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Cox, W. R. (Texas Univ. Austin, TX, United States)
Hustad, P. A. (Texas Univ. Austin, TX, United States)
Date Acquired
August 5, 2013
Publication Date
January 1, 1969
Publication Information
Publisher: NASA
Subject Category
Materials, Nonmetallic
Report/Patent Number
NASA-CR-1252
Report Number: NASA-CR-1252
Accession Number
69N14764
Funding Number(s)
CONTRACT_GRANT: NSG-604
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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