Accession Number : AD0775172
Title : Compressive and Shear Properties of Polyamide Honeycomb Core.
Descriptive Note : Forest Service research note,
Corporate Author : FOREST PRODUCTS LAB MADISON WIS
Personal Author(s) : Kuenzi,Edward W. ; Jenkinson,Paul M.
Report Date : 1974
Pagination or Media Count : 18
Abstract : Polyamide honeycomb cores of densities of 1.5, 3, and 6 pounds per cubic foot were evaluated in compression and shear. Compression data included properties at 75, 300, and 500 F. Effects of high humidity and water soaking on compressive properties were also measured. Proper-ties determined will enable engineers to arrive at rational designs of sandwich constructions using these cores. Descriptions of testing apparatus, testing procedures, and detailed results are included. (Author-PL)
Descriptors : *Polyamide plastics, *Honeycomb cores, Compressive properties, Shear properties, Sandwich construction, Test equipment, Aircraft, Moisture
Subject Categories : Aircraft
Distribution Statement : APPROVED FOR PUBLIC RELEASE