NDLI: Compatibility of elastomers in alternate jet fuels

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Compatibility of elastomers in alternate jet fuels

Content Provider	NASA Technical Reports Server (NTRS)
Author	Fedors, R. F. Kalfayan, S. H. Reilly, W. W.
Copyright Year	1979
Description	The compatibility of elastomeric compositions of known resistance to aircraft fuels was tested for potential use in Jet A type fuels obtainable from alternate sources, such as coal. Since such fuels were not available at the time, synthetic alternate fuels were prepared by adding tetralin to a petroleum based Jet A type fuel to simulate coal derived fuels which are expected to contain higher amounts of aromatic and hydroaromatic hydrocarbons. The elastomeric compounds tested were based on butadiene-acrylonitrile rubber, a castable Thiokol polysulfide rubber, and a castable fluorosilicone rubber. Batches of various cross-link densities of these rubbers were made and their chemical stress relaxation behavior in fuel, air, and nitrogen, their swelling properties, and response to mechanical testing were determined.
File Size	1718893
Page Count	69
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_19790019150
Archival Resource Key	ark:/13960/t1dk07h3q
Language	English
Publisher Date	1979-06-01
Access Restriction	Open
Subject Keyword	Propellants And Fuels Hydrocarbons Synthetic Fuels Chemical Composition Rubber Aircraft Fuels Elastomers Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science
Content Type	Text
Resource Type	Technical Report

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