Diflraction Studies of Polyethylene and Polypropylene Creep Specimens
MetadataShow full item record
X-Ray diffraction studies were performed on polyethylene and polypropylene Samples which were elongated in creep tests at very low strain rates. The results of the creep tests were reported earlier.' The creep specimens were found to have a preferred orientation similar to that reported by other investigators ²¯¹¹ and, in addition, to have an orientation-dependent change in lattice parameter.
The article of record as published may be found at http://onlinelibrary.wiley.com/doi/abs/10.1002/app.1971.070150320
Showing items related by title, author, creator and subject.
A correlation between friction reduction and molecular size for the flow of dilute aqueous polyethylene-oxide solutions in pipes. Kinnier, John Wesley (Monterey, California ; Naval Postgraduate School, 1970);Pipe-friction factors for dilute aqueous polyethylene-oxide solutions in pipes of nominal diameters of 1/4, 3/8, and 3/4 in. were measured over a two decade range of Reynolds numbers. In the transition region, the amount ...
White, Robin John. (Monterey, California ; Naval Postgraduate School, 1971);The inception and formation rates of bubble cavitation on a l4.8-cm diameter, two-bladed propeller were measured in homogeneous aqueous solutions of polyethylene oxide, WSR-301, at concentrations ranging from to 100 ...
Identification of volatile reactor fuel decomposition products by gas chromatography and spectral analysis. Cole, Leslie Winfred (Monterey, California. Naval Postgraduate School, 1968);The gases produced by irradiation of the polyethylene moderated fuel used in the AGN-201 reactor at the Naval Postgraduate School were analyzed for both radioactive and non-radioactive species. The hydrogen content of the ...