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Plastics Structures

Published online by Cambridge University Press:  28 July 2016

G. C. Hulbert*
Affiliation:
Polyester Technical Service, Scott Bader & Co. Ltd.

Extract

More than two years ago Pollard in a paper given to the Society made out the case for the use of fibre-reinforced plastics in the structural field. He and others have shown that materials based on strong, inert fibres, such as glass or asbestos, have mechanical properties which, when stabilised by suitable resins, permit them to function with a high degree of efficiency within certain well defined parameters of loading.

Four distinct groups of resin are used in combination with such fibres, phenolic, polyester, epoxide and silicone. With the present exception of silicone resins, each can be used at low or even contact pressures during moulding and thus do not impose serious processing limitation upon the size, quantity or complexity of the structures which can be contemplated.

Type
Research Article
Copyright
Copyright © Royal Aeronautical Society 1956

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References

1. Pollard, H. J. (1953). New Materials and Methods for Aircraft Construction. Journal of the Royal Aeronautical Society, Vol. 57 pp. 277293, 1953.Google Scholar
2. Morgan, Phillip (Editor) (1954). Glass Reinforced Plastics. Iliffe & Sons Ltd., London, 1954.Google Scholar
3. Parkyn, B. (1955). Curing Properties of Polyesters. Paper read to Plastics and Polymer Group of the Society of Chemical Industry, 1955.Google Scholar
4. Megson, N. J. L. (1955). Non Metallic New Materials in Engineering. Trans. Institute of Marine Engineers, Vol. LXVII, No. 3, pp. 7783, March 1955.Google Scholar
5. Jaray, F. F. (1955). The Strength of Heat Cleaned Glass Cloth. British Plastics, April 1955, Vol. 28, No. 4 pp. 155156, 1955.Google Scholar