Abstract: | Possibilities are examined for the diagnostics of some indicators of durability and stiffness of glass textolites in articles of three-layer construction (cemented three-layer combined construction, the two outer layers of which are of glass textolite and the inner layer of which is a foam layer) from a complex of structural parameters and physical characteristics measured directly in the article by nondestructive methods.Institute of Polymer Mechanics, Academy of Sciences of the Latvian SSR, Riga. Translated from Mekhanika Polimerov, No. 2, pp. 362–364, March–April, 1976. |