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Acta Metallurgica Et Materialia

Identifiers

ISSN 0956-7151

Publisher

Elsevier Science

Additional information

Data set: Elsevier

Title history

Articles

article

Combined effects of the fibre distribution and of the fibre matrix or interphase matrix transverse modulus ratio on the possible fracture modes of unidirectional composites submitted to a transverse loading

P.-M. Lesne, N. Allio, R. Valle

Acta Metallurgica Et Materialia > 1995 > 43 > 12 > 4247-4266

Considering first the extreme cases of either a perfectly soft or perfectly rigid isolated fibre, the investigation of the effect of the transverse Young's modulus ratio on the stress field resulting from the applied transverse loading is then extended to intermediate fibre matrix and interphase matrix transverse modulus ratios representative of real composite materials. Regarding the effect of the...
article

Internal friction in nb-v-o alloys

N.P. Kushnareva, S.E. Snejko, I.P. Yarosh

Acta Metallurgica Et Materialia > 1995 > 43 > 12 > 4393-4401

The logarithmic decrement, δ, was measured in Nb-V-O alloys with the V content of 0.5, 1.0, 1.9, 7, 12, 20 and 50 at.% using a low frequency (f= 3-7 Hz) inverse torsion pendulum in the temperature range from 20 to 800°C. The complex oxygen atom Snoek peaks were analysed with the help of a computer and individual Debye form constituent peaks-jwere extracted. The parameters of these peaks were used...
article

The mechanical behavior of an alumina carbon/epoxy laminate

Dov Sherman, Jean Lemaitre, Frederick A. Leckie

Acta Metallurgica Et Materialia > 1995 > 43 > 12 > 4483-4493

An experimental study has been made of a laminate consisting of monolithic thin alumina plates alternating with unidirectional carbon/epoxy (C/E) prepreg tapes. The main advantages of this system over the traditional means of reinforcing ceramics, are the avoidance of large flaws due to processing, which occur in fiber reinforced brittle matrix composites, and the nearly isotropic behavior under biaxial...
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