WIT Press


Mathematical Models Of Contact Quasi-static Interaction Between Fibrous Composite Bodies

Price

Free (open access)

Paper DOI

10.2495/CON970351

Volume

14

Pages

10

Published

1997

Size

868 kb

Author(s)

Yu.M. Pleskachevsky, V.V. Mozharovsky and Yu.F. Rouba

Abstract

Investigations have been carried out in contact quasi-static interaction of cylindrical and rectangular bodies from fibrous composite materials. Mathematical models are proposed taking account of fiber disposition in contact bodies and their effect on contact parameters (impact strength, duration, contact zones, etc.). Computing methods have been developed for the cases of fiber arrangement parallel to impact, fiber arrangement perpendicular to contact surface, fiber arrangement perpendicular to impact. 1 Introduction The theory of quasi-static impact in elastic medium has received a great deal of attention i

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