Spatially varied interfaces for composite materials

Details Spatially varied interfaces for composite materials Spatially varied interfaces for composite materials

1997-05-27

1998-12-22

Baxter, Janet C.

Radiation imagery chemistry: process, composition, or product th

Imaging affecting physical property of radiation sensitive...

Forming nonplanar surface

430945, 430320, 428375, G03F 700

Patent

active

058517375

ABSTRACT:
A method for controlling the interface in a composite between the matrix material and reinforcing filaments or fibers in a composite structure which comprises the application of a patterned coating or combination of coatings on the reinforcing filaments or fibers to vary the bond between the reinforcement and the matrix. Proportioning of weak- and strong-bonded areas, their respective strengths, and design of bonding patterns can be tailored to the materials requirements of the composite.
This method can be employed to prepare metal, ceramic and polymer matrix composites.

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B. Maruyama and D. B. Gundel, Spatially Varied Interfaces, Scripta Materialia, vol. 35, No. 3, pp. 391-395, Jun. 1996.

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