Fiber retention system for metal matrix composite preform

Details Fiber retention system for metal matrix composite preform Fiber retention system for metal matrix composite preform

2005-05-17

2010-11-30

Loney, Donald (Department: 1783)

Stock material or miscellaneous articles

Structurally defined web or sheet

Including variation in thickness

C428S167000, C428S293100, C416S230000, C416S23600R

Reexamination Certificate

active

07842375

ABSTRACT:
A metal matrix composite preform including an angled curved groove in the surface of the matrix material. A reinforcing fiber is placed within the angled curved groove and the stiffness of the fiber causes it to be pressed against an outer wall member defining the groove. The fiber is retained within the metal matrix composite preform prior to hot isostatic pressing.

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