Short Brothers Plc

Learjet Inc.

Michael Crossthwaite

Samuel Colin Hanna

William Christopher Campbell

Mathew Stoessiger

The disclosure discloses apparatus and methods for repairing defects such as porosity and/or edge delamination in composite laminates by infusion of flowable matrix material. In some embodiments, methods disclosed herein comprise infusing the flowable matrix material into a space in the composite laminate through the use of a formed hole extending at least partially through the composite laminate. In some embodiments, methods disclosed herein comprise infusing the flowable matrix material into a space in the composite laminate in a stepwise manner in order to obtain more complete filling of such space.

Apparatus and methods for repairing composite laminates

An apparatus and methods include infusing the flowable matrix material into a space in the composite laminate through the use of a formed hole extending at least partially through the composite laminate. In addition, the apparatus and methods include infusing the flowable matrix material into a space in the composite laminate in a stepwise manner in order to obtain more complete filling of such space.

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Elsternwick, Australia

Michael Crossthwaite