公开(公告)号：US11458654B2

公开(公告)日：2022-10-04

申请号：US15741158

申请日：2016-07-04

Applicant: Rolls-Royce plc

Inventor： Ashley Barnes ,  James A. Lee ,  Matthew Hocking ,  Edward Goodman ,  Peter Calvert

IPC: B29C35/02 ,  B29C70/38 ,  B29C70/32

Abstract: There is disclosed a method of manufacturing a composite component, the method comprising laying-up a plurality of successive plies of composite material to produce a pre-form (12) for the component in a lay-up procedure, wherein a portion of each ply of composite material is heated to at least a threshold temperature of 45° C. during a period of the lay-up procedure.