FIELD: engines and pumps.
SUBSTANCE: group of inventions relates to a composite reinforcement insert, which can be used in the manufacture of parts of a turbine-generator engine. Said composite reinforcement insert includes a strand formed by a central fiber of ceramic material surrounded by metal alloy strands helically wound around the central fiber, and a reinforcing metal layer covering the strand. This method for manufacturing a composite reinforcement insert includes winding strands of metal alloy around a central fiber of ceramic material to form a strand and coating the strand with a metal reinforcing layer.
EFFECT: enhanced durability of the insert.
10 cl, 5 dwg
