A pushable reinforcement elongate member and a method for manufacturing a part made from composite material

A method for manufacturing a part made from composite material, wherein the part comprises a body and continuous fibres arranged within said body. wherein the method comprises the steps of:

• a) obtaining a body that includes one or more tubular cavities in its interior, wherein each tubular cavity of said one or more tubular cavities extends between a first end, disposed on the outer surface of the body and which comprises an inlet orifice, and a second end;
• b) introducing a pushable reinforcement elongate member and a matrix material in the liquid state in the interior of at least one tubular cavity of said one or more tubular cavities through its inlet orifice, such that the input end of the pushable reinforcement elongate member advances towards the second end of said at least one tubular cavity;
• and
• c) consolidating said matrix material until it solidifies, adhering to the body of the part and fixing the pushable reinforcement elongate member in the interior of said at least one tubular cavity,
• wherein said pushable reinforcement elongate member comprises a plurality of continuous fibres forming a first group having a first flexural modulus, wherein the pushable reinforcement elongate member further comprises at least one elongate element having a second flexural modulus greater than said first flexural modulus, and wherein said at least one elongate element is joined to said first group of continuous fibres, to transfer a pushing compression force in their longitudinal direction, from the at least one elongate element to the first group of continuous fibres.