Integrated manufacturing of REciclable multi-material COmposites for the TRANSport sector

The present disclosure is related to laminar composite materials that are widely used in internal and external parts of aircrafts of all types and sizes. The object of the present invention is to maintain the stress resistance produced by the interaction of the aircraft with the air and also to reduce the weight thereof. The proposed composite material represents an alternative in the reduction of weight and cost, maintaining the equivalent resistance of some aluminum alloys, characterized by a polymer matrix, fiberglass borosilicate glass particles and a stainless steel mesh structure; the latter, in order to combine the characteristics of fiberglass and steel. The obtained material is a laminar compound with a density of 2,246 g/cm3 and a maximum tensile strength of 150,665 MPa. Maintains mechanical properties of some aluminum alloys applied to aeronautical components, besides a more accessible cost compared to the aforementioned materials. The present invention is a laminar composi te material with water absorption of 0.094% of the total weight of the component, that is, practically impermeable. Finally, the same maintains a retardant effect on the propagation of the flame since its burning speed ranges between 3,358 mm/min and 5,000 mm/min.

» Number: MX2016010738A (A)

» Publication Date: 19/02/2018

» Applicant: LUIS GABRIEL BERMUDEZ RODRIGUEZ?[MX]

» Inventor: LUIS GABRIEL BERMÚDEZ RODRÍGUEZ?[MX]; GENARO JAVIER PANTOJA SERRANO (3)

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