There is provided a laminated composite structure having improved impact damage resistance and improved strength. The laminated composite structure has a plurality of stacked layers of a composite material. The plurality of stacked layers has one or more interlaminar corrugations formed within the plurality of stacked layers. Each interlaminar corrugation has a substantially sinusoidal shaped profile and has a depth and a length dependent on a size of the laminated composite structure formed. The laminated composite structure with the one or more interlaminar corrugations has improved strength and improved impact damage resistance at an exposed edge of the laminated composite structure, when the exposed edge is subjected to an impact force.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    LAMINATED COMPOSITE STRUCTURES WITH INTERLAMINAR CORRUGATIONS TO IMPROVE IMPACT DAMAGE RESISTANCE, AND SYSTEM AND METHOD OF FORMING THE SAME


    Weitere Titelangaben:

    LAMINIERTE VERBUNDSTRUKTUREN MIT INTERLAMINAREN WELLUNGEN ZUR VERBESSERUNG DER SCHLAGSCHADENBESTÄNDIGKEIT SOWIE SYSTEM UND VERFAHREN ZUR FORMUNG DAVON
    STRUCTURES COMPOSITES STRATIFIÉES AVEC ONDULATIONS INTERLAMINAIRES POUR AMÉLIORER LA RÉSISTANCE À L'IMPACT DE DOMMAGES, SYSTÈME ET SON PROCÉDÉ DE FORMATION


    Beteiligte:
    MATSUMOTO NOAH T (Autor:in) / TERRELL BERNICE E (Autor:in) / LEE MICHAEL A (Autor:in) / MORRIS JOHN D (Autor:in)

    Erscheinungsdatum :

    18.09.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE , Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand / B64C AEROPLANES , Flugzeuge



    Laminated composite structures with interlaminar corrugations to improve impact damage resistance

    MATSUMOTO NOAH T / TERRELL BERNICE E / LEE MICHAEL A et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    LAMINATED COMPOSITE STRUCTURES WITH INTERLAMINAR CORRUGATIONS TO IMPROVE IMPACT DAMAGE RESISTANCE, AND SYSTEM AND METHOD OF FORMING THE SAME

    NOAH T MATSUMOTO / BERNICE E TERRELL / MICHAEL A LEE et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    Laminated composite structures with interlaminar corrugations to improve impact damage resistance, and system and method of forming the same

    MATSUMOTO NOAH T / TERRELL BERNICE E / LEE MICHAEL A et al. | Europäisches Patentamt | 2024

    Freier Zugriff


    Waveguide structures with surface corrugations

    Latsas, G.P. / Ioannidis, Z.C. / Mallios, S.A. et al. | IEEE | 2004