Titanium matrix composites (TMCs) is considered as a candidate material for landing gear structures of the aircraft, which requires the damage tolerant consideration. In order to investigate the damage behavior of SiC-fiber/titanium matrix composites subjected to foreign object impact, low-velocity impact experiments are conducted. Finite element modeling to simulate the damage behavior of TMCs is developed considering the plastic deformation and the damages. Numerical results of mechanical response and damage behavior are compared with experimental results. It is shown that the developed modeling can capture the impact damage of TMCs. In the last part of the present study, a prototype of TMC landing gear structure is fabricated. Impact damage behavior and residual compressive strength are evaluated, and the results are compared with numerical simulation.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Damage characterization and numerical modeling of titanium matrix composites subjected to low-velocity impact for landing gear application


    Beteiligte:
    Yokozeki, Tomohiro (Autor:in) / Kotsuka, Naoki (Autor:in) / Yoshida, Keisuke (Autor:in) / Fujiwara, Kouta (Autor:in) / Sato, Toyohiro (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    2015


    Format / Umfang :

    16 Seiten, 14 Bilder, 6 Tabellen, 24 Quellen




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




    Titanium matrix composite landing gear development

    Macy, W.W. / Shea, M.A. / Morris, D.L. | Tema Archiv | 1989


    Titanium Matrix Composite Landing Gear Development

    Morris, David L. / Shea, Mark A. / Macy, William W. | SAE Technical Papers | 1989


    Testing of a titanium matrix composite landing gear

    Shea, M.A. / Macy, W.W. / Morris, D.L. | Tema Archiv | 1991


    Testing of a Titanium Matrix Composite Landing Gear

    Morris, David L. / Shea, Mark A. / Macy, William W. | SAE Technical Papers | 1991


    Landing-gear impact

    Flügge, Wilhelm | TIBKAT | 1952