Mechanical Behavior of Innovative Reinforced Aluminum Foam Panels

Autor: Massimo Durante, Luca Boccarusso, Luigi Carrino, Antonio Formisano, Antonio Viscusi

Publikováno v: Key Engineering Materials. 926:1713-1718

Metals foams are attracting great interest in aerospace, automotive and military fields. Particularly, the closed-cells aluminum foams are characterized by peculiar properties, such as low specific weight coupled with high energy absorption capacity,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::464221cfa35ea9d97513263ad9e44979
https://doi.org/10.4028/p-980e55

Damage Mechanics Modelling of the shear nonlinear behavior of Nomex honeycomb core. Application to sandwich beams

Autor: Juan de Dios Rodriguez-Ramirez, Christophe Bouvet, Bruno Castanié

Publikováno v: Mechanics of Advanced Materials and Structures
Mechanics of Advanced Materials and Structures, Taylor & Francis, 2020, 27 (1), pp.0. ⟨10.1080/15376494.2018.1472351⟩
Mechanics of Advanced Materials and Structures, 2020, 27 (1), pp.0. ⟨10.1080/15376494.2018.1472351⟩

International audience; In this work, a modelling strategy based on damage mechanics is presented for Nomex honeycomb core. The proposed approach is based on the experimental analysis presented by the authors in [1] and consists of the decoupled mode

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::518a51cc3ae097f689ec009175193b71
https://hal.archives-ouvertes.fr/hal-01880448

Étude de l'influence des paramètres d'élaboration par infusion de résine liquide sur l'endommagement et le comportement à l'impact de matériaux composites à structure sandwich

Autor: Gulla-Cazenave, Jean

Publikováno v: Matériaux. Université Paul Sabatier-Toulouse III, 2018. Français. ⟨NNT : 2018TOU30313⟩

In a previous study, prototypes for heavy military equipment (>600kg) transportation by helicopters were developed. Based on sandwich composite structures, these materials showed promising results in terms of weight reduction and load bearing capabil

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2592::2eb035ac0119baa155495974387f2dec
https://tel.archives-ouvertes.fr/tel-02471195/document

Analysis of the nonlinear behavior of inserts in sandwich structures : application to an innovative sizing method

Autor: Rodriguez, Juan de Dios

Publikováno v: Mechanics of materials [physics.class-ph]. INSA de Toulouse, 2018. English. ⟨NNT : 2018ISAT0019⟩

The insert sizing for sandwich structures is usually made using the methods proposed in the “Insert design handbook” of the ESA and the “Military handbook 23A”. These analytical methods based in the in the research carried by Ericksen in 1953

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::21654751e270fe884e109eba8f491e70
https://tel.archives-ouvertes.fr/tel-01960951/file/2018Juandediosrodriguez.pdf

Contribution à l'analyse du flambement et post-flambement de poutres sandwich élastoplastiques

Autor: Sad Saoud, Kahina, LE GROGNEC, Philippe

Publikováno v: CFM 2015-22ème Congrès Français de Mécanique
CFM 2015-22ème Congrès Français de Mécanique, Aug 2015, Lyon, France

Colloque avec actes et comité de lecture. Internationale.; International audience; Les structures sandwich connaissent actuellement un essor sans précédent dans un large panel d'applications industrielles, du fait du compromis réalisé entre rigi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::a01b7247b3485990348ad41af5b4a3b2
https://hal.archives-ouvertes.fr/hal-03444809