Plateau stress estimation of impact compression test on aluminum foam using X-ray computed tomography observation

The plateau stress of aluminum (Al) foam is an important mechanical parameter that is closely related to its energy absorptivity. An estimation method for plateau stress was proposed by simply assuming that when the mean true compressive stress on a maximum-porosity cross section perpendicular to th...

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Auteurs principaux: Takao UTSUNOMIYA, Yoshihiko HANGAI, Naoyuki KUBOTA, Osamu KUWAZURU, Nobuhiro YOSHIKAWA
Format: article
Langue:EN
Publié: The Japan Society of Mechanical Engineers 2016
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Accès en ligne:https://doaj.org/article/fd63776ea4ef42e89ee9ce0b45fce6d3
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