Výsledky vyhledávání - "Haruki Yashiro"

Akademický článek

Development of vertical incident sound insulation simulation technology using finite element method and application to lightweight core

Autor: Aya ABE, Haruki YASHIRO, Ichiro HAGIWARA

Publikováno v: Nihon Kikai Gakkai ronbunshu, Vol 86, Iss 891, Pp 20-00126-20-00126 (2020)

If the octet truss core, which is a space filling structure of half regular octahedrons and regular tetrahedrons, has excellent sound insulation characteristics, the possibility of using the octet truss core is sufficiently widened. From this fact, w

Externí odkaz: https://doaj.org/article/12c236b96f79443a9a260d568864d5e3

Zobrazit plný text záznamu

Theoretical Study of Sound Insulation Simulations (About Attaching Effect of Sound Absorbing Material and Consideration of Sound Insulation Performance by Height of Origami Core)

Autor: Aya Abe, Haruki Yashiro, Ichiro Hagiwara

Publikováno v: Volume 8B: 45th Mechanisms and Robotics Conference (MR).

We have developed a new truss core panel by origami forming to get the higher aspect ratio than that by multi-stage press molding. Our object is to apply the new origami truss core to the train floor. Whether or not this goal can be achieved depends

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::634c668789b8c42d6768679846606824
https://doi.org/10.1115/detc2021-68851

Zobrazit plný text záznamu

Characteristics of Truss Core Created by Origami Forming Method

Autor: Ichiro Hagiwara, Haruki Yashiro, Aya Abe, Kosuke Terada

Publikováno v: Volume 5B: 43rd Mechanisms and Robotics Conference.

The truss core surpasses the honeycomb core depending on the tasks. The height of core is limited by press forming and so on. Therefore, we developed a method by folding mountain / valley lines like origami. The origami forming method has the feature

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b1c94ebd57c71a89dc1ee8599a973b45
https://doi.org/10.1115/detc2019-97740

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání