検索対象:     
報告書番号:
※ 半角英数字
 年 ~ 
 年

多層ベローズの挙動評価に関する考察

An Examination on evaluation of behaviors of multi-ply bellows

月森 和之

Tsukimori, Kazuyuki

多層ベローズは、柔軟であり、かつ高い耐圧性を有することから、広く利用されている。しかしながら、その挙動を解析的に評価する場合、層間の摩擦など不確定性があることから、単層ベローズに比べて扱いは難しくなる。本稿では、多層ベローズの強度評価式を考察し、FEMによる多層ベローズの弾塑性解析評価、ならびに摩擦の影響を検討する。

Multi-ply bellows is widely used because its flexibility and pressure tightness. However, the analytical treatment of its behaviors is difficult compared with that of single-ply bellows, since the uncertainty of friction between plies exists. In this paper the strength evaluation equations of multi-ply bellows are examined based on EJMA Standard and the friction effect between plies is investigated through FEM analyses including material plasticity.

Access

:

- Accesses

InCites™

:

Altmetrics

:

[CLARIVATE ANALYTICS], [WEB OF SCIENCE], [HIGHLY CITED PAPER & CUP LOGO] and [HOT PAPER & FIRE LOGO] are trademarks of Clarivate Analytics, and/or its affiliated company or companies, and used herein by permission and/or license.