A study on the elongation behaviour of synthetic fibre ropes under cyclic loading

Deoraj Asane*, Alexander Schmitz, Yushi Wang, Shigeki Sugano

*この研究の対応する著者

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

Synthetic fibre ropes have high tensile strength, a lower friction coefficient and are more flexible than steel ropes, and are therefore increasingly used in robotics. However, their characteristics are not well studied. In particular, previous work investigated the long-term behaviour only under static loading. In this paper, we investigate the elongation behaviour of synthetic fibre ropes under cyclic loading. In particular, we use ropes made from Dyneema DM20 (UHMWPE) and Zylon AS (PBO), which according to prior work have low creep. While Dyneema is more widely used, Zylon has higher tensile strength. We could show that under cyclic loading the Dyneema DM20 rope elongated more than 9% and kept on extending even after 500 cycles. Zylon exhibited a more stable and lower elongation of less than 3%.

本文言語English
ホスト出版物のタイトル2020 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2020
出版社Institute of Electrical and Electronics Engineers Inc.
ページ6326-6331
ページ数6
ISBN(電子版)9781728162126
DOI
出版ステータスPublished - 2020 10 24
イベント2020 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2020 - Las Vegas, United States
継続期間: 2020 10 242021 1 24

出版物シリーズ

名前IEEE International Conference on Intelligent Robots and Systems
ISSN(印刷版)2153-0858
ISSN(電子版)2153-0866

Conference

Conference2020 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2020
国/地域United States
CityLas Vegas
Period20/10/2421/1/24

ASJC Scopus subject areas

  • 制御およびシステム工学
  • ソフトウェア
  • コンピュータ ビジョンおよびパターン認識
  • コンピュータ サイエンスの応用

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