Development of virtual production system for tape winding structures (1st Report, tape winding simulation and strength evaluation)

Masaru Zako, Naoki Takano, Tetsuya Tujikami, Toshiharu Hirata

研究成果: Article査読

抄録

The strength of tape-wound structures depends on many factors such as winding angle and path. Because winding path cannot be obtained explicitly before production, it is very difficult to evaluate the strength. Therefore, a computer system for the design and analysis of wound structures has been developed. This system consists of calculating the winding path and generating a finite-element model to predict the strength. This paper focuses on the algorithm of winding simulation and the modeling method of complicatedly wound tape layers. As an example, design and FEM analysis are carried out for CFRP-tape-wound pipe. It is found that the developed system is very useful for design and safety evaluations of winding structures.

本文言語English
ページ(範囲)1450-1455
ページ数6
ジャーナルNippon Kikai Gakkai Ronbunshu, A Hen/Transactions of the Japan Society of Mechanical Engineers, Part A
62
598
DOI
出版ステータスPublished - 1996 1月 1
外部発表はい

ASJC Scopus subject areas

  • 材料科学(全般)
  • 材料力学
  • 機械工学

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