Title:
複合材料積層構造体の設計方法、複合材料積層構造体の製造方法、及び複合材料積層構造体の設計装置
Document Type and Number:
Japanese Patent JP6625306
Kind Code:
B1
Abstract:
複合材料積層構造体の設計方法は、複数の層が積層された複合材料積層構造体の物性値と、複合材料積層構造体の積層構成と、の組合せをそれぞれ含む複数のデータの機械学習を行って、物性値と積層構成との関係式を得る機械学習ステップと、関係式と物性値の目標値とに基づいて、目標値が得られる積層構成の情報である積層構成情報を算出する積層構成情報算出ステップと、を備える。
Inventors:
Takanori Kazunori
Kazushi Sekine
Samejima Sohei
Kazushi Sekine
Samejima Sohei
Application Number:
JP2019552639A
Publication Date:
December 25, 2019
Filing Date:
April 22, 2019
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
B32B37/00; B29B11/16; B29C70/20; B29C70/30; B32B5/00; B32B5/28
Domestic Patent References:
| JP2018156689A | 2018-10-04 | |||
| JP2002018941A | 2002-01-22 | |||
| JP2007079548A | 2007-03-29 | |||
| JP2019032768A | 2019-02-28 | |||
| JPH106333A | 1998-01-13 |
Foreign References:
| CN101533483A | 2009-09-16 | |||
| US20150170022A1 | 2015-06-18 | |||
| US20170203515A1 | 2017-07-20 | |||
| KR20110122239A | 2011-11-10 |
Other References:
TODOROKI,AKIRA: "OPTIMIZATIONS OF STACKING SEQUENCE AND NUMBER OF PLIES FOR LAMINATED CYLINDERS USING GA WITH INTRON", ADVANCED COMPOSITE MATERIALS, vol. 12, no. 4, JPN6019027232, 2004, pages 331 - 343, XP055758185, ISSN: 0004142174
GREGORIE ALLAIRE: "STACKING SEQUENCE AND SHAPE OPTIMIZATION OF LAMINATED COMPOSITE PLATES VIA A LEVEL-SET METHOD", HAL, JPN6019027233, 1 July 2016 (2016-07-01), FR, pages 1 - 35, ISSN: 0004142175
GREGORIE ALLAIRE: "STACKING SEQUENCE AND SHAPE OPTIMIZATION OF LAMINATED COMPOSITE PLATES VIA A LEVEL-SET METHOD", HAL, JPN6019027233, 1 July 2016 (2016-07-01), FR, pages 1 - 35, ISSN: 0004142175
Attorney, Agent or Firm:
Michiharu Soga
Kajinami order
Kazuhiro Oyaku
Shunichi Ueda
Junichiro Yoshida
Kajinami order
Kazuhiro Oyaku
Shunichi Ueda
Junichiro Yoshida