Title:
流体・構造連成数値モデルの作成方法
Document Type and Number:
Japanese Patent JP4184028
Kind Code:
B2
Abstract:
A numerical model related to fluttering of an insect, when an equivalent model of actual structure of a wing of the insect is moved in the air in accordance with a model of fluttering motion of the wing of the insect is calculated by fluid-structure interactive analysis, in which behavior of the wing and behavior of the air are given as numerical values, including interaction therebetween. Thereafter, a method of controlling a fluttering robot, wing shape and the like are determined by modifying numerical models of fluttering of an insect prepared by fluid-structure interactive analysis, in accordance with sensitivity analysis. Accordingly, a method of preparing numerical models of wing and air considering the behavior of the wing of the insect in the air is provided and, in addition, a method of manufacturing a fluttering robot utilizing the numerical model prepared by this method of preparing numerical model can be provided.
Inventors:
Masaki Hamamoto
Keita Hara
Yoshi Ota
Toshiaki Hisada
Keita Hara
Yoshi Ota
Toshiaki Hisada
Application Number:
JP2002292339A
Publication Date:
November 19, 2008
Filing Date:
October 04, 2002
Export Citation:
Assignee:
Sharp Corporation
International Classes:
G01M9/08; A61B5/103; B64C33/02; G06F17/50; G06F19/00; G06G7/48
Domestic Patent References:
| JP2000352545A |
Other References:
富樫史弥、その外4名,非構造格子オーバーセット法による昆虫の羽ばたき翼の計算,日本機械学会流体工学部門講演会講演概要集,2001年 9月28日,No.01-3,P.94
須藤誠一、その外3名,飛行昆虫の挙動解析(トンボのはばたき特性),日本機械学会論文集(B編),1994年11月25日,第60巻 第579号,P.10-16
越智均、大場謙吉、甲斐誠,蚊の羽ばたき飛行に関する実験的研究,第13回バイオエンジニアリング講演会講演論文集,社団法人日本機械学会,2001年 1月15日,P.236-237
須藤誠一、その外3名,飛行昆虫の挙動解析(トンボのはばたき特性),日本機械学会論文集(B編),1994年11月25日,第60巻 第579号,P.10-16
越智均、大場謙吉、甲斐誠,蚊の羽ばたき飛行に関する実験的研究,第13回バイオエンジニアリング講演会講演論文集,社団法人日本機械学会,2001年 1月15日,P.236-237
Attorney, Agent or Firm:
Kuro Fukami
Toshio Morita
Yoshihei Nakamura
Yutaka Horii
Hisato Noda
Masayuki Sakai
Toshio Morita
Yoshihei Nakamura
Yutaka Horii
Hisato Noda
Masayuki Sakai