Approach to Analysis of Mechanical Behavior of Textile Composites by Inclusion Element Method
スポンサーリンク
概要
- 論文の詳細を見る
The inclusion element method with a simple grid model has been proposed as one of the analytical techniques of the mechanical behavior of textile composites, and the effectiveness of this method has been verified. The inclusion element method is applicable to the analysis of all types of textile composites because the element stiffness obtained by the inclusion method through cooperation with a fabric structure simulator is used. From the result of the analysis by the inclusion element method, it has been confirmed that the peculiar crimp-interchange of woven composites occurs and high tensile stress arises at the elements with fiber bundles oriented in the load direction. A comparison between the analyses using a real model and the inclusion element model has shown relatively good agreement. Although the analytical result is greatly dependent on the grid pattern, the inclusion element method can provide a sufficient accuracy of results even when the number of elements in the model is lower than that in the real model.
- 一般社団法人日本機械学会の論文
- 2006-07-15
著者
-
Zako Masaru
Department Of Management Of Industry And Technology Graduate School Of Engineering Osaka University
-
Tsujikami Tetsuya
Department Of Mechanical And Systems Engineering Faculty Of Science And Technology Ryukoku Universit
-
Horikawa Takeshi
Department Of Mechanical And Systems Engineering Faculty Of Science And Technology Ryukoku Universit
-
HIROSAWA Satoru
Division of Materials and Manufacturing Science, Graduate School of Engineering, Osaka University
-
Hirosawa Satoru
Division Of Materials And Manufacturing Science Graduate School Of Engineering Osaka University
関連論文
- DESIGN OF MICROSTRUCTURES FOR THE EMERGENCE OF MACROSCOPIC FUNCTION BY HOMOGENIZATION METHOD AND GENETIC ALGORITHMS
- On Reliability Evaluation of a Diaphragm in a Light Touch Switch(Reliability Engineering in Materials and Structures)
- Evaluation on Fatigue Characteristics of Thin Plates for Diaphragms(Reliability Engineering in Materials and Structures)
- Evaluation on Fatigue Characteristics of Thin Plates for Diaphragms
- 418 Multi-scale Finite Element Analysis of Porous Ceramics Joint
- Efficient Modeling of Microscopic Heterogeneity and Local Crack in Composite Materials by Finite Element Mesh Superposition Method
- Multi-Scale Analysis and Microscopic Stress Evaluation for Ceramics Considering the Random Microstructures
- Three-Dimensional Microstructural Modeling and Homogenization of Porous Alumina with Needle-Like Pores
- STRESS ANALYSIS OF SANDWICH PLATE BY THE HOMOGENIZATION METHOD
- Approach to Analysis of Mechanical Behavior of Textile Composites by Inclusion Element Method
- MACRO-MICRO UNCOUPLED HOMOGENIZATION PROCEDURE FOR MICROSCOPIC NONLINEAR BEHAVIOR ANALYSIS OF COMPOSITES