DESIGN OF MECHANICAL TESTING SPECIMENS FOR RUBBER MATERIAL USING FINITE ELEMENT ANALYSIS

被引:4
|
作者
Woo, Chang-Su [1 ]
Kim, Wan-Doo [1 ]
机构
[1] Korea Inst Machinery & Mat, 171 Jang Dong, Daejeon 305343, South Korea
关键词
Rubber; Simple tension; Simple compression; Equi-biaxial tension; Pure shear test;
D O I
10.1163/157361107781389535
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The material properties of rubber were determined by the experiments of simple tension, simple compression tension, pure shear, equi-biaxial tension test. In simple tension test, dumbbell specimen is generally used to obtain a state of pure tensile strain. It is shown that a narrow strip specimen for length is over 10 times of the width can be also used in. In simple compression test, the effect of the friction force between the specimen and the platen is investigated. The test device with the tapered platen is proposed to overcome the effect of friction. It is verified by experimental and finite element analysis results. In pure shear tests, it is shown that the width of specimen must be at least 10 times of the height. Specimen and equipment of equi-biaxial tension was development a state of strain equivalent to pure compression.
引用
收藏
页码:325 / 336
页数:12
相关论文
共 46 条
  • [41] Biomechanical comparative finite element analysis between a conventional proximal interphalangeal joint flexible hinge implant and a novel implant design using a rolling contact joint mechanism
    Kim, Yong-Jae
    Bae, Hyun-ah
    Hong, Seok Woo
    JOURNAL OF ORTHOPAEDIC SURGERY AND RESEARCH, 2023, 18 (01)
  • [42] Longitudinal wave propagation analysis in Entangled metallic wire materials using an improved wave and finite element method
    Ma, Yanhong
    Liang, Tianyu
    Wang, Yongfeng
    Zhang, Qicheng
    Hong, Jie
    MECHANICS OF ADVANCED MATERIALS AND STRUCTURES, 2024, 31 (27) : 9210 - 9222
  • [43] J-integral analysis of cord-rubber serpentine belt using neural-network-based material modelling
    Song, G
    Chandrashekhara, K
    Breig, WF
    Klein, DL
    Oliver, LR
    FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2005, 28 (10) : 847 - 860
  • [44] Optimization of physical and mechanical properties of glycerol - modified natural rubber/starch - filled carbon black composites using two level factorial design
    Mazliah, M.
    Mohamad, N.
    Ab Maulod, H. E.
    Jeefferie, A. R.
    Abid, M. A. A. Mohd
    Karim, K., I
    Mahamood, M. A.
    Hamdan, M. M.
    JOURNAL OF MECHANICAL ENGINEERING AND SCIENCES, 2019, 13 (02) : 4989 - 5005
  • [45] Prediction of mechanical properties of compatibilized styrene/natural-rubber blend by using reaction conditions: Central composite design vs. artificial neural networks
    Sresungsuwan, Natsupa
    Hansupalak, Nanthiya
    JOURNAL OF APPLIED POLYMER SCIENCE, 2013, 127 (01) : 356 - 365
  • [46] Using tannin as a biological curing agent to design fully bio-based epoxidized natural rubber/polylactic thermoplastic vulcanizates with mechanical robustness and multi-stimuli-responsive shape memory properties
    Huang, Jiarong
    Wu, Haonan
    Wang, Xiao
    Tan, Lingcao
    Xu, Wenhua
    Wang, Qiongyao
    Liang, Yong
    Yu, Huiwen
    Liu, Zhan
    Xu, Baiping
    Xiao, Shuping
    INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2024, 282