Mechanical properties of woodceramics: A porous carbon material

被引:42
|
作者
Iizuka, H [1 ]
Fushitani, M
Okabe, T
Saito, K
机构
[1] Yamagata Univ, Dept Mech Engn, Yonezawa, Yamagata 9928510, Japan
[2] Tokyo Univ Agr & Technol, Fac Agr, Dept Environm & Nat Sci, Fuchu, Tokyo 1388509, Japan
[3] Ind Res Inst Aomori Prefecture, Hirosaki, Aomori 0368363, Japan
关键词
woodceramics; porous carbon material; mechanical properties; fracture strength; simplified mechanical model;
D O I
10.1023/A:1009691626946
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
The mechanical properties of woodceramics, which are new porous carbon materials utilizing the natural structure of wood, were investigated. The effects of burning temperature and amount of impregnated phenol resin on Young's modulus, compressive strength and fracture toughness were measured. The fracture morphology was then observed, and simplified mechanical models of the woodceramics were discussed to explain the mechanical properties. The fracture was initiated at the cell walls that were located in vertical direction against the applied stress. The effect of impregnated phenol resin on the Young's modulus and the compressive strength was reasonably explained by a wall-bending model.
引用
收藏
页码:175 / 184
页数:10
相关论文
共 50 条
  • [1] Mechanical Properties of Porous Carbon Material: Woodceramics
    Okabe, Toshihiro
    Saito, Kouji
    Fushitani, Masami
    Otsuka, Masahisa
    [J]. JOURNAL OF POROUS MATERIALS, 1995, 2 (03) : 223 - 228
  • [2] Mechanical Properties of Woodceramics: A Porous Carbon Material
    Hiroshi Iizuka
    Masami Fushitani
    Toshihiro Okabe
    Koji Saito
    [J]. Journal of Porous Materials, 1999, 6 : 175 - 184
  • [3] New porous carbon material, woodceramics: Thermophysical properties
    Kano, M
    Momota, M
    Okabe, T
    Saito, K
    Yamamoto, R
    [J]. EUROMAT 97 - PROCEEDINGS OF THE 5TH EUROPEAN CONFERENCE ON ADVANCED MATERIALS AND PROCESSES AND APPLICATIONS: MATERIALS, FUNCTIONALITY & DESIGN, VOL 2: POLYMERS AND CERAMICS, 1997, : 431 - 434
  • [4] Mechanical properties of porous carbon materials ie woodceramics
    Iizuka, H
    Fushitani, M
    Ohtsuka, M
    Okabe, T
    Saito, K
    Hokkirigawa, K
    [J]. JOURNAL OF MATERIALS SCIENCE LETTERS, 1996, 15 (20) : 1770 - 1772
  • [5] Friction Properties of New Porous Carbon Materials: Woodceramics
    Hokkirigawa, Kazuo
    Okabe, Toshihiro
    Saito, Kouji
    [J]. JOURNAL OF POROUS MATERIALS, 1995, 2 (03) : 237 - 243
  • [6] Wear Properties of New Porous Carbon Materials: Woodceramics
    Hokkirigawa, Kazuo
    Okabe, Toshihiro
    Saito, Kouji
    [J]. JOURNAL OF POROUS MATERIALS, 1995, 2 (03) : 229 - 235
  • [7] New Porous Carbon Materials, Woodceramics: Development and Fundamental Properties
    Okabe, Toshihiro
    Saito, Kouji
    Hokkirigawa, Kazuo
    [J]. JOURNAL OF POROUS MATERIALS, 1995, 2 (03) : 207 - 213
  • [8] Fundamental friction and wear properties of new porous carbon materials: Woodceramics
    Hokkirigawa, K
    Okabe, T
    Saito, K
    [J]. JOURNAL OF JAPANESE SOCIETY OF TRIBOLOGISTS, 1997, 42 (10) : 801 - 806
  • [9] Thermoanalytical characterization of carbon/carbon hybrid material, Apple Woodceramics
    Ozao, R
    Nishimoto, Y
    Pan, WP
    Okabe, T
    [J]. THERMOCHIMICA ACTA, 2006, 440 (01) : 75 - 80
  • [10] Microstructure and mechanical properties of silicon carbide woodceramics
    Hu, Lihua
    Gao, Jianmin
    Ma, Tian
    Huang, Yong
    Gao, Penggang
    Zhang, Tao
    [J]. Kuei Suan Jen Hsueh Pao/Journal of the Chinese Ceramic Society, 2013, 41 (06): : 725 - 731