LI Aimin, SUN Kangning, YIN Yansheng, et al. MECHANICAL PROPERTIES AND MICROSTRUCTURE OF HYDROXYAPATITE/CARBON NANO-TUBE COMPOSITE[J]. Acta Materiae Compositae Sinica, 2004, 21(5): 98-102.
Citation: LI Aimin, SUN Kangning, YIN Yansheng, et al. MECHANICAL PROPERTIES AND MICROSTRUCTURE OF HYDROXYAPATITE/CARBON NANO-TUBE COMPOSITE[J]. Acta Materiae Compositae Sinica, 2004, 21(5): 98-102.

MECHANICAL PROPERTIES AND MICROSTRUCTURE OF HYDROXYAPATITE/CARBON NANO-TUBE COMPOSITE

More Information
  • Received Date: July 21, 2003
  • Revised Date: September 23, 2003
  • The mechanical properties and microstructure of hydroxypapatite/carbon nano-tube composite were investigated. The phase constitution was studied by XRD and the microstructure is observed by SEM. The bending strength and fracture toughness of the composite will be improved when different content of carbon nano-tube is added to hydroxyapatite. When the composite was sintered at a higher temperature, part hydroxyapatite will decompose sometimes which will result in the produce of Ca3 ( PO4)2 and Ca2P2O7. At the same time, part carbon nano-tube will decompose or change from one crystal to another. Carbon nano-tube can decrease the sintering temperature of hydroxyapatite, thus, the sintering temperature of the composite should be control led below 1100℃ and the fine crystal material will be obtained.
  • Related Articles

    [1]PENG Mingyu, LIU Shuhang, WEI Ziyao, FENG Xiaoying, LU Mingxin, LI Daiheng, XU Jie, GAO Feng. Orthogonal experimental study of FDM additive manufacturing of BST/PVDF-ABS composites[J]. Acta Materiae Compositae Sinica, 2025, 42(3): 1644-1652. DOI: 10.13801/j.cnki.fhclxb.20240520.004
    [2]XIA Qiqi, ZHU Lingbo, LI Xingong, ZHENG Xia. Effect of volatile organic compounds release from straw/ABS composites by several different kinds of modifiers[J]. Acta Materiae Compositae Sinica, 2019, 36(1): 96-103. DOI: 10.13801/j.cnki.fhclxb.20180411.003
    [3]HUANG Pingyuan, GUO Zhansheng, FENG Jiemin. Temperature-dependent mechanical behavior of ABS in automobiles: Constitutive model and material parameters[J]. Acta Materiae Compositae Sinica, 2018, 35(10): 2889-2896. DOI: 10.13801/j.cnki.fhclxb.20171227.003
    [4]WANG Fuji, GUO Huibin, JIA Zhenyuan, MA Jianwei, CHENG De, HU Haibo. Drilling damage of glass fiber reinforced polypropylene composites[J]. Acta Materiae Compositae Sinica, 2018, 35(8): 2023-2031. DOI: 10.13801/j.cnki.fhclxb.20171206.006
    [5]WEI Wenmin, YANG Min, WANG Xuelin, ZHANG Rong, LIU Qingting, HU Shengfei. Phase transition and conductive properties of stainless steel fiber-graphite/ABS-PVDF composites[J]. Acta Materiae Compositae Sinica, 2016, 33(11): 2477-2484. DOI: 10.13801/j.cnki.fhclxb.20160315.004
    [6]GUO Yuyang, HU Xiaoping, LI Liangjun, HOU Ya'nan. Preparation and properties of flame retarded ABS composites[J]. Acta Materiae Compositae Sinica, 2013, 30(3): 7-13.
    [7]GUO Jianbing, XUE Bin, HE Min, QIN Shuhao. Preparation and properties of the short glass fiber reinforced ABS composites[J]. Acta Materiae Compositae Sinica, 2011, 28(1): 31-36.
    [8]Effects of organic montmorillonite on morphology and mechanical properties of acrylonitrile-butadiene-styrene ( ABS)-polyamide 6 ( PA6) blends[J]. Acta Materiae Compositae Sinica, 2010, 27(1): 37-42.
    [9]SHEN Zengmin, YANG Ziqin, ZHAO Donglin, CHEN Xiaohong, HAO Ning. MECHANICAL PROPERTIES AND THE RADAR ABSORBING PROPERTY OF CARBON NANOTUBES REINFORCED ABS COMPOSITE[J]. Acta Materiae Compositae Sinica, 2003, 20(2): 25-29.
    [10]LIANG Xiao-yi, LING Li-cheng, LU Chun-xiang, LIU Lang. INFLUENCE OF EXTERNAL VOLTAGE ON THE CONDUCTIVITY OF COMPOSITES COMPOSED OF CARBON FIBERS AND ABS RESIN[J]. Acta Materiae Compositae Sinica, 2001, 18(2): 14-17.

Catalog

    Article Metrics

    Article views (1983) PDF downloads (1096) Cited by()
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return