Effect of Calcining Temperature of Ceramic Powders Prepared from TEOS/Boehmite Sol-Gel on Tribological Behavior of Brake Lining Materials

被引：1
|
作者：
Lee, K. J. [1 ]
Chen, Y. T. [1 ]
Cheng, H. Z. [1 ]
Jang, J. S. C. [1 ]
Chang, P. C. [2 ]
Lin, S. W. [3 ]
Chen, Y. D. [3 ]
机构：
[1] I SHOU Univ, Dept Mat Sci & Engn, Kaohsiung, Taiwan
[2] Kun Shan Univ, Dept Elect Engn, Tainan, Taiwan
[3] Chung Shan Inst Sci & Technol, Aeronaut Syst Res Div, Taichung, Taiwan
来源：
THERMEC 2009, PTS 1-4 | 2010年 / 638-642卷
关键词：
brake; sol-gel; TEOS; /; boehmite; friction; wear; PHENOLIC FRICTION MATERIAL; TETRAETHOXYSILANE; COMPOSITES; BOEHMITE; MULLITE;
D O I：
10.4028/www.scientific.net/MSF.638-642.950
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This study is to investigate tribological behavior of brake lining materials by hot pressing commercial friction powders with ceramic powders prepared by TEOS / boehmite sot-gel. The stoichiometric ratios of TEOS / boehmite sol-gel were kept constant but calcinated at different temperature to fabricate different homemade ceramic powders. The various phases of ceramic powders such as gamma-Al2O3, delta-Al2O3, theta-Al2O3, alpha-Al2O3, cristobalite and mullite were formed during the preparation process starting from TEOS / boehmite sol-gel solution. The XRD observations reveal the final compositions of these homemade powders were strongly related to the calcining temperature. The brake lining specimens made from TEOS / boehmite sol-gel calcinated at higher temperature show better tribological performance. The brake lining specimen with alpha-Al2O3 and mullite which were transformed from TEOS / boehmite sol-gel calcinated at 1300 degrees C shows the most stable friction coefficient and the lowest mass loss during wear tests.
引用
收藏
页码：950 / +
页数：2
相关论文
共 50 条
  • [1] Effect of sol-gel boehmite infiltration on tribological and mechanical behavior of brake lining materials
    Lee, Kuo-Jung
    Lee, Shi-Wei
    Jang, Jason Shian-Ching
    Cheng, Huy-Zu
    [J]. WEAR, 2008, 264 (3-4) : 337 - 346
  • [2] Tribological behavior of carbon nanotube/aluminosilicate composites prepared through TEOS/boehmite catalyst sol-gel and CVD process
    Lee, K. J.
    Yeh, Y. T.
    Cheng, H. Z.
    Chang, P. C.
    Lin, S. W.
    Chen, Y. D.
    [J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2010, 504 : S356 - S360
  • [3] Tribological and mechanical behavior of carbon nanotube containing brake lining materials prepared through sol-gel catalyst dispersion and CVD process
    Lee, Kuo-Jung
    Hsu, Mao-Hsiang
    Cheng, Huy-Zu
    Jang, Jason Shian-Ching
    Lin, San-Wo
    Lee, Cheng-Ching
    Lin, Sang-Chaur
    [J]. Journal of Alloys and Compounds, 2009, 483 (1-2): : 389 - 393
  • [4] Tribological and mechanical behavior of carbon nanotube containing brake lining materials prepared through sol-gel catalyst dispersion and CVD process
    Lee, Kuo-Jung
    Hsu, Mao-Hsiang
    Cheng, Huy-Zu
    Jang, Jason Shian-Ching
    Lin, San-Wo
    Lee, Cheng-Ching
    Lin, Sang-Chaur
    [J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2009, 483 (1-2) : 389 - 393
  • [5] Effect of annealing temperature on the tribological behavior of ZnO films prepared by sol-gel method
    Lin, Li-Yu
    Kim, Dae-Eun
    [J]. THIN SOLID FILMS, 2009, 517 (05) : 1690 - 1700
  • [6] CERAMIC POWDERS CONTAINING TETRAGONAL ZIRCONIA PREPARED BY A SOL-GEL ROUTE
    MAYEUR, V
    FIERENS, P
    CAMBIER, F
    LEBLUD, C
    ANSEAU, MR
    [J]. JOURNAL OF MATERIALS SCIENCE LETTERS, 1984, 3 (02) : 124 - 126
  • [7] Effect of boehmite sol on the crystallization behavior and densification of mullite formed from a sol-gel precursor
    Liu, Pengchao
    Zhu, Yizheng
    Ma, Jinghong
    Yang, Shuguang
    Gong, Jinghua
    Xu, Jian
    [J]. PROGRESS IN NATURAL SCIENCE-MATERIALS INTERNATIONAL, 2013, 23 (02) : 145 - 151
  • [8] Effect of boehmite sol on the crystallization behavior and densification of mullite formed from a sol-gel precursor
    Pengchao Liu
    Yizheng Zhu
    Jinghong Ma
    Shuguang Yang
    Jinghua Gong
    Jian Xu
    [J]. Progress in Natural Science:Materials International, 2013, 23 (02) : 145 - 151
  • [9] Effect of vacuum infiltration boehmite gel on tribological behavior of friction materials
    Lee, K. J.
    Lee, S. W.
    Jang, J. S. C.
    [J]. THERMEC 2006, PTS 1-5, 2007, 539-543 : 1016 - +
  • [10] Automotive applications of materials prepared by ceramic precursor and sol-gel routes
    Narula, CK
    Varshney, A
    Everson, MP
    Schmitz, P
    Allard, LF
    Gandopadhyay, A
    Lewkbandara, TS
    Winter, CH
    Czubarow, P
    Seyferth, D
    [J]. CHEMICAL ASPECTS OF ELECTRONIC CERAMICS PROCESSING, 1998, 495 : 287 - 298
12345