In situ preparation of titanium base composites reinforced by TiB single crystals using a powder metallurgy technique

被引：110
|
作者：
Gorsse, S [1 ]
Chaminade, JP [1 ]
Le Petitcorps, Y [1 ]
机构：
[1] CNRS, ICMCB, F-33608 Pessac, France
来源：
COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING | 1998年 / 29卷 / 9-10期
关键词：
Ti/TiB composite; Young's modulus; titanium matrix composites;
D O I：
10.1016/S1359-835X(98)00080-3
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The feasibility of Ti/TiB composite by in situ precipitation of the reinforcement have been investigated. The titanium monoboride can be obtained by the chemical reaction between TiB2 and Ti powders. The fabrication method requires two stages: the first stage corresponds to the compacting of the pre-blended powders and the second one to the nucleation and growth of the TiB needles. By controlling the second stage, it is possible to monitor the density and the aspect ratio of the reinforcement. Bend tests have been performed on these composites reinforced with 20% in volume of discontinuous TiB needles and it has been demonstrated that the load transfer is efficient to get a 50% improvement of the Young's modulus of the titanium. The simplicity of this technique makes this material very attractive for numerous applications. (C) 1998 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：1229 / 1234
页数：6
相关论文
共 50 条
  • [1] In situ preparation of titanium base composites reinforced by TiB single crystals using a powder metallurgy technique
    I.C.M.C.B.-Cent Natl de la Recherche, Scientifique, Pessac, France
    Compos Part A Appl Sci Manuf, 9-10 (1229-1234):
  • [2] Preparation and Mechanical Properties of Particulate-Reinforced Powder Metallurgy Titanium Matrix Composites
    B. Liu
    Y. Liu
    X.Y. He
    H.P. Tang
    L.F. Chen
    B.Y. Huang
    Metallurgical and Materials Transactions A, 2007, 38 : 2825 - 2831
  • [3] Preparation and mechanical properties of particulate-reinforced powder metallurgy titanium matrix composites
    Liu, B.
    Liu, Y.
    He, X. Y.
    Tang, H. P.
    Chen, L. F.
    Huang, B. Y.
    METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 2007, 38A (11): : 2825 - 2831
  • [4] Microstructure evolution during preparation of in-situ TiB reinforced titanium matrix composites
    尚俊玲
    李邦盛
    郭景杰
    傅恒志
    Transactions of Nonferrous Metals Society of China, 2003, (02) : 315 - 319
  • [5] Microstructure evolution during preparation of in-situ TiB reinforced titanium matrix composites
    Shang, JL
    Li, BS
    Guo, JJ
    Fu, HZ
    TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2003, 13 (02) : 315 - 319
  • [6] In situ preparation of (TiB + TiC + Nd2O3)/Ti composites by powder metallurgy
    Lu, Junqiang
    Qin, Jining
    Lu, Weijie
    Liu, Yang
    Gu, Jiajun
    Zhang, Di
    JOURNAL OF ALLOYS AND COMPOUNDS, 2009, 469 (1-2) : 116 - 122
  • [7] In situ preparation of titanium matrix composites reinforced by TiB and Nd2O3
    Geng, K
    Lu, WJ
    Yang, ZF
    Zhang, D
    MATERIALS LETTERS, 2003, 57 (24-25) : 4054 - 4057
  • [8] Powder metallurgy processed TiB2-reinforced steel matrix composites: a review
    Sahoo, Silani
    Jha, Bharat Bhushan
    Mandal, Animesh
    MATERIALS SCIENCE AND TECHNOLOGY, 2021, 37 (14) : 1153 - 1173
  • [9] Fabrication of TiB2 particulate reinforced magnesium matrix composites by powder metallurgy
    Wang, HY
    Jiang, QC
    Wang, Y
    Ma, BX
    Zhao, F
    MATERIALS LETTERS, 2004, 58 (27-28) : 3509 - 3513
  • [10] Densification and compressive strength of in-situ processed Ti/TiB composites by powder metallurgy
    Jeong, HW
    Kim, SJ
    Hyun, YT
    Lee, YT
    METALS AND MATERIALS INTERNATIONAL, 2002, 8 (01): : 25 - 35
12345