Effect of thermal cycling on the damping behavior in alumina borate whisker with and without Bi2O3 coating reinforced pure aluminum composites

被引：15
作者：
Liu, Gang [1 ,2 ]
Tang, Shawei [1 ]
Ren, Wenchao [3 ]
Hu, Jin [1 ]
机构：
[1] Harbin Inst Technol, Sch Mat Sci & Engn, Harbin 150001, Peoples R China
[2] Harbin Univ Sci & Technol, Coll Appl Sci, Harbin, Peoples R China
[3] Harbin Engn Univ, Coll Mech & Elect Engn, Harbin, Peoples R China
来源：
MATERIALS & DESIGN | 2014年 / 60卷
基金：
中国博士后科学基金;
关键词：
Metal-matrix composites; Damping; Interface; Thermal cycling; METAL-MATRIX COMPOSITES; MECHANICAL SPECTROSCOPY; STRESS RELAXATION; PARTICLES; ALLOY;
D O I：
10.1016/j.matdes.2014.03.034
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Alumina borate whiskers with and without Bi2O3 coatings reinforced pure aluminum composites were fabricated by squeeze casting. The damping behavior of the composites was described. Samples had undergone thermal cycling during the damping measurement. For the Al(18)B(4)O(33)w/Al composite, two damping peaks are present either in the heating or in the cooling process. For the Al(18)B(4)O(33)w/Al composite with whisker coatings, there are also two damping peaks in the heating process, but there are three damping peaks in the cooling process. The research results indicate that a distinct difference presents in the damping-temperature curves for the Al(18)B(4)O(33)w/Al composite with and without whisker coatings. The damping behavior and damping mechanism in the composites during thermal cycling are explained through dislocation motion, interfacial and grain boundary slip. (C) 2014 Elsevier Ltd. All rights reserved.
引用
收藏
页码：244 / 249
页数：6
相关论文
共 22 条
  • [1] Mechanical spectroscopy of thermal stress relaxation at metal-ceramic interfaces in aluminum-based composites
    Carreño-Morelli, E
    Urreta, SE
    Schaller, R
    [J]. ACTA MATERIALIA, 2000, 48 (18-19) : 4725 - 4733
  • [2] Study of thermal stress relaxation in metal matrix composites using mechanical spectroscopy
    Couteau, O
    Schaller, R
    [J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2004, 370 (1-2): : 550 - 554
  • [3] Diffusion-controlled true grain-boundary sliding in nanostructured metals and alloys
    Dudarev, E. F.
    Pochivalova, G. P.
    Kolobov, Yu. R.
    Naydenkin, E. V.
    Kashin, O. A.
    [J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2009, 503 (1-2): : 58 - 61
  • [4] The effect of an interfacial layer containing nanosized Pb particles on the damping behavior in Al18B4O33/Al composite
    Fan, G. H.
    Geng, L.
    Zheng, Z. Z.
    Wang, G. S.
    [J]. SCRIPTA MATERIALIA, 2008, 59 (05) : 534 - 537
  • [5] Damping behaviors of magnesium matrix composites reinforced with Cu-coated and uncoated SiC particulates
    Gu, JH
    Zhang, XN
    Qiu, YF
    Gu, MY
    [J]. COMPOSITES SCIENCE AND TECHNOLOGY, 2005, 65 (11-12) : 1736 - 1742
  • [6] Damping mechanisms in alumina borate whisker-reinforced-aluminum matrix composites with or without SnO2 coatings
    Hu, J.
    Wang, X. F.
    Zheng, Z. Z.
    [J]. JOURNAL OF APPLIED PHYSICS, 2010, 107 (02)
  • [7] EXPERIMENTAL EVIDENCE OF THE VISCOUS BEHAVIOR OF GRAIN BOUNDARIES IN METALS
    KE, TS
    [J]. PHYSICAL REVIEW, 1947, 71 (08): : 533 - 546
  • [8] Damping behavior of Bi2O3-coated Al18B4O33 whisker-reinforced pure Al composite
    Liu, G.
    Ren, W. C.
    Sun, Y. L.
    Hu, J.
    [J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2010, 527 (20): : 5136 - 5142
  • [9] Thermal stresses in metal matrix composites studied by internal friction
    Parrini, L
    Schaller, R
    [J]. ACTA MATERIALIA, 1996, 44 (12) : 4881 - 4888
  • [10] Measurement of high damping:: techniques and analysis
    Rivière, A
    [J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2003, 355 (1-2) : 201 - 206
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