Infiltration processing and mechanical properties of metal - Fly ash composites

被引：0
|
作者：
Rohatgi, PK [1 ]
Guo, RQ [1 ]
Huang, P [1 ]
Iksan, H [1 ]
Borchelt, EJ [1 ]
机构：
[1] Univ Wisconsin, Dept Mat, Milwaukee, WI 53201 USA
来源：
PROCESSING, PROPERTIES, AND APPLICATIONS OF CAST METAL MATRIX COMPOSITES | 1996年
关键词：
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
Cenosphere fly ash particles are very light materials with density in the range 0.4 - 0.6 g/cm(3). Loosely packed beds of cenosphere fly ash (above 55 vol% in the composite) were successfully infiltrated by molten aluminum under pressure in the range of 0.3-0.7 MPa. The density of infiltrated aluminum - fly ash composite (1.4 g/cm(3)) is roughly half of the density of aluminum (2.68 g/cm(3)) making it a very attractive low density low cost material for automotive applications. The density, hardness, and compressive strength were found to vary along the length of the composite with the position in the composite. The portion with high density (bottom part) exhibits higher hardness and compressive strength.
引用
收藏
页码：103 / 117
页数：15
相关论文
共 50 条
  • [1] Enhancement of mechanical properties by the reinforcement of Fly ash in aluminium metal matrix composites.
    Patil, Adarsh
    Banapurmath, N. R.
    Hunashyal, A. M.
    Hallad, Shankar
    [J]. MATERIALS TODAY-PROCEEDINGS, 2020, 24 : 1654 - 1659
  • [2] Evaluation of Coupling Agents in Poly(propylene)/Fly Ash Composites: Effect on Processing and Mechanical Properties
    Iraola-Arregui, Itziar
    Potgieter, Herman
    Liauw, Christopher Mark
    [J]. MACROMOLECULAR MATERIALS AND ENGINEERING, 2011, 296 (09) : 810 - 819
  • [3] Mechanical and Dielectric Properties of Fly Ash Geopolymer/Sugarcane Bagasse Ash Composites
    Chuewangkam, Nattapong
    Nachaithong, Theeranuch
    Chanlek, Narong
    Thongbai, Prasit
    Pinitsoontorn, Supree
    [J]. POLYMERS, 2022, 14 (06)
  • [4] MECHANICAL AND PHYSICAL PROPERTIES OF FLY ASH GEOPOLYMER - MULLITE COMPOSITES
    Nurgesang, Faisal Arif
    Wattanasiriwech, Suthee
    Wattanasiriwech, Darunee
    Aungkavattana, Pavadee
    [J]. SURANAREE JOURNAL OF SCIENCE AND TECHNOLOGY, 2016, 23 (01): : 45 - 52
  • [5] Effect of fly ash particle size on thermal and mechanical properties of fly ash-cement composites
    Bicer, Ayse
    [J]. THERMAL SCIENCE AND ENGINEERING PROGRESS, 2018, 8 : 78 - 82
  • [6] Research Summary on the Processing, Mechanical and Tribological Properties of Aluminium Matrix Composites as Effected by Fly Ash Reinforcement
    Razzaq, Alaa Mohammed
    Majid, Dayang Laila
    Basheer, Uday M.
    Aljibori, Hakim S. Sultan
    [J]. CRYSTALS, 2021, 11 (10)
  • [7] Processing characteristics and mechanical and electrical properties of chlorinated styrene-butadiene rubber/fly ash composites
    Ramesan, Manammel Thankappan
    [J]. JOURNAL OF THERMOPLASTIC COMPOSITE MATERIALS, 2015, 28 (09) : 1286 - 1300
  • [8] Mechanical, Fire, and Electrical Insulation Properties of Polyurethane Fly Ash Composites
    Shivakumar, Kunigal N.
    Kenchappa, Bharath
    Imran, Kazi A.
    [J]. POLYMERS, 2024, 16 (11)
  • [9] Mechanical Properties of Engineered Cementitious Composites with High Volume Fly Ash
    祝瑜
    杨英姿
    [J]. Journal of Wuhan University of Technology(Materials Science), 2009, (S1) : 166 - 170
  • [10] Mechanical Properties of Fly Ash/ Sawdust Reinforced Epoxy Hybrid Composites
    Krishna, M. Prudhvi
    Kireeti, M. Phani
    Krishna, M. Rama
    Jyothi, Y.
    Swami, G. Ravi Krishna
    [J]. MATERIALS TODAY-PROCEEDINGS, 2018, 5 (05) : 13025 - 13030
12345