The effect of mechanical alloying on Al2O3 distribution and properties of Al2O3 particle reinforced Al-MMCs

Published on Sep 1, 2012in Science and Engineering of Composite Materials1.295
路 DOI :10.1515/SECM-2011-0122
Aykut Canakci28
Estimated H-index: 28
,
Temel Varol27
Estimated H-index: 27
,
Saban Ertok1
Estimated H-index: 1
Sources
Abstract
馃摉 Papers frequently viewed together
References0
Newest
Cited By33
Newest
#1Lokesh Singh (GLA University)H-Index: 1
#2Shankar Sehgal (Panjab University, Chandigarh)H-Index: 18
Last. K. Saxena Kuldeep (GLA University)
view all 3 authors...
In this paper, behaviour of Al2O3 in aluminium matrix composites is reviewed for its properties and applications. In addition, many metal matrix composite fabrication processes are also elaborated. In the present days the aluminium metal matrix composite is in high demand because of its superior properties. Its demand is still on rise because of its widespread use in automotive industries, aerospace industries and marine industries. The method of the fabrication of aluminium matrix-based composi...
Source
#1Onur G眉ler (Karadeniz Technical University)H-Index: 8
#2Temel Varol (Karadeniz Technical University)H-Index: 27
Last. F. Yildiz (Erzurum Technical University)H-Index: 12
view all 5 authors...
Abstract Copper-based composites are frequently used in areas such as contacts, contactors, switches etc. where electrical conductivity and tribological properties play a critical. In this work, the microstructure, electrical and wear properties of silver plated copper powder matrix and Al2O3 reinforced composites fabricated by electroless silver plating (ESP) and hot pressing were investigated. Copper powders with different morphologies fabricated by mechanical milling (MM) were used as matrix ...
Source
The aim of the study is to predict the surface topological characteristics of Al-B4C composite electrodes and the OHNS Die steel in the Electrical Discharge Machining (EDM) Process. The surface cha...
Source
#1D.K.Q. MuH-Index: 1
#2Zhenyan ZhangH-Index: 13
Last. Deliang ZhangH-Index: 19
view all 6 authors...
Abstract A 5vol%SiC/AA2024 nanocomposite was prepared by a powder metallurgy routine involving high energy ball milling (HEBM), spark plasma sintering (SPS) and hot extrusion. The microstructures and mechanical properties of the 5vol%SiC/AA2024 nanocomposite samples prepared using different HEBM and SPS times were investigated in detail. It was found that increasing the milling time from 12 to 24鈥痟 caused refinement of Al grains and better dispersion of SiC nanoparticles, leading to a significan...
Source
#3Shiv Nath (IITR: Indian Institute of Technology Roorkee)H-Index: 3
Abstract null null Milling a mixture of aluminium and manganese dioxide (MnO2) powders mixed in ratio of 1:7 by weight and the particle size has been varied by milling in a vibratory disc mill for 450, 600 and 750聽min at 700聽rpm to obtain Nano-sized alumina particles. Melting commercially pure aluminium followed by addition of different duration of milled powder mix while stirring the melt to synthesis nano-composites. The remaining aluminium powder will melt when the powder mixture will be adde...
Source
#1Temel VarolH-Index: 27
#2H眉seyin Can AksaH-Index: 2
Last. Onur G眉lerH-Index: 8
view all 3 authors...
Bu calismada, yuksek elektriksel iletkenlige sahip ve oksidasyon direnci arttirilmis bakir esasli elektrik malzemeleri, sicak presleme yontemi ile gumus kapli bakir tozlari kullanilarak uretilmistir. Gumus kapli bakir tozlarinin sentezlenmesinde akimsiz kaplama yontemi kullanilmistir. Bu amacla bakir tozlari, indirgeyici olarak sodyum potasyum tartarat (C 4 H 4 O 6 KN a4 .H 2 O) ve iyon kaynagi olarak gumus nitratin (AgNO 3 ) kullanildigi akimsiz gumus banyosunda gumus ile kaplanmistir. Gumus ka...
Source
#1Yong Wei (Hefei University of Technology)H-Index: 2
#2Lai Ma Luo (Hefei University of Technology)H-Index: 9
Last. Yucheng Wu (Hefei University of Technology)H-Index: 58
view all 6 authors...
Abstract A strategy utilizing carbon nanotubes (CNTs) was put forward to prepare Titanium鈥搝irconium鈥搈olybdenum (TZM) composites, which comprised Mo鈥0.5Ti鈥0.1Zr鈥0.03CNTs (wt.%), via high鈥揺nergy ball milling (HEBM), followed by spark plasma sintering (SPS). The microstructural evolution of the TZM composite powders and the sintered samples were characterized by X鈥搑ay diffraction (XRD) and scanning electron microscopy (SEM). Their Vickers hardness and compression mechanical properties were also inv...
Source
#1Avinash Lakshmikanthan (Nitte Meenakshi Institute of Technology)H-Index: 4
#2T. Ram PrabhuH-Index: 4
Last. Srikanth BonthaH-Index: 11
view all 7 authors...
Abstract In the present work, the effect of aging temperature and particle size ratio of SiC particles on the mechanical and tribological properties of A357 composites reinforced with dual particle size SiC were investigated. The composites were prepared by melt-stirring assisted permanent mold casting technique with different weight fractions (3% coarse +3% fine, 4% coarse +2% fine, and 2% coarse +4% fine) of large and small size SiC particles. These three prepared composites are referred as DP...
Source
#1P Naga Sudhakar Srinivas (Gudlavalleru Engineering College)H-Index: 1
#2Ravindra Babu P (Gudlavalleru Engineering College)H-Index: 1
Last. B. Balakrishna (Jawaharlal Nehru Technological University, Hyderabad)H-Index: 7
view all 3 authors...
The characteristics of composite materials can be enhanced by using it as functionally graded composites (FGM). In this work, four-layer FGMs are produced by using aluminum, silicon carbide,and magnesium peroxide. The entire fabrication process has been performed through the sintering process, in which, the powder methodology is used to blend the particles of each material. During the fabrication of FGM, three parameters such as sintering time, sintering temperature and compacting pressure are c...
Source
#1Chander Prakash (LPU: Lovely Professional University)H-Index: 27
#2Sunpreet Singh (LPU: Lovely Professional University)H-Index: 28
Last. Gursharan Singh (PTU: Punjab Technical University)H-Index: 5
view all 7 authors...
Abstract The present research paper focuses on fabrication of, aluminum (Al) 鈥 carbon nano tubes (CNTs)-silicon carbide particles (SiCP)hybrid nano-composites using element-alloying of Al, CNTs, and SiCP powder particles into homogenous powder mixture and sintering the mixture of powders using Spark Plasma Sintering (SPS). The effect of CNTs wt. percentage (1, 3, and 5鈥痺t%) and SiCp as a reinforcement on the mechanical properties and microstructural characteristics were analyzed. The surface top...
Source
This website uses cookies.
We use cookies to improve your online experience. By continuing to use our website we assume you agree to the placement of these cookies.
To learn more, you can find in our Privacy Policy.