Synthesis and characterization of spark plasma sintered Ti3SiC2/Pb composites
Source abstract
Abstract
Abstract Dense Ti3SiC2/Pb composites were successfully synthesized from Ti3SiC2 and PbO powders by spark plasma sintering. The reaction mechanism was discussed on the basis of thermodynamic principles. The sintering process was optimized and the sintering characteristics of the Ti3SiC2–PbO system were studied. The effects of PbO content on the density, micro-hardness, mechanical and tribological properties of the composites were investigated. Micro-hardness, flexural strength and compression strength of the composites were found to increase with the increase of PbO content, due to the grain refinement of Ti3SiC2. The maximum values of the flexural and compression strength were 480 and 1645 MPa, respectively. Additionally, the wear rates of Ti3SiC2/Pb—Inconel 718 alloy tribopairs decreased with the increase of PbO content at room temperature.
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Research context
OpenAlex topics: MXene and MAX Phase Materials · Aluminum Alloys Composites Properties · Advanced materials and composites
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (20)
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1. The MN+1AXN phases: a new class of solids: thernodynamically stable nanolaminates10.1016/S0079-6786(00)00006-6 ↗
2. Synthesis and characterization of Ti3AlC210.1111/j.1151-2916.2000.tb01281.x ↗
3. Synthesis and mechanical properties of Ti3AlC2 by spark plasma sintering10.1023/A:1024777213910 ↗
4. Investigation of Ti3AlC2 in the in situ TiC–Al composite prepared by the exothermic reaction process in liquid aluminum10.1016/S0167-577X(03)00576-7 ↗
5. Fabrication of high-purity ternary carbide Ti3AlC2 by spark plasma sintering (SPS) technique10.1016/j.ceramint.2006.04.018 ↗
6. Interfacial microstructure of Ti3AlC2 and Al2O3 oxide scale10.1016/j.scriptamat.2006.01.030 ↗
7. Effect of Al2O3 on mechanicalproperties of Ti3SiC2/Al2O3 composite10.1016/S0272-8842(02)00076-7 ↗
8. In situ synthesis of Ti3SiC2/SiC composite by displacement reaction of Si and TiC10.1016/j.msea.2004.03.046 ↗
9. Machinable and mechanical properties of sintered Al2O3–Ti3SiC2 composites10.1023/B:JMSC.0000025843.83195.3b ↗
10. cBN–Ti3SiC2 composites10.1016/j.diamond.2003.12.029 ↗
11. Effects of TiC addition on formation of Ti3SiC2 by self-propagating high-temperature synthesis10.1016/j.jallcom.2007.04.225 ↗
12. Effects of SiC addition on formation of Ti3SiC2 by self-propagating high-temperature synthesis10.1016/j.jallcom.2007.07.088 ↗
13. Study of tribofilms formed during dry sliding of Ta2AlC/Ag or Cr2AlC/Ag composites against Ni-based superalloys and Al2O310.1016/j.wear.2009.03.021 ↗
14. Processing and microstructure of Ti3SiC2/M (M=Ni or Co) composites10.1016/j.matlet.2005.04.010 ↗
15. Effect of sintering temperature on the preparation of Cu–Ti3SiC2 metal matrix composite10.1016/j.pnsc.2013.01.011 ↗
16. Investigation of TiAl/Ti2AlC composites prepared by spark plasma sintering10.1016/S0254-0584(02)00078-0 ↗
17. Tough multilayered α–β SI3N4 ceramics prepared by spark plasma sintering10.1016/S0167-577X(00)00377-3 ↗
18. Electronic structure and bonding properties in layered ternary carbide Ti3SiC2
19. In situ neutron powder diffraction study of Ti3SiC2 synthesis10.1111/j.1151-2916.2001.tb01003.x ↗
20. Phase evolution of Ti3SiC2 annealing in vacuum at elevated temperatures10.1111/j.1744-7402.2012.02760.x ↗