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Spark plasma sintering on mechanically activated W-Cu powdersJIA Chengchang, LI Zhigang, HE Yuntao, and QU Xuanhui School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China摘 要:<正> Mechanically activated W-Cu powders were sintered by a spark plasma sintering system (SPS) in order to develop......
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Nanostructured Al-Zn-Mg-Cu alloy synthesized by cryomilling and spark plasma sintering CHEN Han-bin(陈汉宾)1, TAO Kai(陶 凯)2, YANG Bin(杨 滨)2, ZHANG Ji-shan(张济山)2 1. No.59 Institute of China Ordnance... to the relative higher temperature and long time. These coarse precipitates reduce the mechanical properties and increase the difficulty in heat treatments. Spark plasma sintering(SPS) is a novel......
Dielectric properties of spark plasma sintering AlN-W composite ceramicsWANG Jiangyuana,JIA Xiana,c,JIA Chengchanga,DONG Guixiab,ZHANG Yulia,and JIA Leia a School of Materials Science and Engineering... were prepared by spark plasma sintering.The effects of manufacture parameters on dielectric loss tangent and permittivity constant were investigated,which include powder-mixed method,milling time......
Spark plasma sintering of high-toughness ZrO2 materials doped with yttriumCHEN Liliang a, JIA Chengchang a, and WANG Kaiming b a Institute of Powder Metallurgy, School of Materials Science...="ChDivSummary">Zirconia powders doped with yttrium prepared by special liquid-phase precipitation method were sintered by spark plasma sintering (SPS) to obtain high performance samples......
Graphene-reinforced aluminum matrix composites prepared by spark plasma sinteringWen-ming Tian,Song-mei Li,Bo Wang,Xin Chen,Jian-hua Liu,Mei YuSchool of Materials Science and Engineering, Beihang University摘 要:Graphene-reinforced 7055 aluminum alloy composites with different contents of graphene were prepared by spark plasma sintering(SPS......
="ChDivSummary" name="ChDivSummary"><正> The spark plasma sintering (SPS) technique was introduced into the field of NdFeB preparation due to its own advantages. High property NdFeB magnets with fine...Corrosion behaviors of NdFeB magnets prepared by spark plasma sinteringTao Li, Ming Yue, Aizhi Sun, Baoqin Qiu, Yaofu Xiao, and Jiuxing Zhang Materials Science and Engineering School, University......
Structure and Magnetic Properties of Sm2Fe17Nx Sintering Magnets Prepared by Spark Plasma Sintering张东涛,岳明,张久兴摘 要:<正>Bulk Sm2Fe17Nx sintering magnet was fabricated by spark plasma sintering(SPS) technique. The effects of sintering pressure and sintering temperature on the magnetic properties of the Sm2Fe17Nx magnet were investigated. As a result......
Effect of sintering on the relative density of Cr-coated diamond/Cu composites prepared by spark plasma sinteringWei Cui1,Hui Xu1,Jian-hao Chen1,Shu-bin Ren1,Xin-bo He1,Xuan-hui Qu1,21. Institute...="ChDivSummary" name="ChDivSummary">Cr-coated diamond/Cu composites were prepared by spark plasma sintering. The effects of sintering pressure, sintering temperature, sintering duration, and Cu powder......
Trans. Nonferrous Met. Soc. China 22(2012) 768-772 Microstructure and mechanical properties of Ti-43Al-9V alloy fabricated by spark plasma sintering XU Li-juan1,2, XIAO Shu-long1,2, CHEN Yu-yong1,2... alloy; mechanical alloying; spark plasma sintering; microstructure; mechanical properties 1 Introduction Recently, TiAl-based alloys have been developed as candidate materials in aerospace structural......
