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="ChDivSummary" name="ChDivSummary">High silicon content Al-Si composites with a composition of Al-40 wt% Si were fabricated via a highenergy ball milling method. The microstructure evolution of Al-40 wt% Si... microscopy. The mechanism of ball milling Al-40 wt% Si powders has been disclosed in detail: fracture mechanism dominating in the early stages, followed by the agglomeration mechanism, finally reaching......
Structural and Mechanical Properties of Al/B4C Composites Fabricated by Wet Attrition Milling and Hot ExtrusionMorteza Alizadeh1,Rasool Amini11. Department of Materials Science and Engineering,Shiraz... and also monolithic Al(Al without the B4C particles) were produced by wet attrition milling and subsequent hot forward extrusion processes.The microstructure of the composites,evaluated by scanning......
Crystal structure and magnetic properties of SmCo6.6Nb0.4 nanoflakes prepared by surfactant-assisted ball milling潘蕊1,岳明1,张东涛1,高学绪2,刘卫强1,张久兴1,郭朝辉3,李卫31. College of Materials Science and Engineering... Institute摘 要:SmCo6.6Nb0.4nanoflakes with TbCu7structure were successfully prepared by surfactant-assisted high energy ball milling(SA-HEBM)with heptane and oleic......
Crystal structure and magnetic properties of SmCo6.6Nb0.4 nanoflakes prepared by surfactant-assisted ball milling潘蕊1,岳明1,张东涛1,高学绪2,刘卫强1,张久兴1,郭朝辉3,李卫31. College of Materials Science and Engineering... Institute摘 要:SmCo6.6Nb0.4nanoflakes with TbCu7structure were successfully prepared by surfactant-assisted high energy ball milling(SA-HEBM)with heptane and oleic......
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Manufacturing a TiAl alloy by high-energy ball milling and subsequent reactive sinteringQU Shengguan, LI Xiaoqiang, LI Yuanyuan, HU Lianxi, and WANG Erde College of Mechanical Engineering, South..."><正>A TiAl alloy was fabricated by high-energy ball milling and subsequent reactive sintering from the mixed powders of Ti and Al. High-energy ball milling produced a kind of particular composite......
Effect of Ball Milling on the Defeat of Few-Layer Graphene and Properties of Copper Matrix CompositesYe Cui1,Lidong Wang1,Bin Li1,Guojian Cao2,Weidong Fei1,31. School of Materials Science.... Few-layer graphene(FLG) and copper powder were mixed by ball milling to produce homogeneous composite powders. Then, FLG-reinforced copper composites(FLG/Cu) were fabricated by spark plasma sintering......
Preparation of Y-Al-Mg-Si-O-N oxynitride glass-ceramics by high-energy ball milling TANG Wu-biao1, 3, LUO Zhi-wei1, 3, ZHU Li-gang1, 2, 3, LU An-xian1, 3 (1. School of Materials Science... and Engineering, Ministry of Education, Central South University, Changsha 410083, China) Abstract: Amorphouszing effect of high-energy ball milling on Y-Al-Mg-Si-O-N powder was studied. The effects......
Sintering Behavior and Microstructure Evolution of Mechanically Alloyed W-Bronze Composite Powders by Two-step Ball Milling ProcessKahtan S. Mohammed,Azmi Rahmat,Khairel R. Ahmad摘 要:The miscibility of W in Sn and Cu is extremely poor. Sintering of Webronze composites to their full density is proved to be difficult. To tackle this problem, the ball......
Preparation of CNT/AlS i10Mg composite powders by high-energy ball milling and their physical propertiesLin-zhi Wang1,2,Ying Liu1,Wen-hou Wei2,Xu-guang An1,Tao Zhang3,Ya-yun Pu31. College... on the micro-morphologies and laser absorption properties of CNT/AlS i10 Mg composite powders produced by high-energy ball milling. A scanning electron microscope, X-ray diffractometer, laser particle size......
