Rapid Synthesis of W–Cr Solid–Solution by Dielectric-Barrier Discharge-Plasma-Assisted Ball MillingPlasma millingW–Cr alloySupersaturated solid–solutionThermodynamic analysisSupersaturated solid–solutions in a W–Cr alloy system were fabricated by conventional milling and plasma milling. The different ...
BallmillingCarbothermalreactionPlasmaA rapid and high efficient method for synthesized aluminum nitride (AlN) nano-powers by using plasma-assisted ball milling (p-milling) has been reported. P-Milling displayed an excellent synergistic effect as unique advantage, which is characterized by concurrent ...
A nano-Si 3 N 4 /5 wt% nano-C composite was successfully fabricated for the first time via high-energy ball milling, followed by spark plasma sintering. The milling promoted the amorphization of the starting powders; most of the carbon particles were transformed into nano-size and embedded ...
Then the mixing process was performed using planetary ball mills (Retsch PM400) with a ball-to-powder mass ratio of 4:1 and milling speed of 310 rpm by tungsten carbide-cobalt balls for 1 h. After mixing and homogenization, the powders were poured into graphite molds (cylindrical graphite...
Combination of ball-milling and non-thermal atmospheric plasma as physical treatments for the saccharification of microcrystalline cellulose[J]. Green Chemistry,... Benoit,M.,Rodrigues,... - 《Green Chemistry》 被引量: 14发表: 2012年 Plasma-Assisted Pretreatment of Wheat Straw The potential of whe...
The primary purpose of ball milling is to achieve a well-integrated CeO2-GNP composite through controlled mechanical fusion, ensuring uniform dispersion while preserving the structural integrity of the graphene nanoplatelets. As depicted in Figure 3(a, b), both spherical and angular morphologies ...
The synthesis of (Ti0.25V0.25Nb0.25Ta0.25)(C1-xNx) with different nitrogen compositions (x = 0, 0,1, 0,2, 0,3) was performed by ball milling a mixture of carbide and nitride powders followed by spark plasma sintering [45]. Jing et al. [46] used low temperature carbothermal ...
Preparation of High‐Performance WC–MgO Composites by Spark Plasma Sintering Herein, tungsten carbide (WC)–4.3wt% MgO composite powders are synthesized by high‐energy planetary ball milling method and then consolidated by spark pl... J Qin,J Hui,W Dong,... - 《Advanced Engineering Materials...
Yang M, Guo Z, Xiong J, Liu F, Qi K (2017) Microstructural changes of (Ti, W) C solid solution induced by ball milling. Int J Refract Met Hard Mater 66:83–87 Article Google Scholar Mas-Guindal MJ, Contreras L, Turrillas X, Vaughan GBM, Kvick Å, Rodriguez MA (2006) Self-...
Nanocrystalline (∼10 nm) singe-fcc CoCrFeNiGax (x = 0.5, 1.0) high entropy alloy (HEA) particles with excellent structural and compositional homogeneity were prepared from elemental powders using single-step, short-term (190 min) high energy ball milling (HEBM) at room temperature (RT). ...