Results 291 to 300 of about 1,328,781 (341)

Effect of ball milling time on graphene nanosheets reinforced Al6063 composite fabricated by pressure infiltration method

Carbon, 2019
Evolution of graphene nanosheets (GNSs) during mechanical milling process was investigated to fabricate GNSs/Al nanocomposite by routes combined of pressure infiltration and hot extrusion.
Zhenhe Yu, Wen-Shu Yang, Chang Zhou, Ning-Bo Zhang, Zhen-Long Chao, Hao Liu, You-Fang Cao, Yue Sun, Pu-Zhen Shao, Gao-Hui Wu   +9 more
semanticscholar   +1 more source

Effect of high energy ball milling on strengthening of Cu-ZrO2 nanocomposites

Ceramics International, 2019
In this paper, copper matrix nanocomposites reinforced by 5 and 10 wt% ZrO2 particles were produced by mechanical milling technique at different milling times.
A. Abu-Oqail, A. Wagih, A. Fathy, Omayma A. Elkady, A. M. Kabeel   +4 more
semanticscholar   +1 more source

Solvent‐Free Asymmetric Organocatalysis in a Ball Mill

Angewandte Chemie, 2006
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Belén, Rodríguez, Toni, Rantanen, Carsten, Bolm   +2 more
openaire   +2 more sources

Two-stage ball milling of recycled machining chips to create an alternative feedstock powder for metal additive manufacturing

Powder Technology, 2019
To explore alternative and sustainable feedstock production for metal additive manufacturing, stainless steel powders were fabricated from recycled machining chips by ball milling.
Blake Fullenwider, P. Kiani, J. Schoenung, Ka-Ka Ma   +3 more
semanticscholar   +1 more source

Ball milling as an important pretreatment technique in lignocellulose biorefineries: a review

Biomass Conversion and Biorefinery, 2021
Y. Sitotaw, N. Habtu, A. Gebreyohannes, S. Nunes, T. van Gerven   +4 more
semanticscholar   +1 more source

Ball Mill

2023
Zhang Guowang, Liu Yu, Xu Kuangdi
openaire   +1 more source

Predictive model for ball mill wear

Canadian Metallurgical Quarterly, 1997
Abstract Ball mills, characteristic of the mineral processing industry, are used to reduce ore from one size distribution to another. Wear is associated with comminution mechanisms found in the ball charge which in turn affects grinding performance.
openaire   +1 more source

FeAl alloy disordered by ball-milling

Intermetallics, 1995
Abstract Fe-40 at% Al powder was ball-milled in a planetary mill, and it was found that 8 h milling sufficed to remove all long-range order. The lattice parameter increased by 0.8%, the increase continued somewhat after all X-ray evidence of long-range order had disappeared. The findings are discussed in relation to other methods which have been used
openaire   +2 more sources

Stirred Ball Mills

2004
Son yıllarda karıştırmalı bilyalı değirmenlerin çeşitli sanayi kollarındaki kullanımı giderek yaygınlaşmaktadır. Madencilik sektöründe ise ince öğütmeye olan ihtiyacın artmasına ve ekipman boyutlarının büyümesine paralel olarak karıştırmalı bilyalı değirmenler tesislerde kullanılan geleneksel boyut küçültme ekipmanlarına bir alternatif ...
DİKMEN, Serkan, ERGÜN, Ş. Levent
openaire   +1 more source

Mechanoactivation of Ni-Al blends in a ball mill: Influence of ball/mill ratio

International Journal of Self-Propagating High-Temperature Synthesis, 2015
Influence of ball/mill ratio on the characteristics of Ni-Al blends mechanically activated in a ball mill was explored. Burning velocity, microstructure of composite particulates, parameters of XRD diffraction patterns, density of green compacts, and their elongation during combustion were measured as a function of the overall mass (m) of the balls ...
openaire   +1 more source