Results 11 to 20 of about 19,401 (303)

High-energy ball milling technique for ZnO nanoparticles as antibacterial material

open access: yesInternational Journal of Nanomedicine, 2011
Numan Salah1, Sami S Habib1, Zishan H Khan1, Adnan Memic1, Ameer Azam1, Esam Alarfaj2, Nabeel Zahed3, Salim Al-Hamedi31Center of Nanotechnology, King Abdulaziz University, Jeddah; 2Department of Physics, Umm Al Qura University, Makkah Al Mukarramah ...
Salah N   +7 more
doaj   +2 more sources

Effect of high-energy ball milling in the structural and textural properties of kaolinite

open access: yesCerâmica, 2014
Through the process of high-energy ball milling it is possible to obtain solid materials with higher surface area and different particle sizes. These characteristics are very important for some application such as adsorption.
E. C. Leonel   +4 more
doaj   +2 more sources

CNTs/Al5083 Composites of High-performance Uniform and Dispersion Fabricated by High-energy Ball-milling

open access: yesCailiao gongcheng, 2017
Carbon nanotubes (CNTs, mass fraction of 0%-2%) reinforced Al5083 composites were fabricated by horizontal high-energy ball milling. The effects of ball milling time and CNTs contents on the properties of composite materials were studied.
GUO Li   +6 more
doaj   +2 more sources

Investigation of the magnetic properties and fracture behavior of Nd–Fe–B alloy powders during high-energy ball milling

open access: yesMaterials Research Express, 2020
In this work, Nd–Fe–B alloy powders are fabricated via high energy ball milling and their fracture behavior and magnetic properties are investigated at different milling times.
Dong-won Shin   +7 more
doaj   +1 more source

Effect Of Different Mechanical Milling Processes On Morphology And Microstructural Changes Of Nano And Micron Al-Powders

open access: yesArchives of Metallurgy and Materials, 2015
In this research, effect of the various mechanical milling process on morphology and microstructural changes of nano and micron Al-powders was studied. The milling of Al-powders was performed by both high energy and low energy ball milling process.
Kim H.-S.   +6 more
doaj   +1 more source

Quantitative Evaluation of the Effect of High-Pressure Grinding Roll on the Promotion of the Mineral Liberation of Copper Ore

open access: yesJournal of MMIJ, 2022
The high-pressure grinding roll (HPGR) has been known to achieve a high mineral liberation with relatively low energy consumption. However, quantitative methods for evaluating the effect of HPGR grinding on the promotion of the mineral liberation of ...
Yuki TSUNAZAWA   +8 more
doaj   +1 more source

Mechanical and physico-chemical study of sulphur additives effect in milling of high strength steel [PDF]

open access: yes, 2012
The authors would like to express their appreciation to the TOTAL France Company for the technical and financial contribution to this study and to Béatrice Vacher for TEM images.Most machining operations require the presence of a cutting fluid in order ...
GENET, Nicole   +11 more
core   +1 more source

Ball-Milling-Assisted Grinding of GeSe2/C Hybrid Anodes for Lithium-Ion Batteries with Enhanced Electrochemical Performance

open access: yes, 2023
Ge-based sulfur/selenium compounds with a unique layered structure and excellent Li-ion storage ability have attracted considerable concern as an anode for lithium-ion batteries (LIBs).
Dong Feng   +7 more
core   +1 more source

Optimization of the AISI 52100 steel processed by high energy ball milling [PDF]

open access: yesREM: International Engineering Journal
AISI 52100 steel is an alloy steel with a high carbon and chromium content, widely used in industry to produce bearings. Through high energy ball milling, it is possible to obtain powders in submicrometer scale for later use in a new product using powder
Bruna Horta Bastos Kuffner   +2 more
doaj   +2 more sources

Optimization for preparing Bi1.68Pb0.32Sr1.75Ca1.85Cu2.85O10+y powders by wet ball milling

open access: yesMaterials Research Express, 2022
Superconducting Bi _1.68 Pb _0.32 Sr _1.75 Ca _1.85 Cu _2.85 O _10+ _y (Bi-2223) powders were prepared by a conventional solid-state reaction using hand grinding and wet ball milling.
Yingwei Chen   +8 more
doaj   +1 more source

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