Results 1 to 10 of about 122,818 (159)

Polypropylene as an innovative substitute for jar material of horizontal axis, multi-jar ball milling machine to grind electrode materials for energy storage devices [PDF]

open access: yesE3S Web of Conferences, 2021
It is approximated that there will be a considerable amount of increase in worlds energy needs. So, there is a need of high energy storing devices when the load is low or moderate.
Shinde Sourabh   +3 more
doaj   +1 more source

Preparing powder raw materials of permeable bricks by ball milling using electric porcelain wastes

open access: yesFenmo yejin jishu, 2023
The influence of ball milling process on the ball milling efficiency of electric porcelain wastes was investigated, and the permeable bricks were prepared by using the ball milled electric porcelain waste powders as the raw materials.
ZHANG Dongliang   +7 more
doaj   +1 more source

Effect of ball milling on the properties of aggregate powder of loess-based support

open access: yesXi'an Gongcheng Daxue xuebao, 2021
In order to investigate the best ball-milling method for the aggregate powder of the loess-based ceramic membrane support, loess powder was treated by dry and wet ball milling methods.
Lu LIU   +5 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

Novel synthesis of LaH2 and La2O3 through mechanochemistry and sintering

open access: yesSouth African Journal of Chemical Engineering, 2023
Some hydrogen storage materials have been created by a mechanochemical method utilizing ball milling and hydrogen gas. This study developed a novel method for employing hydrogen gas in a ball milling process followed by sintering to dissociate La(OH)3 ...
Satrio Herbirowo   +8 more
doaj   +1 more source

Study On Ball Milling Duration Effect Of N-doped Graphene For PEMFC Application

open access: yesJournal of Applied Science and Engineering, 2022
Proton-exchange membrane fuel cell (PEMFC) requires a high-efficiency catalyst to overcome the sluggish oxygen reduction reaction (ORR) at the cathode side, thus N-doped graphene was introduced as an alternative catalyst.
Shu Wen Ooi   +2 more
doaj   +1 more source

Effect of Ball Milling on the Structure and Properties of Insoluble Dietary Fiber in Jackfruit Peel

open access: yesShipin gongye ke-ji, 2023
To improve the taste and functional properties of water-insoluble dietary fibre (IDF), the IDF of jackfruit peel was dryly ground by planetary ball milling. With characterization and properties analysis, the effect of ball milling time on the morphology,
Haoran HUANG   +6 more
doaj   +1 more source

Effects of Wet Ball Milling on Composition, Structure and Functional Properties of Coffee Peel Insoluble Dietary Fiber

open access: yesShipin gongye ke-ji, 2023
To improve the high-value utilization of the coffee processing by-product, the coffee peel insoluble dietary fiber (CPIDF) was modified by wet ball milling, the effects of ball milling time on the composition, structure and functional properties of the ...
Xiaoyu DENG   +3 more
doaj   +1 more source

Effect of milling time on the particle size distribution and morphology of tungsten powders

open access: yesFenmo yejin jishu, 2021
The tungsten particles in the different particle size distribution were obtained by changing the ball milling time to increase the volume fraction of tungsten particles in the objective particle size distribution of 5~11 μm, and the influence of ball ...
YANG Wen-tao   +4 more
doaj   +1 more source

Tool orientation effects on the geometry of 5-axis ball-end milling [PDF]

open access: yes, 2010
5-axis ball-end milling has found application in various industries especially for machining of parts with complex surfaces. Additional two degree of freedoms, namely, lead and tilt angles make it possible to machine complex parts by providing extra ...
Budak, Erhan   +2 more
core   +1 more source

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