Results 31 to 40 of about 325,462 (312)

Effect of ball milling and cryomilling on the microstructure and first hydrogenation properties of TiFe+4 wt.% Zr alloy

open access: yesJournal of Materials Research and Technology, 2019
In this paper, we report the microstructure and first hydrogenation properties of TiFe cast with 4 wt.% of Zr. Measurements were made in as-cast state and after processing by ball milling and cryomilling.
Peng Lv   +3 more
doaj   +1 more source

Analytical and experimental investigations on thread milling forces in titanium alloy [PDF]

open access: yes, 2013
The authors would like to gratefully acknowledge the Walter Prototyp tool manufacturer who specially machined the requested tools. The first author would like to thank the support of BRAFITEC/CAPES and the research team in LABOMAP at Arts et Metiers ...
ARAUJO, Anna Carla   +2 more
core   +1 more source

Effect of ball-milling on the thermal properties of MgH2/AlCrNiZrVNb materials for hydrogen storage [PDF]

open access: yesMATEC Web of Conferences
The preliminary study examined how ball milling influenced the thermal behavior of MgH₂/AlCrNiZrVNb materials to improve their energy storage potential.
Ntanzi Lindokuhle   +3 more
doaj   +1 more source

Study and Application of a Wet Ball Milling Ultra-fine Method for Geological Samples

open access: yesYankuang ceshi, 2023
BACKGROUNDAt present, there are large particles in geological samples prepared in the laboratory, which affect the representativeness of the samples and the accuracy of the analysis results[1-3].
Xuelin DONG   +5 more
doaj   +1 more source

Reaction-Ball-Milling-Driven Surface Coating Strategy to Suppress Pulverization of Microparticle Si Anodes [PDF]

open access: yes, 2018
In this work, we report a novel reaction-ball-milling surface coating strategy to suppress the pulverization of microparticle Si anodes upon lithiation/delithiation. By energetically milling the partially prelithiated microparticle Si in a CO2 atmosphere,
Xiaolei Qu (1414567)   +5 more
core   +1 more source

Effect of ball milling process on microstructure and mechanical properties of CNTs/Al composites

open access: yesFenmo yejin jishu
Carbon nanotubes (CNTs) and aluminum composite powders were prepared by both wet ball milling and dry ball milling. The CNTs reinforced aluminum matrix (CNTs/Al) composites were fabricated by sparking plasma sintering (SPS) combined with hot extrusion ...
YOU Yuanqi   +5 more
doaj   +1 more source

Amorphization of different furosemide polymorphic forms during ball milling: tracking solid-to-solid phase transformations [PDF]

open access: yes, 2023
Ball milling is used, not only to reduce the particle size of pharmaceutical powders, but also to induce changes in the physical properties of drugs. In this work we prepared three crystal forms of furosemide (forms Ⅰ, Ⅱ, and Ⅲ) and studied their solid ...
Junbo, Gong   +3 more
core   +1 more source

Effect of freezing ball milling treatment on the structure, physicochemical properties, and digestibility of high-amylose corn starch

open access: yesShipin yu jixie
ObjectiveTo investigate the effect of ball milling treatment on the structure, physicochemical properties, and digestibility of high-amylose corn starch (HACS).MethodsIn this paper, the effect of different ball milling durations on the particle size ...
YU Zhenyu   +4 more
doaj   +1 more source

Geometrical analysis of thread milling – Part 1: Evaluation of tool angles [PDF]

open access: yes, 2010
Thread milling is a method which is increasingly used for machining thread. For this operation, a helical interpolation is required. Furthermore, the thread mill is a tool whose geometry is rather complex.
FROMENTIN, Guillaume, POULACHON, Gerard
core   +1 more source

Effect of ball milling process on mechanical properties of medical Ti–Mg composites

open access: yesFenmo yejin jishu
Ti–15Mg composites were prepared by ball milling, cold pressing, and microwave heating sintering. The effects of ball milling parameters on the properties of the Ti–15Mg mixed powders and the mechanical properties of the sintered composites were studied.
XIA Pengzhao   +4 more
doaj   +1 more source

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