Results 101 to 110 of about 25,595 (290)
Iranian Journal of Materials Science and Engineering, 2015 In this paper, the possibility of mechanical coating of aluminum with either Ni or SiC using planetary ball mill was studied. The Al substrate was fixed inside of the vial lid of a planetary ball mill filled with milling balls and starting powder.
A. Yazdani, R. Zakeri
doaj
Calcium Titanate from Food Waste: Combustion Synthesis, Sintering, Characterization, and Properties
Advances in Materials Science and Engineering, 2019 Calcium titanate (CaTiO3) was combustion synthesized from a calcium source of waste duck eggshell, anatase titanium dioxide (A-TiO2), and magnesium (Mg).
Siriluk Cherdchom +2 more
doaj +1 more source
Assessment of the effects of greywater discharge by using streeter-phelps model [PDF]
, 2019 Greywater is generated from household activities in bathroom, kitchen and laundry. Pollution of wastewater occurs when the greywater is discharged directly into the stream from the houses and accumulates in the drain. The organic pollutants and suspended
Ariffin, Athirah
core
Business Strategy and the Environment, EarlyView.ABSTRACT Our planet faces a critical crisis, with pollution, resource depletion and biodiversity loss surpassing sustainable limits. Businesses must address these challenges, with the circular economy and Industry 4.0 offering transformative potential through closed‐loop systems, regenerative solutions and advanced technologies.
Agnes Toth‐Peter +3 more
wiley +1 more source
Chlorination of Ball-milled Zirconia
Journal of Advanced Materials in Engineering, 2009 The effects of mechanochemical treatment of monoclinic zirconia in high energy planetary ball mill on its phase transformation were investigated. The mechanical treatment in ball mill reduces the grain size, increases microstrain, and causes phase ...
M. Kasiri Asgarani +2 more
doaj
Metals, 2016 Mechanical alloying is a powder processing technique used to process materials farther from equilibrium state. This technique is mainly used to process difficult-to-alloy materials in which the solid solubility is limited and to process materials where ...
Molka Ben Makhlouf +4 more
doaj +1 more source
Carbon Energy, EarlyView.Holey‐structured, edge‐carboxylated graphene with a controlled specific surface area was synthesized using an environmentally friendly, CO2‐activated, KOH‐free ball‐milling process. ABSTRACT Graphene, notable for its high specific surface area, is ideal for catalyst support but faces challenges under harsh thermal catalytic conditions.
Seon‐Yong Ahn +5 more
wiley +1 more source
Science and Engineering of Composite Materials, 2012 The properties of particle-reinforced aluminum composites depend on the microstructure and evolved uniformity distribution of particles in the matrix.
Canakci Aykut, Varol Temel, Ertok Saban
doaj +1 more source
Техніка та технологія дезінтеграції й гравітаційного збагачення рідкіснометалічних руд [PDF]
, 2017 On the base of the analysis of centrifugal concentrators designs there has been justified the selection of apparatus for the rare-metal ores beneficiation.
Biletskyi, V. S. +3 more
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Mechanical alloying in a planetary ball mill : kinematic description
Le Journal de Physique IV, 1994 Based on a kinematic modeling of the planetary ball mill, the kinematic equations giving the velocity and the acceleration of a ball in a planetary ball mill apparatus are given. The kinetic energy transferred at the collision event and the shock frequency are also calculated.
Abdellaoui, M., Gaffet, E.
openaire +1 more source