Particle Size Reduction of .ALPHA.-Si3N4 Powder by Ball Milling.
نویسندگان
چکیده
منابع مشابه
Mechanical milling of aluminum powder using planetary ball milling process
Mechanical alloying has recently attracted considerable attention as researchers strive to enhance nanocomposite properties and extend their utility. The process can be performed at room temperature and homogeneous nanocomposite powders can be produced. In this paper, we investigated the effect of different ball milling parameters and operating conditions (milling time, ball size, processing co...
متن کاملArticle: Powder coatings – optimizing particle size distribution and milling
ing technology, around 30 years ago, was an important milestone for the coatings sector offering an environmentally benign application process that could deliver an excellent finish. Today, the use of powder coatings is widespread, particularly in the durable goods market, with the automotive industry providing excellent prospects for longer-term growth. The more recent development of powders w...
متن کاملReview of Micro-Particles of Hydroxyapatite Nanoparticles by Ball Milling
Hydroxyapatite (HA) is the most important bioactive ceramics because of biocompatibility and structural similarity to the mineral part of bones and teeth of broad clinical application in the field of dentistry, orthopedic and coatings are Biomaterials. The aim of this study was to construct nano-hydroxyapatite micro particles using calcite, silica and zinc oxide using ball milling, powder, thes...
متن کاملEffect of Initial Aluminum Alloy Particle Size on the Damage of Carbon Nanotubes during Ball Milling
Damage to carbon nanotubes (CNTs) during the fabrication process of CNT reinforced composites has great influence on their mechanical properties. In this study, the 2014 Al with powder sizes of 20, 9 and 5 μm was selected to study the effect of initial particle size on the damage to carbon nanotubes (CNTs) during ball milling. The result shows that for CNTs in the ball milled CNT/Al (with powde...
متن کاملCombination of Solvent Displacement and Wet Ball Milling Techniques for Size Reduction of Celecoxib
Background: The objective of the present study was to investigate the combinative effect of ball milling and solvent displacement method on size reduction of Celecoxib particles. Celecoxib is a poorly water soluble cyclooxygenase 2 inhibitor which has a wide range of therapeutic applicability. Methods: Microparticles were developed via solvent displacement method followed by planetary ball mill...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of the Japan Society of Powder and Powder Metallurgy
سال: 1992
ISSN: 0532-8799,1880-9014
DOI: 10.2497/jjspm.39.1033