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Showing 1 to 8 of 8 for “"Powder flowability"”.
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Nanocomposite thermite powders with improved flowability prepared by mechanical milling
Nanocomposite thermite powders are of interest to develop varieties of reactive parts and components. Manufacturing these components requires tailoring properties of the thermite powders such as their particle size distributions, particle shapes, and powder flowability. For example, an improved …
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The morphological, flow and failure characteristics of fractionated natural bulk material. Evaluation of flowability of fractionated powdered liquorice using a specially designed flowmeter. The particle morphology was assessed by computer image analysis and the failure properties by shear cell testing.
… industries more and more natural products in powdered form are being handled and processed. Three differently comminuted liquorice rhizome products were classified into 23 narrow size fractions to investigate the particle and bulk characteristics of the material, and to study the influence of …
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Characterization and recyclability of 304L stainless steel powder for use in the selective laser melting process
"Powder-bed fusion refers to a subset of additive manufacturing (AM) methods which successively melts and solidifies selected regions within a powder bed on a layer-by-layer basis to construct components directly from computer-aided design files. Laser Powder-Bed Fusion (L-PBF) is a process among …
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The post-dehydration processing and the effects on the structural modifications and functionalities of milk protein powders
… in the physicochemical behaviours of dairy powders. Post-dehydration technology is widely used as an effective method to modify the structural properties and potentially improve the functionalities of dairy powder. In the present study, the dairy powders were firstly agglomerated by …
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Additive Manufacturing of Copper via Binder Jetting of Copper Nanoparticle Inks
… and shape distortion during sintering, the powder bed voids were filled with smaller particles to improve the powder packing density. Through the investigation of a bimodal particle size powder bed and nanoparticle binders, this work aims to develop an understanding of (i) the relationship …
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Development of paediatric dosage forms of furosemide using the problem structuring method of morphological analysis
… using differential scanning calorimetry and powder flowability evaluation using angle of repose and Hausner’s ratio techniques. For that, sixteen batches of ODMTs were manufactured using a Manesty F3 tablet press; Post-compression testing and characterisation processes were performed and this …
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Mechanical integrity and rehydration properties of agglomerated nutritional dairy ingredient powders
The functional properties of nutritional dairy powders are key in determining the ease at which they can be stored, handled and further applied in formulations or on direct consumer application. Powder agglomeration is a unit operation employed during the spray drying process, in order to obtain a …
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Der modifizierte Auslauftrichter - Eine neue Methode zur Beurteilung der Potenz nanoskaliger Fließregulierungsmittel
Basierend auf dem Auslauftrichter nach DIN ISO 4324 wurde ein neuartiges Gerät zur Bestimmung der Fließeigenschaften von Schüttgütern entwickelt. Der modifizierte Auslauftrichter zerstört mit Hilfe eines speziellen Rührwerkzeuges ausflussverhindernde Schüttgutbrücken. Durch Charakterisierung des …