Particle Measurement Technologies. How are they different? The Importance of Particle Shape in Material Performance While particle size has long been a dominant metric in particle analysis, recent advancements show that particle shape plays an equally crucial role in determining the behavior, processing, and final performance of materials. Whether in pharmaceuticals, abrasives, ceramics, or additive [...]
Particle Measurement Technologies. How are they different? Understanding the Impact of Fine Particles in Silicon Carbide Samples In particle characterization, evaluating both particle size and the presence of fines is critical. This article compares two silicon carbide samples, F8 and F6, to demonstrate how fine particles affect overall particle size distribution (PSD). The [...]
Particle Measurement Technologies. How are they different? This study focuses on the characteristics of specific cellulose fibers made from natural sources. They are manufactured as thickening agents, which appear in several domestic consumer products, including cosmetics, shampoos, and many more. Length, width , and fiber curl significantly influence the viscosity of final products. [...]
Particle Measurement Technologies. How are they different? Finely cut diamond abrasive is utilized in the manufacture of industrial drills, grinding wheels and discs, dental instruments and lapidary equipment. An important aspect for producers of these abrasive products is the removal rate and grit of the materials used. The grinding tools are subsequently implemented [...]
Particle Measurement Technologies. How are they different? Polystyrene spheres are widely utilized as calibration standards in particle size and shape analysis due to their uniformity and well-defined dimensions. Accurate characterization of these spheres is essential for ensuring the precision of analytical instruments and methodologies. Objective - Accurate measurement of spheres This application note [...]
Particle Measurement Technologies. How are they different? Abrasive powders play a crucial role in industries such as polishing, grinding, and cutting, where particle size and shape are key factors in determining performance and effectiveness. Particle size impacts cutting and abrading efficiency, with finer particles delivering smooth, polished finishes and larger particles enabling more [...]
Particle Measurement Technologies. How are they different? There are numerous types of pollen within a variety of species. Various types of pollen were examined with the use of Dynamic Image Analysis, to determine whether their morphology (shape properties) could be implemented as a means of differentiating between the different types, and also to [...]
Particle Shape Analysis of Portland Cement Portland cement is a meticulously engineered blend primarily composed of calcium, silicon, aluminum, and iron, with minor quantities of other elements. During the final grinding phase, gypsum is added to adjust the setting time. Notably, lime and silica constitute approximately 85% of the cement's mass. Common raw materials [...]
Particle Shape Analysis of Toner Powder for Laser Printers Toner powder, essential for laser printers and photocopiers, is a composite of carbon and various polymers. The specific polymer used varies by manufacturer, leading to diverse toner formulations tailored for different devices. A critical characteristic in these formulations is the granule size, which directly influences [...]
Particle Measurement Technologies. How are they different? Marine scientists extensively study ocean floor sediments, which consist of fine particles such as sand, clay, volcanic ash, minerals, and organic materials. Analyzing these sediments is crucial for understanding sediment transport, environmental changes, and geological processes. However, the small grain size of these particles presents significant [...]
