Rheology Theory and Applications
Will my paint coat the wall or drip off? Will my topical pharmaceutical spread on skin or form clumps? Rheology answers vital questions to inform how we create and interact with materials on a daily basis.
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Characterization Considerations when Sourcing PCR
Against the backdrop of a plastic waste crisis, the global demand for plastic is set to quadruple by 2060. This has driven a shift toward sustainability and away from linear use models of plastic production. Post-consumer resin (PCR) has emerged as a key player in circular economy initiatives, though ensuring the quality and performance of PCR requires several characterization considerations.
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Evaluating Battery Slurries with Simultaneous Rheological and Impedance Measurement
Lithium-ion batteries (LIB) are manufactured through a multistep process combining various active and inactive materials. Material selection and processing conditions can greatly affect the final battery performance.
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Rheology, Easy as Pie
I love a good experiment in the kitchen, especially when it involves baking and desserts. In celebration of Pi Day, let’s take science and experiments into the kitchen with pie dough and fillings…and a rheometer.
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Advance Formulation Performance with Rheology Studies
The progression from formulation development to commercial formulation is dependent on the dose strength, intrinsic stability, and extent of protein self-association in the final drug.1 This is because the drug is reaching the final stage of development.
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Using Rheology to Determine the Perfect Viscosity of Gravy
On holiday tables across the world, an unexpected unsung hero can make or break the meal: gravy. The seemingly simple condiment adds a dash of flavor to the star roast, livens up potatoes, and can rescue even the driest turkey that may accidentally make its way to the table.
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Material Analysis of Composites
We expect a lot from our composites: rocket materials need to endure the heat of takeoff, wind turbines must withstand high wind gusts, and sneakers are expected to be durable and supportive on long runs. How do experts develop composites tailored to such specific uses and verify their properties?
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How to Optimize Battery Electrode Slurries with Rheology
From lightweight laptops to cross-country EV driving, countless applications require increasing lithium-ion batteries’ energy density and performance. Since battery electrodes directly contribute to these aspects of battery function, electrodes and their components are of particular interest to battery researchers seeking to advance technology to the next level. Battery slurry processing is also a key step of manufacturing, offering significant opportunities to increase efficiency while reducing cost.
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The Science of Sandcastles
Summer’s blue skies and warm temperatures beckon us to the beach. After all, summer is synonymous with fun in the sun, surf, and sand. And what is a day in the sand without building a sandcastle? While rising tides can be every sandcastle builder’s enemy, the ocean is also their greatest ally. That’s because damp sand sticks together, allowing sandcastle magic. Dry, powdery sand may feel nice but it’s no friend of castle building and a large part of that is down to cohesion. Quick tests of moist and dry sand showed a 10x difference in cohesion!
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Powder Rheology for Pharmaceutical Development
Pharmaceutical development is highly regulated, and for good reason. Potential new products must be rigorously tested to ensure their safety, purity, and performance are acceptable before coming to market. For topical creams, regulations uphold stability lifetime parameters and require identification of any impurities before products reach consumers.
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3 Time-Saving Techniques for Your Polymer Research
Saving time in polymer research has many benefits and can be realized in different ways, from reducing operator training time to increasing research throughput and achieving accurate and reproducible results. Here are 3 opportunities across 3 techniques (rheology, TGA, and DSC) which offer solutions to save time in your polymer research.
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How to Improve Additive Manufacturing (3D printing) with Rheology
Successful additive manufacturing products depend upon your materials’ properties and behaviors. Rheology provides valuable information for safe, efficient, and reproducible polymer manufacturing.
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