Results 91 to 100 of about 263,793 (312)
, 2015 We model the cytoskeleton as a fractal network by identifying each segment with a simple Kelvin-Voigt element, with a well defined equilibrium length. The final structure retains the elastic characteristics of a solid or a gel, which may support stress ...
Duarte, Jorge +3 more
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Rheology of polytetrafluoroethylene [PDF]
Journal of Polymer Science Part A: General Papers, 1963 AbstractThe rheology of polytetrafluoroethylene above its melting point was studied by the technique of stress relaxation. The temperature shift for the maximum relaxation time at various temperatures fits the WLF equation, if the value of Tg is taken to be 110°C. Degradation of the polymer becomes appreciable above 380°C.
Dov Katz +2 more
openaire +2 more sources
Polymer Testing, 2021 The immiscible poly(methyl methacrylate)/polystyrene (PMMA/PS) blends with three composition ratios (80/20, 70/30, and 60/40 w/w) are prepared using water-assisted mixing extrusion (WAME).
Min Wu, Han-Xiong Huang, Li-Min Yu
doaj
, 2002 The maximum pressure a two-dimensional surfactant monolayer is able to withstand is limited by the collapse instability towards formation of three-dimensional material.
A. Gopal +13 more
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GelsDrilling fluids are essential for maintaining cutting suspension during drilling, exhibiting gel-like behavior at rest and liquid-like behavior under shearing. These fluids display shear-thinning behavior, yield stress, and thixotropy.
Luis H. Quitian-Ardila +6 more
doaj +1 more source
Yield Stress of Emulsions and Suspensions as Measured in Steady Shearing and in Oscillations
Applied Rheology, 2008 The yield stresses of five samples (two highly concentrated emulsions, two Kaolin dispersions and mayonnaise) were determined in two ways. In one case, steady shear experiments were performed over a range of incrementally decreasing shear rates.
Masalova I., Malkin A.Ya., Foudazi R.
doaj +1 more source
, 2019 Official Full-Text Publication: Rheological characterization of gel-in-oil-in-gel type low amplitude oscillatory shear rheology and creep recovery measurements. with the effects of rheology, the science of deformation and flow behavior. Rheology Handbook:
Thomas G. Mezger
semanticscholar +1 more source
Developing new chemical–rheological models and chemical–durability indices of bitumen [PDF]
, 2013 Significant correlation among chemical properties, rheological characteristics and durability of bitumen is very important in evaluating and modifying bitumen. However, a number of previous studies found inconsistent correlation.
Hermadi, Madi
core
Food proteins: Solubility & thermal stability improvement techniques
Food Chemistry Advances, 2022 Proteins, as the major structural component, play important roles in food systems because of possessing bioactive nature, and valuable nutritional and functional characteristics.
Negin Yousefi, Soleiman Abbasi
doaj
Nonlinear rheology of polydisperse blends of entangled linear polymers: Rolie-Double-Poly models
Journal of rheology, 2019 While there has been much success in modeling the linear and nonlinear rheology of monodisperse entangled linear polymers, progress in the constitutive modeling of polymeric materials continues to lag behind the needs of industry.
Victor A. H. Boudara +3 more
semanticscholar +1 more source