Wykorzystanie białek serwatkowych do otrzymywania polew do lodów
Agronomy Science, 2004 Whey protein isolate (WPI), dissolved starch and sucrose dispersions were used to obtain ice-cream toppings and their rheological properties were compared with a commercial chocolate ice-cream topping.
Stanisław Mleko +3 more
doaj
CerâmicaThe use of nonionic surfactants to modify the surface of bentonite is still quite restricted, although many advantages of that method can be found in the literature, like superior stability and low toxicity.
I. A. Silva +5 more
doaj +1 more source
Aging, rejuvenation and thixotropy in complex fluids. Time-dependence of the viscosity at rest and under constant shear rate or shear stress [PDF]
arXiv, 2008 Complex fluids exhibit time-dependent changes in viscosity that have been ascribed to both thixotropy and aging. However, there is no consensus for which phenomenon is the origin of which changes. A novel thixotropic model is defined that incorporates aging.
arxiv
The Yield Stress of Cement Pastes as Obtained by Different Rheological Approaches
Applied Rheology, 2015 Different rheological methods for yield stress estimation of cement pastes during initial hydration were used and results were compared. These methods include measuring of the hysteresis loop, flow curves (recalculated to the same time of hydration) and ...
Mbasha Willy +3 more
doaj +1 more source
Hybrid Screen Printable Electrolyte for Large‐Scale Flexible Electrochromic Display Production
Advanced Materials Technologies, Volume 10, Issue 4, February 19, 2025.This study introduces a novel quasi‐solid polymer electrolyte (p‐QSPE) for Electrochromic Displays (ECDs), optimized for screen printing. Composed of PVDF, GPTA, and TiO₂ nanoparticles, p‐QSPE achieves high ionic conductivity (1.17 x 10−3 S cm−1) and excellent printability.
Fábio A. S. Leite +4 more
wiley +1 more source
Elastoviscoplastic rheology and ageing in a simplified soft glassy constitutive model [PDF]
, 2019 Yield stress fluids display a rich rheological phenomenology. Beyond the defining existence of a yield stress in the steady state flow curve, this includes in many materials rather flat viscoelastic spectra over many decades of frequency in small amplitude oscillatory shear; slow stress relaxation following the sudden imposition of a small shear strain;
arxiv +1 more source
The influence of calcium nitrate on the plasticizing effect of cement paste
Journal of Civil Engineering and Management, 2016 The rheological properties of the cement pastes have been determined using a rotational viscometer under a special testing routine by increasing and retaining a steady rotation speed of the viscometer cylinder up to certain values and for a certain time.
Gintautas Skripkiūnas +2 more
doaj +1 more source
Investigation on the Flow and Thixotropic Properties of Alkali-Activated Concrete
BuildingsAlkali-activated materials (AAMs) offer an eco-friendly alternative to traditional Portland cement, yet their rheological properties, particularly in concrete mixtures, remain largely underexplored.
Jian Zhang +6 more
doaj +1 more source
Rheology of concentrated crystal suspensions: sucrose fondants as hard particles in soft matter
Frontiers in Soft MatterHard particle dispersions are abundant in food as well as technical applications. In particular, the production of many candies like fondants, crystalline sugars or creamed honeys involves agitation of concentrated suspensions of microscopic crystals in ...
Hannah M. Hartge +3 more
doaj +1 more source
Rheological Investigation of Vase of Dam: Effects Of Aging Time, Shear Rate, and Temperature
Applied Rheology, 2017 In this paper we investigate the rheological complex behavior of a vase of Fergoug dam which is located in the region Perregaux (Western Algeria) as a function of aging time, shear rate, and temperature. The modified Herschel-Bulkley model is used to fit
Hammadi Larbi, Ponton Alain
doaj +1 more source