Results 111 to 120 of about 264,959 (409)
Shape‐Stabilization of Phase Change Materials with Carbon‐Conscious Poly(hydroxy)Urethane Foams
Advanced Functional Materials, EarlyView.Poly(hydroxy)urethane (PHU) foam, derivable from carbon dioxide (CO2) and bio‐based resources, is a promising material platform for shape‐stabilizing phase change materials (PCMs). We demonstrate the encapsulation of both paraffins and calcium chloride hexahydrate in PHU foam, achieving 48 stable thermal cycles by introducing 5 wt.% barium carbonate ...
Minjung Lee +5 more
wiley +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
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
Rheology of Weakly Vibrated Granular Media [PDF]
, 2013 We probe the rheology of weakly vibrated granular flows as function of flow rate, vibration strength and pressure by performing experiments in a vertically vibrated split-bottom shear cell. For slow flows, we establish the existence of a novel vibration dominated granular flow regime, where the driving stresses smoothly vanish as the driving rate is ...
arxiv +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
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
Advanced Functional Materials, EarlyView.Bi‐directionally assembled BN µ‐platelets in micropatterns formed by a micro‐molding method for thermal interface materials are demonstrated. The BN µ‐platelets are vertically aligned selectively, while compressed regions without patterns accommodate horizontally assembled BN µ‐platelets. Through anisotropic orientation, high thermal conductivities for
Young Gil Kim +12 more
wiley +1 more source
Swimming efficiency in a shear-thinning fluid
, 2017 Micro-organisms expend energy moving through complex media. While propulsion speed is an important property of locomotion, efficiency is another factor that may determine the swimming gait adopted by a micro-organism in order to locomote in an ...
Nganguia, Herve +2 more
core +1 more source
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
Current Progress in Rheology of Cellulose Nanofibril Suspensions.
Biomacromolecules, 2016 Cellulose nanofibrils (CNFs) are produced and commonly used in the form of aqueous suspensions or gels. A number of studies have focused lately on rheological properties of CNF suspensions, which gives insight into properties of such materials and can ...
Oleksandr Nechyporchuk +2 more
semanticscholar +1 more source