Nonlinear iterative approximation of steady incompressible chemically reacting flows by Gazca-Orozco, Pablo Alexei, Heid, Pascal, Süli, Endre

“…We consider a system of nonlinear partial differential equations modelling steady flow of an incompressible chemically reacting non-Newtonian fluid, whose viscosity depends on both the shear-rate and the concentration; in particular, the viscosity is of power-law type, with a power-law index that depends on the concentration. …”
Get full text

BALANCED SCORECARD SİSTEMİNİN HAZIR GİYİM İŞLETMESİNDE UYGULANMASI by Hatice Harmankaya, Semiha Aydın, Muammer Zerenler

“…İşletme yapısı SWOT analizi ile değerlendirilerek misyon, vizyon ve strateji yapılandırılmıştır. Çalışanların görev tanımları oluşturulduktan sonra kritik başarı faktörleri belirlenerek vizyon ve stratejiye ulaşmak için finansal, müşteri, iç süreçler, öğrenme ve gelişme boyutları kapsamında amaç, ölçüt ve hedefler belirlenmiştir. …”
Get full text

Heat exchange processes in volume of fire-tube boiler with non-water heat transfer fluid by A. G. Mikhailov, O. V. Vdovin, E. N. Slobodina

“…Present models of calculating the basic thermophysical properties of a nanofluid (density, heat capacity, viscosity, and thermal conductivity) are presented. …”
Get full text

Comparison of Rheological, Drug Release, and Mucoadhesive Characteristics upon Storage between Hydrogels with Unmodified or Beta-Glycerophosphate-Crosslinked Chitosan by Emilia Szymańska, Anna Czajkowska-Kośnik, Katarzyna Winnicka

“…Beta-glycerophosphate-modified chitosan formulations preserved organoleptic, rheological behavior, and hydrogel structure up to 3-month storage at 4 ± 2°C. Viscosity variations upon storage influenced markedly mucoadhesive properties and drug release rate from hydrogels.…”
Get full text

Effect of Maltodextrins on the Rheological Properties of Potato Starch Pastes and Gels by Lesław Juszczak, Dorota Gałkowska, Teresa Witczak, Teresa Fortuna

“…The results showed that medium-saccharified maltodextrin (DE = 18.4) gave the strongest effect, manifesting itself as a considerable reduction in the viscosity at pasting, a decrease in apparent viscosity during flow, and a decrease in the storage and loss moduli. …”
Get full text

Probing the release of the chronobiotic hormone melatonin from hybrid calcium alginate hydrogel beads by Vlachou Marilena, Siamidi Angeliki, Goula Efstratia, Georgas Panagiotis, Pippa Natassa, Karalis Vangelis, Sentoukas Theodore, Pispas Stergios

“…It has been found that the release of MLT from the beads was reversibly proportional to the extent of their expansion, which depends on the molecular mass/viscosity of the biopolymers present in the beads; the higher the molecular mass/viscosity of the hydrogels the greater the beads swelling and the less the MLT’s release. …”
Get full text

The Materialization Characteristics and Ratio of a New Soil Paste Filling Material by Zhi Wang, Weijian Yu, Fangfang Liu

“…The strength test of the new paste filling material is carried out by the materials of coal zircon, red soil, and cement, the best ratio between the materials is obtained, and the hydration mechanism of the new paste filling material is studied by XRD diffraction instrument and SEM (scanning electron microscopy) test. …”
Get full text

Startup and defrosting dynamic characteristics of the heat pump and its influence on horizontal scroll compressor reliability of high-speed train by Che Wang, Qihang Wu, Jie Zhang, Zhaodong Zhang, Jianhua Wu

“…Results indicate that, during startup, excessive refrigerant condensation in the cold compressor shell increases the oil sump level and lowers oil viscosity due to refrigerant dilution. These issues become more severe at lower ambient temperatures. …”
Get full text

Physicochemical, Microstructural, and Rheological Characterization of Tigernut (Cyperus esculentus) Starch by P. T. Akonor, C. Tortoe, C. Oduro-Yeboah, E. A. Saka, J. Ewool

“…Pasting properties were significantly different (p < 0.05) among starch from the two tigernut varieties, with black recording higher peak viscosity, lower breakdown, and higher setback viscosity. …”
Get full text

The Effects of Gum Cordia on the Physicochemical, Textural, Rheological, Microstructural, and Sensorial Properties of Apple Jelly by Mahsa Hasani, Sedigheh Yazdanpanah

“…The rheological properties showed that a sample containing 75% gum cordia was similar to control and had the highest apparent viscosity, loss moduli (G″), storage moduli (G′), and complex viscosity. …”
Get full text

Preparation and Performance of Asphalt Compound Modified with Waste Crumb Rubber and Waste Polyethylene by Yuqiao Yang, Youliang Cheng

“…The influence of different doses on the performance of modified asphalt, such as 25°C penetration, softening point, 5°C ductility, and 135°C, 165°C viscosity, was studied, and the modification mechanism of modified asphalt was discussed through the fluorescence microscope. …”
Get full text

OPTIMIZATION OF THERMOPHYSICAL PROPERTIES, COMBUSTION PERFORMANCE AND HARMFUL EXHAUST GASES OF BIODIESEL FUEL WITH NANOPARTICLE ADDITIVES by MEHMET CELIK, CIHAN BAYINDIRLI

“…The effects of NPs additives in fuel properties such as viscosity, density, lower calorific value and flash points were investigated. …”
Get full text

Development of an MPS Code for Corium Behavior Analysis: 3D Alloy Melting by Lijun Jian, Peng Yu, Jie Pei, Xiao Zeng, Yidan Yuan

“…In this paper, we developed an MPS code for the corium behavior analysis with several additional models added: an improved heat transfer model to improve the calculation between different materials, an enthalpy-based viscosity model to realize a smooth transition of viscosity at the solid-liquid interface, and a surface tension model for better simulation of surface shape. …”
Get full text

MECHANISMS OF DESTRUCTION OF NANO-STRUCTURE DISPERSE-STRENGTHENED MECHANICALLY ALLOYED COPPER MATERIALS by G. F. Lovshenko

“…Mechanisms of  destruction of high-duty mechanically alloyed dispersion strengthened materials on the basis of metals are studied at the example of  system Сu - 0,80% Al -  0,71% О and technological methods, providing increase of  their viscosity, are given.…”
Get full text

Numerical Simulation on Hydrofracture Propagation in Fractured-Vuggy Unconventional Reservoirs by Tingxue Jiang, Haitao Wang, Xiaobing Bian, Daobing Wang, Jun Zhou, Bo Yu

“…When a large pressure drop occurs, it is suggested that the middle-low viscosity acid be injected at a low rate to etch the carbonate rock and enhance the fracture conductivity. …”
Get full text

Rheological properties and coalescence stability of degassed crude oil emulsion: Influence of supercritical CO2 treatment by Guangyu Sun, Fujun Sheng, Qingyi Li, Chuanxian Li, Fei Yang, Bo Yao, Yansong Zhao

“…As for the pour point, yield stress, and viscosity/apparent viscosity, they are all enlarged greatly after scCO2 treatment, due to the scCO2 extraction effect. …”
Get full text

Study on Microscopic Water Flooding in Porous Carbonate Reservoirs by Numerical Simulation by Tao Yu, Baozhu Li, Mingqiang Hao, Benbiao Song

“…Under the minimum injection rate and oil-to-water viscosity ratio, the maximum oil recovery can be obtained, and the oil recovery is 52.62% and 57.01%, respectively. …”
Get full text

Risk Factors of Dental Cavities in Children by Elsa Luján Hernández, Marta Luján Hernández, Nora Sexto Delgado

“…The 80.3 % of the cases had a very bad oral hygiene, 50 % presented saliva viscosity and 95.1 % of the cases used to ingest sugar candies. …”
Get full text

Experimental Studies of Thermal Hydraulics of Deep Eutectic Solvent Based on Choline Chloride by Myung Hyun Pyo, Siwon Seo, Jaeyoung Lee

“…Thus, high Prandtl number and high viscosity fluid, deep eutectic solvents (DES), is chosen as a simulant of molten salts in this study. …”
Get full text

IMPACT OF WATER IMPURITIES ON DRILLING FLUID PROPERTIES: A CASE STUDY by Amel Habeeb Assi

“…The results also proved the negative effect of the presence of sulfate in the water on the properties of the drilling fluid, as it reduced its viscosity and pH. This was treated by adding caustic soda to the drilling mud to increase the pH. …”
Get full text