Search
Search Results
-
Rheological Properties of Polyacrylamide and Modified Polyacrylamide Under Specific Heating Effect and pH Effect Between Fann Viscometer and Marsh Funnel
This study is to determine the comparison of rheological properties between bare polyacrylamide (PAM) and modified PAM using two different... -
eCapillary: a disposable microfluidic extensional viscometer for weakly elastic polymeric fluids
We report a disposable microfluidic extensional viscometer based on an optimized hyperbolic contraction–expansion geometry. This “eCapillary” device...
-
Investigation of Two-Phase State of Fe–Cu Melts during Cooling in a Viscometer
AbstractFe–Cu alloys can be characterized as a system with immiscible components (IC). This statement is based on a weak mutual solubility in the...
-
Gelation and anomalous viscosity dynamics in aqueous dispersions of synthetic hectorite
Exfoliated clay nanosheets (CNSs) of synthetic hectorite (s-hectorite) have been used for synthesizing advanced functional materials and gels that...
-
Preparation of high-solid, low-viscosity waterborne polyurethane: based on multiparticle size composite emulsification
In this paper, waterborne polyurethane (WPU-SL) with high solid content and low viscosity was successfully prepared by compounding large particle...
-
Viscosity and Free Energy of the Activation of a Viscous Flow of Sodium Borrate Melts
AbstractThe viscosity of sodium borate melts is measured in the temperature range 918–1655 K using a vibrating viscometer operating in the forced...
-
The properties of cuplump-modified bitumen with wax
This study focussed on investigation of fundamental properties of cuplump-modified bitumen (CMB) modified with an additive Ethylene Bis Stearamide...
-
Viscosity of Liquid Metal Flow
Viscosity is an important physical property of liquid metals, which is a research focus from both theoretical and practical perspectives. Currently,... -
Effect of MgO on the Viscosity and Structure of CaO-Al2O3-B2O3-Based Non-reactive Mold Flux
The effect of MgO on the viscosity and structure of CaO-Al 2 O 3 -B 2 O 3 -based non-reactive mold flux was studied by rotational viscometer, molecular...
-
Effect of PEG Addition on the Behavior of Aluminum Sol, Dry Gel, and Film
Aluminum sol, dry gel, and film were prepared by sol-gel and a dip**-withdrawing method. The effect of polyethylene glycol (PEG) on the behavior of...
-
Establishment of calculation model for the viscoplastic heat production in friction stir welding process
Friction stir welding (FSW) is a solid-phase welding method. Weld forming and welding quality are related to the heat generated by plastic flow in...
-
Direct Determination of Viscosity of Supercritical Solutions
The following chapter is mainly aimed at simulators and crystal growers, as viscosity has an influence on the flow behaviour in the reactor and the... -
Influence of Silicon Carbide on Shear-Thinning Behavior of CaO-SiO2-CaF2-Based Mold Fluxes
To control the shear property of a calcium silicate mold flux, we incorporated carbon (C) into it in the form of SiC. We measured the flux’s...
-
Emulsion polymerization process: effects of particle nucleation mechanism on properties of acrylic-styrene latex
The properties of acrylic-styrene latex (ASL) were investigated using two different nucleation methods by changing the sequence of addition of...
-
Viscosity and Its Correlation to the Ionic Structure of CaO–Al2O3–B2O3 Slags with Various La2O3 Additions
The relationship between the viscosity and ionic structure of CaO–Al 2 O 3 –B 2 O 3 slag with different La 2 O 3 contents was studied using a rotating...
-
Control of Surface Longitudinal Cracks During the Steel Continuous Casting
The surface longitudinal cracksSurface longitudinal cracks have been one of the most serious defectsDefects in the cast products. In this study, the... -
Effects of BaO Content and CaO/Al2O3 Ratio on the Properties and Structure of Aluminate Slag
To explore the relationship between typical components, structure, and properties, and provide theoretical guidance for non-reactive aluminate slag,...
-
Structure and viscosity of slags containing cerium oxide
The effect of cerium oxide on the viscosity and crystallization temperature of slags of the CaO–SiO 2 –Ce 2 O 3 –Al 2 O 3 –MgO oxide system is studied using an...
-
Imidization of styrene–maleic anhydride copolymer for dispersing nano-SiO2 in water
Achieving functional styrene–maleic anhydride (SMA) copolymer dispersant is highly attractive but still remains a challenge. Conventional modified...
-
Influence of the Bio-lubricant Along with Nano Compounds as Additives on the Properties of the Lubricant
Lubricant oils play a vital role in all areas with the purpose of reducing wear, smooth functioning of the system, reducing cutting temperature,...