Surface Free Energy (SFE)
Surface Free Energy Effects in Sputter Deposited WNx Films
... Surface free energy arises from the unbalance of the force between atoms or molecules inside and ...of surface free energy is due to instantaneous dipole moments, like the ...
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DETERMINING THE VALUE OF SURFACE FREE ENERGY ON THE BASIS OF THE CONTACT ANGLE
... of surface free energy on the basis of measurements of contact angle with measure liquids: distilled water and ...The surface of steel-316L samples was modified in an ozone atmo- sphere, and ...
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Surface free energy and dynamic wettability of wood simultaneously treated with acidic dye and flame retardant
... and surface free energy of wood samples were studied using S-D wetting model and van Oss–Chaudhury–Good (vOCG) method, ...and energy-dispersive X-ray ...wood surface. The surface ...
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Influence of Recycling Agent on Surface Free Energy of Asphalt Cement
... the surface free energy of asphalt binders by Howson et al, [10] and the changes in surface free energy characteristics among different batches of binder obtained from the same ...
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Specific Surface Free Energy of As Grown and Polished Faces of Synthetic Quartz
... Contact angles of water droplet on as-grown Z, +X, –X, and m faces of synthetic quartz crystals with growth term of 20 and 48 days, and polished Z, +X, –X, Y, and 45˚ cut faces of synthetic quartz crystal were observed. ...
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Investigation of Surface Free Energy for PTFE Polymer by Bipolar Argon Plasma Treatment
... solid surface permits a rapid and qualitative evaluation of surface free energy of ...the surface free energy of PTFEs has been made on the basis of dispersive and ...
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Influence of addition of bulking promoter on AKD-sizing performance
... when 0.2% AKD was added with the 0.8% bulking promoter, tensile strength decreased from 20.3 to 19.8 Nm/g. The addition of AKD led to suppression of the decrease in the tensile index. The bulking promoter may also have ...
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Size Dependence of Lattice Parameters of Spherical Metallic Nanosolids
... of surface free energy with the size of nanoparticles with the analogy of its cohesive ...of surface free energy obtained in this model is used to calculate the size dependent of ...
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... solid surface ener- gy is not dependent on the liquids used for its ...low surface tension for contact angle measurements ...in surface free energy ...
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Wettability Modification of Nanomaterials by Low Energy Electron Flux
... of surface free energy and related properties (wettability, hygroscopicity, agglomeration, ...electron-induced surface energy and modification of basic, related properties of powders of ...
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Study of adhesion between microspheres and rubber surfaces accompanied by meniscus formation and sedimentation
... Aside from deformation studies, systems of spheres and substrates have also been investigated to determine the fundamental physical properties of polymers. For instance, Sharp et al. [10] directly assessed the ...
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Atomic and Electronic Structure of Solid Surfaces
... "surface free energy" i.e. surfaces of low surface free energy will be more stable and vice ...high surface atom density and having surface atoms of high ...
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Wetting, Adhesion and Adsorption in Al Si/(0112) α Alumina System at 1723 K
... The variations in the ‘‘intrinsic’’ contact angle and work of adhesion with the alloy composition clearly indicate that the addition of a small amount of Al to Si significantly enhances the wettability and adhesion. ...
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Free Energy Bicycle
... In normal motoring mode, most electric motors operate through the interaction between an electric motor's magnetic field and winding currents to generate force within the motor. In certain applications, such as in the ...
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Continuous biodiesel process using ultrasonic in line reactor for jatropha curcas oil (JCO)
... of free fatty acid (FFAs) soap is occur that will be a difficult to work with the alkaline ...lower free fatty acid (FFAs) feedstocks (<1%) to obtain oil feedstock of free fatty acid (FFAs) less ...
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Effect of Rotation, Magnetic Field and Initial Stresses on Propagation of Plane Waves in Transversely Isotropic Dissipative Half Space
... wave shows that the energy variations with resp t to angle of incidence (θ) for different values of initial stress P. The reflected qP and qSV waves reflect strongly in the presence of initial stress. We can see ...
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Surface Maps into Free Groups
... admissible surface can be given a cyclic fatgraph structure (after possibly compressing, ...for free groups, this allows us to parameterize the space of all admissible surfaces and do linear programming to ...
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Volume 9 | Issue 1 - 2019
... Gibbs free energy for either attachment or removal ...Gibbs free energy (ΔG) have high values of reaction rates while the positive values of Gibbs free energy have low values of ...
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Effects of Biodiesel Concentration on Microbial Deterioration of Polyethylene in a Simulated Fuel Storage Tank
... which is commonly reported as a decrease in the keto, and ester carbonil indexes (47, 51, 61, 77, 78). The other common finding in the literature is that there should be a corresponding increase in the number of double ...
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Understanding the cross-resistance of oseltamivir to H1N1 and H5N1 influenza A neuraminidase mutations using multidimensional computational analyses
... accessible surface area, free binding energy calculations, and radius of gyration were performed to gain a precise insight into the binding mode and origin of resistance of oseltamivir in H1N1 and ...
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