Ultrasonic Velocities
Theoretical Analysis of Ultrasonic Velocities in Binary Liquid Mixtures of Benzylamine with Alicyclic and Aromatic Ethers At 303.15K
... out ultrasonic investigations on liquid mixtures and correlated the experimental results of ultrasonic velocities with the theoretical relations of Nomoto [9], Van Dael and Vanjeel [10], Impedance ...
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Theoretical Studies of Ultrasonic Velocities in Binary Liquid Mixtures ofQuinoline at Different Temperatures
... Ultrasonic velocity evaluated from Nomoto’s relation, Van Dael ideal mixing relation, impedance relation, Rao’s specific velocity relation and Junjie’s theory has been compared in the three binary mixtures of ...
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Prediction of ultrasonic velocities in pure liquids by theoretical methods at various temperatures
... Ultrasonic velocities in liquid mixtures consisting of polar and non-polar components are of considerable importance in understanding the intermolecular interaction between component molecules and find ...
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Influence of Plate Wave Characteristics on the Angular Dependence of Ultrasonic Velocities
... The most striking difference between the plate and unbounded medium plane wave solutions is the increased anisotropy of the long wavelength S0 mode solution with respect to that of the p[r] ...
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Theoretical Models of Ultrasonic Velocities in binary liquid mixtures
... Vaal’s forces. This changes the volume from the ideal condition and thus causes the changes in calculated results from all the theoretical models. However since the deviation observed was smallest in this model for the ...
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Temperature and Orientation Dependence of Ultrasonic Parameters in Americium Monopnictides
... constants, ultrasonic velocities and Grüneisen parameters, we conclude that current approach is justified and obtained results will be useful for finding various theoretical, experimental investigations ...
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Density, viscosity, ultrasonic velocity and excess thermodynamic parameters of ternary liquid mixtures of morpholine + 1,4-dioxane + toluene or nitrobenzene at 308.15 K (Short communication)
... densities, ultrasonic velocities, viscosities and other excess thermodyn- amic properties, such as excess volume, adiabatic compressibility, deviation in viscosity, free length, isothermal compressibility, ...
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“Thermo-Acoustic Parameters of Multi-Charged Electrolytes (Sodium Thiosulphate and Sodium Chromate) in Aqueous Binary Fructose Solutions and Derivation of Surface Excess Values from Ultrasonic Velocity Measurements” by Sujit Kumar Dehury, Malabika Talukdar, Upendra Nath Dash, India.
... The ultrasonic velocities were found to increase for both the electrolytes with increase in proportion of fructose as well as the concentration of ...
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Behavior of Ultrasonic Attenuation in MnO
... of ultrasonic attenuation and allied parameters are investigated for manganese oxide in the temperature range 300 - 500 ...obtain ultrasonic velocities for longitudinal and shear waves which give an ...
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Excess parameters of binary liquid mixtures of ethyl benzoate with o xylene, p xylene and o chlorotoulene at different temperatures
... Densities, ultrasonic velocities and viscosities of binary liquid mixtures of ethyl benzoate with o-xylene(OX), p- xylene(PX) and o-chlorotoulene(OCT) have been measured at ...
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Temperature Dependence of Ultrasonic Waves Properties Propagated in Some Types of Carbon Steels
... of ultrasonic waves transmitted in some carbon steels were ...on ultrasonic measurements for the steel samples of X40H, S45, SCM420, and SCR420, the values of ultrasonic wave velocities ...
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Artificial neural network model to predict thermodynamic properties of low molar mass protic ionic liquid
... density, ultrasonic velocity and ionic conductivity ...and ultrasonic velocities of pure components were measured with an Anton Paar DSA-5000 vibrational tube densimeter and sound analyzer, with a ...
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Ultrasonic characterization of texture
... This technique uses information from ultrasonic velocities of high order plate mode to improve the estimation of orientation distribution coefficients ODC's, especially W400· Also discus[r] ...
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Effects of Carbonation on the Microporosity and Macro Properties of Portland Cement Mortar CEM I
... water and nitrogen adsorption. The conflicted results obtained by these two techniques showed the differences in porous domains explored, while the pore size distributions calculated from ni- trogen adsorption provided ...
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Ultrasonic Wave Propagation in Californium Monopnictides
... the ultrasonic parameters like ultrasonic velocities and Grüneisen parameters in californium monopnictides CfY (Y: N, As and Sb) for longitudinal and shear waves along <100>, <110> and ...
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Ultrasonic Characterisation of Heat Treated Tungsten Alloys used for TIG welding
... An experiment on tungsten heavy alloy (Tungsten 90% Nickel 5% and copper5%) was conducted to under the mechanical properties at various temperatures. The alloy is heat treated at 1500 degC for 20, 40 and 60 minutes and ...
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Compressibility Studies in Cyclic Ketone with a Non Polar Solvent through Ultrasonic Techniques
... investigation, ultrasonic velocities, densities and viscosities of the binary liquid mixtures of Cyclic ketones and a non polar solvent have been measured over the entire mole fraction range at 308 ...
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Mechanical and Thermophysical Properties of Neptunium Monopnictides
... of ultrasonic study of neptunium monopnictides in ...the ultrasonic and mechanical properties of neptunium ...of ultrasonic velocities for longitudinal and shear modes of propagation, Debye ...
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The permeability and elastic moduli of tuff from Campi Flegrei, Italy: implications for ground deformation modelling
... and ultrasonic wave velocities and dynamic elastic moduli increase ...the ultrasonic wave velocities and dynamic elas- tic moduli of the Neapolitan Yellow Tuff; whereas the tuff from the ...
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Nondestructive ultrasonic evaluation of formability of metallic sheets
... an ultrasonic correlation parameter from the measurements, destroying the specimens in tensile tests to measure a formability index, and then correlating the ultrasonic correlation parameter with the ...
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