ultrasonic velocity acoustical properties of various

Correlation of mechanical and acoustical properties of

1990/5/20Correlation of mechanical and acoustical properties of plasticized epoxy polymers Correlation of mechanical and acoustical properties of plasticized epoxy polymers Prassianakis, J. N. 1990-05-20 00:00:00 In the present experimental work the influence of the percentage of plasticizer on the mechanical and acoustical properties of the plasticized epoxy polymers was studied.

Acoustical properties of molecular interactions in 1

Acoustical properties of molecular interactions in 1-propanol, 1-butanol and 1-pentanol with tetrahydrofuran in cyclohexanone at various temperatures. Ubagaramary D1,2*, Muthu Vijayan Enoch IV 3, Mullainathan S4, Kesavaswamy5 1RD Centre, Bharathiyar University, Coimbatore, Tamil

Ultrasonic properties of tendon: Velocity, attenuation,

Ultrasound velocity, attenuation, and backscattering were measured in vitro in samples of equine digital flexor tendon sandwiched between plane, parallel rexolite buffer rods. The buffer rods were coupled to transmitting and receiving transducers (nominally 10 MHz) mounted in‐line and facing one another on the jaws of a digital caliper.

Acoustical and optical properties of binary liquid mixtures: A

Acoustical and optical properties of binary liquid mixtures: A comparative study Ranjan Dey*, Praveen Rangnath P, Kartikeya Tiwari values of ultrasonic velocity using various approaches at different temperatures for all the systems taken into Table S1

Comparative Study of Acoustical and Transport Properties of

Abstract: Ultrasonic velocity, density and viscosity of different concentrations of aqueous solutions of dimethyl sulfoxide (DMSO) and acetonitrile (ACN) have been studied at 298.15 K. From the experimental data various acoustical parameters such as Freef,

Ultrasonic studies of aluminium in the temperature range 293

A b stra c t: Using ultrasonic velocity and density data available in literature, various acoustical and thermodynamical parameters of aluminium metal have been evaluated in the temperature range 293 K to 925 K. The parameters studied are

ULTRASONIC STUDY AND STATISTICAL INTERPRETATION OF

The measurement of ultrasonic velocity is an important tool to study the physical chemical properties of the liquid. Ultrasonic velocity and allied parameters of Inosital for various concentrations are presented in tables and represented graphically in figures.

Ultrasonic Study of Molecular Interactions in Binary Mixtures at

Abstract: The ultrasonic velocity, density and viscosity at 303 K have been measured in the binary systems of 1,4-dioxane and acetone with water. From the experimental data, various acoustical parameters such as adiabatic compressibility ( β f f), internal

Investigation of Acoustical Parameters of Polyvinyl Acetate

Ultrasonic velocity has been measured using variable path ultrasonic interferometer at 1MHz frequency. Using above mentioned values of ultrasonic velocity, density and viscosity, various acoustical parameters like adiabatic compressibility, acoustic impedance

Investigation of acoustical properties of poly (1, 1'

Density ( ρ), viscosity ( η) and ultrasonic velocity (U) of pure solvents: Chloroform (CF), 1, 2-dichloroethane (DCE), 1, 4-dioxane (DO) and tetrahydrofuran (THF); and PBNTDS solutions were carried out at 35 C. Various acoustical parameters

Ultrasonic and theoretical studies of some ternary liquid mixtures at various

Various acoustical parameters such as adiabatic compressibility ( β), free length (Lf), free volume ultrasonic velocity in ternary liquid mixtures and its comparison with the experimental values reflects the molecular interactions in liquid mixtures. Ultrasonic 8 9

CiteSeerX — EVALUATION OF ACOUSTICAL

Hence the author preferred to study the ultrasonic velocity and density measurement of aqueous solutions for NaCl and KCl of various concentrations. One of the important intermolecular properties of a liquid is the free length Lf between the surfaces of two neighbouring molecules and in the distance covered by the propagating acoustic waves between the surfaces of the two neighbouring molecules.

Ultrasonic velocity models in liquids (micro

2019/3/27The theoretical ultrasonic velocity in any micro/nano fluids is computed in connection with the literatures. Kudriatsav theory (KT), Jouyban–Acree model (JAM), Floty theory (FT), Ramasamy–Anbanantham model (RAM), Glinkski model (GM), McAllister model (Mc-AM), time average model (TAM), Tavlorides groups (TG), Urick model (UM), Kuster and Toksoz model and modified

Size Dependent Acoustical Properties of bcc Metal

Size Dependent Acoustical Properties of bcc Metal R.R. Yadav⁄ and D.K. Pandey Physics Department, Allahabad University, Allahabad-211002, India (Received December 13, 2004; revised version April 6, 2005) The ultrasonic attenuation is evaluated at 300 K

ULTRASONIC STUDY AND STATISTICAL INTERPRETATION OF

The measurement of ultrasonic velocity is an important tool to study the physical chemical properties of the liquid. Ultrasonic velocity and allied parameters of Inosital for various concentrations are presented in tables and represented graphically in figures.

CiteSeerX — EVALUATION OF ACOUSTICAL

Hence the author preferred to study the ultrasonic velocity and density measurement of aqueous solutions for NaCl and KCl of various concentrations. One of the important intermolecular properties of a liquid is the free length Lf between the surfaces of two neighbouring molecules and in the distance covered by the propagating acoustic waves between the surfaces of the two neighbouring molecules.

Ultrasonic and theoretical studies of some ternary liquid mixtures at various

Various acoustical parameters such as adiabatic compressibility ( β), free length (Lf), free volume ultrasonic velocity in ternary liquid mixtures and its comparison with the experimental values reflects the molecular interactions in liquid mixtures. Ultrasonic 8 9

Interaction of 5

2015/5/16Density (ρ), viscosity (η) and ultrasonic velocity (u) of 5-chloro-2-hydroxy-3-nitroacetophenone (CHNA) in N,N-dimethylformamide have been measured at 298.15, 303.15, 308.15 and 313.15 K. From these experimental data, various thermodynamic and ultrasonic parameters such as specific acoustic impedance (Z), adiabatic compressibility (βs), intermolecular free length (L f ),

Evaluation of acoustical characteristics of ultrasonic

1998/2/1Concluding remarks The acoustical properties, including acoustic velocity and impedance of some backing materials, have been studied at high hydrostatic pressures up to 3 x Of'P. The results show that the pressure has a deleterious effect on the backing properties in the sense that low impedance backings increase in impedance and high impedance backings decease.

Comparative Ultrasonic and Conductometric Studies of

The experimentally determined values of density (ρ), viscosity (η), ultrasonic velocity (u) and conductivity (κ) of two systems at 308.15 K are represented in Table 1. The values of adiabatic compressibility (β), free length (L f ), acoustical impedance (z),

ULTRASONIC STUDIES ON DI SODIUM HYDRO PHOSPHATE AND

Ultrasonic studies on di sodium hydro phosphate and di potassium hydro phosphate () 73 various compositions of 1N solutions of mixtures Na 2 HPO 4 /K 2 HPO 4 mixed in Polyacrylamide solution at room temperature. 2. Experimental Details AR grade

Effect of Temperature Change on Ultrasonic Velocity and Some

Ultrasonic velocity, viscosity, density and excess properties of ternary mixture of N-Methylcyclohexylamine+Benzene+1-Propanol. Asian J Applied Sci 2009; 2:169-176. 8. Vasantharani P, Kalaimagal P, Kannappan AN. Molecular interaction studies on some

Investigation of acoustical properties of poly (1, 1'

Density ( ρ), viscosity ( η) and ultrasonic velocity (U) of pure solvents: Chloroform (CF), 1, 2-dichloroethane (DCE), 1, 4-dioxane (DO) and tetrahydrofuran (THF); and PBNTDS solutions were carried out at 35 C. Various acoustical parameters

P hy siolog Reddy and Reddy, Biochem Physiol 2015, 4:3 t r yp e

Thermophysical and Acoustical Properties of Benzylparaben with Benzene at Temperatures of 303.15, 308.15 and 313.15 K Ultrasonic velocity measurements were made using an ultrasonic interferometer (Model M-84, supplied by M/S Mittal Enterprises-1.

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