Method of Measurement Isobaric Heat Capacity of the Organic Liquid

A technique for measuring the heat capacity of liquids on modernized authors the installation of IT-Cp-400 is considered. The results of measurements the isobaric heat capacity of some bromosubstituted n-alkanes is presented. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/3366

Features of the Rotational Kinetic of Magnetic Fluid Nanoparticles

The results of theoretical and experimental studies of the effect of the perturbation of magnetization of magnetic fluid in the initial part of magnetization curve, caused by thermal oscillations in the adiabatic sound wave are considered. The measurements were carried out on the magnetic colloid samples with dif-ferent viscosity of the dispersion medium within the frequency band of 20-60 kHz. In this frequency band, studied samples are characterized by the absence of thermal relaxation of the magnetization. The compari-son of the conclusions of the model of thermal relaxation of magnetization and the experimental results makes it possible to obtain information about the features of the rheology for the nearest molecular envi-ronment of a particle − nanorheology. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/3635