Nano NiCr2O4 undoped and La doped NiCr2O4 nanorods array were successfully prepared by solution based conventional method[sbcm].The synthesized samples were characterized by the diffuse reflectance spectroscopy (DRS) and photoluminescence (PL) spectroscopy for finding optical properties.Further, the samples structure confirmed by Fourier transforms
Experimental Verification of an Analytical Mathematical Model of a Round or Oval Tube Two-Row Car Radiator
The paper presents an analytical mathematical model of a car radiator, which takes into account various heat transfer coefficients (HTCs) on each row of pipes.The air-side HTCs in a specific row of pipes in the first and second passes were calculated using equations for the Nusselt number, which were determined by CFD simulation by the ANSYS progra
NATIONAL-CULTURAL SPECIFICITY OF THE DARGWA LANGUAGE CURSES
The article presents a lexical-semantic analysis of the curses of the Dargwa language.The subject of analysis is the national-cultural specificity and functional features of these expressive set collocations.The purpose of the research is a comprehensive study of the expressive means of the Dargwa language in both linguistic and linguocultural aspe