КАЛОРИМЕТРИЧЕСКАЯ СИСТЕМА ДЛЯ ИЗМЕРЕНИЯ ТЕПЛОЁМКОСТИ КОНСТРУКЦИОННЫХ МАТЕРИАЛОВ
Journal Title: Інформаційні системи, механіка та керування - Year 2017, Vol 0, Issue 17
Abstract
Предложен новый модифицированный метод пошагового сканирования для измерения удельной теплоемкости, при котором одновременно испытаниям подвергается несколько исследуемых образцов. Во время измерений теплоемкость исследуемых образцов сравнивается с теплоемкостью эталонного материала с известными характеристиками. Разработана и изготовлена многоячеечная калориметрическая система, реализующая предложенный метод, проведена ее метрологическая аттестация.
Authors and Affiliations
Леонид Воробев, Олег Декуша
Assess the feasibility of launch vehicles to display MEANS Taps space object from Earth orbit
The main sources of space debris in space orbit, ways and means to minimize the near-Earth space pollution. It is shown that the main ways to combat space Muso-set is to prevent the emergence of a new and deleting alread...
Influence of the electromagnetic suspension system on the load of the transport aircraft main chassis rack during symmetrical landing
The task of calculating external loads on an airplane and its structural elements is important for designing and manufacturing an aircraft, as well as for further testing of its strength. The solution of such task provi...
Determination of the level of environment comfort using ordinal scales
To determine the degree of ecological environment comfort many indicators, such as bioclimatic indicators, temperature, humidity, seismicity, bogs, the ability of the soil and waterways to cleanse itself, the presence of...
Ferrocene-containing energetic compounds as ammonium perchlorate thermal decomposition ballistic modifiers
The methods for preparation of Schiff’s base from 1,1’liacetylferrocene and 5-amino-1H-tetrazole, as well as hydrazone from 2,6-dimethyl-3,5-pyridinecarboxylic acid dihydrazide and acetylferrocene have been developed. Th...
VIBRATIONS OF LAMELLAR AND ROD STRUCTURES WITH ENERGY DISSIPATION
Oscillations of nonlinear elastic rods and plateswith taking into account the hysteresis friction were examined. Nonlinear problem is solved using the method of expansion in the small parameter. To determine the natural...