Анотація Авторами виконано ґрунтовне дослідження особливостей розповсюдження
небезпечних хімічних речовин в приземному шарі атмосфери за умов надзвичайної …

The paper describes optimization of mathematical models for determining the main
characteristics of the source of environmental pollution. A modification of the classical …

The most chemically dangerous technogenic objects on the territory of Ukraine are thermal
power plants, combined heat and power plants, nuclear power plants, enterprises of …

The article considered the most common systems for diagnosing of energy equipment.
Among them are acoustic emission systems, systems of acoustic leakage and …

In this paper, it was proposed to carry out a preliminary normalization of diagnostic
parameters using the Johnson distribution, which with three basic distribution groups (SL …

The article is devoted to the problem of the increasing of information quality for the
impedance method of nondestructive testing. The purpose of this article is to get for the …

The method of fuel quality control is considered, which is based on the using of the oxygen
sensor (without sensors of incomplete fuel combustion products). An algorithm for the …

The article presents the causes of defects in pipelines of the centralized heat supply. The
possibilities of thermal aerial photography for detecting different types of defects on …

The method of statistical spline functions is considered for problems of predicting the state of
complex technical objects using the example of power transmission lines. The choice of …

It is proposed to apply the wavelet transform to localize in time the frequency components of
the information signals in this article. The wavelet transform allows to fulfil time-frequency …