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

Monitoring of the thermal resistance of building envelopes for assessing their energy
efficiency is carried out through in-situ measurements of the heat flux. It is therefore …

The main factors affecting on the efficiency of the boiler are investigated. The influence of the
excess air coefficient on the composition of the products of fuel combustion and heat loss …

The terrible consequences of the Russian-Ukrainian war, which continues on the territory of
the Ukrainian land, and the consequences of natural disasters indicate the need to create …

To date, from 70 to 90%, according to various estimates, of main and auxiliary equipment of
the energy complex of Ukraine has developed its own resource. In these conditions, further …

The research aims to provide scientific reasons for the improvement of drilling process
effectiveness by employing technical factors of working element lifespan improvement and …

The purpose of this article is to investigate the specifics of the implementation of the Vienna
Convention and the Montreal Protocol on the Protection of the Ozone Layer in the legislation …

The aim of the work is a study of the physical and mechanical properties of finegrained
concrete using ash of Kazakhstan (namely: the influence of dispersion of hydro-removal ash …

Abstract The church monastery 'Shelbuen'Rubik in Albania has tourist and historical values,
as it is made in a different style from most historical monasteries in the country. On 26 …

The importance of accurately determining the thermal transmittance factor for the outer walls
of timber‐framed buildings is the driving force behind this research. This calculation is …