The Calculation of Indoor Air Forecast Temperature of a Space with the Replaceable Thermotechnical Characteristics of the Enclosure Structures While in Operation

Petrenko, Viktor; Dikarev, K.B.; Petrenko, A. O.; Papirnyk, R.B.

doi:10.1007/978-3-030-57340-9_39

Cited by 3 publications

(1 citation statement)

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“…In this situation, tidal flows have a decisive influence on the formation of the internal microclimate (Kapalo et al, 2021), (Lis, 2002). Solving this problem is complicated by limited distances to the working area, since air is supplied through vertical currents and possible transfer of harmful substances by horizontal tidal currents (Petrenko et al, 2021), (Zhelykh et al, 2021).…”

Section: Introductionmentioning

confidence: 99%

Increasing Economic Efficiency When Creating a Dynamic Microclimate in Compressed Conditions of Production Premises

Voznyak,

Spodyniuk,

Sukholova

et al. 2024

GLCE

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This work is devoted to increasing economic efficiency when using two-stream air distributors that form a swirled and flat stream while providing a dynamic microclimate in compressed conditions of industrial premises. The design of a two-jet air distributor is proposed, which forms a swirled and flat laying air jet, that provides intensive attenuation of air flow velocity and temperature in stationary and variable mode. Measures aimed at saving cold energy are considered, namely, air supply in a variable mode, use of the flooring effect, use of devices for intensification of tidal flow turbulence. A set of optimal measures for obtaining the maximum economic effect is determined. A method of development and calculation of inflow mechanical ventilation systems based on the specified air distributors is proposed. The economic evaluation of the use of air distribution devices proved that the use of a two-jet air distributor makes it possible to obtain some economic effect.

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Section: Introductionmentioning

confidence: 99%