Modeling of non-stationary heating of steel plates with fire-protective coatings in Ansys under the conditions of hydrocarbon fire temperature mode

A Kovalov, Y Otrosh, O Chernenko… - Materials Science …, 2021 - Trans Tech Publ
The results of the experimental determination of temperature from a non-heating surface of
steel plates with a fire-protective coating under conditions of fire exposure under the …

Research of fireproof capability of coating for metal constructions using calculation-experimental method

A Kovalov, V Slovinskyi, M Udianskyi… - Materials Science …, 2020 - Trans Tech Publ
Determination of characteristic of fireproof capability of examined fire-retardant coating by
experiment-calculated method solving the inverse heat conduction problems based on the …

Simulation Modeling of an Inhomogeneous Medium, in Particular: Round, Triangular, Square Shapes

V Pasternak, A Ruban, M Surianinov… - Defect and Diffusion …, 2023 - Trans Tech Publ
The article analyzes and develops an algorithm for the operation of the powder backfill
process using vibration oscillations. The results of the study make it possible to predict the …

Investigation of the Impact Properties of the Material of the Isolation on the Parameters of the Loaded Cable Lines

O Kulakov, M Kustov, A Katunin… - Key Engineering …, 2023 - Trans Tech Publ
The thermodynamic model of work of the loaded cable line is presented. The received
mathematical ratio allows to define the maximum allowed current loadings of the cable line …

Determination of the fire-retardant efficiency of magnesite thermal insulating materials to protect metal structures from fire

SG Guzii, Y Otrosh, O Guzii, A Kovalov… - Materials Science …, 2021 - Trans Tech Publ
This paper presents the results of fire test of an I-beam protected by a combined magnesite
plate-magnesite mixture heat-insulating material. It was shown that a composite with an …

Study of Humidity During Sand Dewatering Using a Cone-Shaped Installation

D Beliuchenko, K Tishechkina… - Key Engineering …, 2023 - Trans Tech Publ
The issue of moisture content of sand, which is used in construction as an aggregate for
asphalt concrete mixtures, in the production of silicate building materials, roofing roll …

Effect of H3PO4 and Phenol Additives on Gel Formation in Silica Fire Retardant Coatings for Building Materials

N Lysak, O Skorodumova, A Chernukha… - Defect and Diffusion …, 2024 - Trans Tech Publ
Increasing the fire resistance of wooden building structures is quite effectively ensured
thanks to the development of fire-fighting compositions with aromatic components that …

Study of the Technical Condition of the Bridge Structure

Y Otrosh, N Rashkevich, I Mamontov… - Applied Mechanics and …, 2024 - Trans Tech Publ
The assessment of bridge structures is not only relevant, but also an integral part of effective
infrastructure management aimed at ensuring safety, convenience and comfort for citizens …

Development of a Corrosion Model Ofthermal Elenents of Nuclear Power Plants

Y Hapon, M Kustov, Y Mykhailovska… - Materials Science …, 2023 - Trans Tech Publ
Nuclear power plants (NPPs) result in accumulation of a significant amount of radioactive
products during the process of their storage and the presence of a potential release of …

Increasing the Fire Protection Efficiency of Metal Building Structures

K Ostapov, S Ragimov, Y Senchykhin… - Defect and Diffusion …, 2024 - Trans Tech Publ
Domestic and foreign fire-extinguishing coatings and the peculiarities of their use as the
elements of passive and active fire protection with intumescent materials have been …