Fire properties of “anti-graffiti” coating systems for rolling stock

Radziszewska-Wolińska, Jolanta Maria; Radek, Norbert; Pasieczyński, Łukasz

doi:10.1109/autosafe.2018.8373329

Cited by 9 publications

(6 citation statements)

References 4 publications

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“…The previous tests of the paint systems showed that the first two parameters were the most difficult to fulfill, so the tests were started from this two parameters [9][10]. The tests were performed at the Materials & Structure Laboratory of the Railway Research Institute in Warsaw.…”

Section: Measurement Of Flammability Propertiesmentioning

confidence: 99%

Fire Properties of Intumescent Coating Systems for the Rolling Stock

Radek¹,

Dwornicka²

2020

Komunikácie

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Use of the powder metallurgy (PM) in production of various components has been growing in the automotive industry, including production of sintered stainless steels (SSSs). This study aims to improve the functional properties of SSSs by formation of the Cr3C2-NiCr coating by APS method. The next stage involved alloying of the surface of SSSs using the gas tungsten arc welding (GTAW). Analysis of microstructures was carried out using microscopy (metallographic microscope and scanning electron microscope). Furthermore, the study presents XRD (X-ray powder diffraction) examinations, mechanical properties and surface roughness measurements. The presented modification improved properties of the surface layers examined in the study and enabled a reduction in the wall thickness of the detail, which is important factor in the automotive and transport industry.

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Section: Measurement Of Flammability Propertiesmentioning

confidence: 99%

Fire Properties of Intumescent Coating Systems for the Rolling Stock

Radek¹,

Dwornicka²

2020

Komunikácie

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“…These requirements include adhesion, resistance to weather conditions (humidity, UV, corrosion) as well as hardness and specialized properties such as anti-graffiti. Coating systems intended for rolling stock ,in addition to the above-mentioned requirements as well as ease of application and operation, must also have adequate fire performance [5,6]. The quality of the putty affects the parameters of the entire system, and especially its flexibility, resistance to extrusion, scratching and impact, as well as the flammable and smoke properties.…”

Section: Laboratory Tests Of Fire Propertiesmentioning

confidence: 99%

Influence of composition of anti-graffiti coating system used in rolling stock on fire end structure properties

Radziszewska-Wolińska¹,

Milczarek²,

Radek³

et al. 2018

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The paper discusses fire parameters of individual layers of anti-graffiti coating systems proposed for use in rail transport. Modifications and their effect on flammable properties of these coatings have been described. Performed tests included, first of all, parameters such as lateral spread of flame over the surface and heat emission, whose fulfillment proved the most difficult in the previous studies. For this purpose, polyester putties were tested on an epoxy primer. Then, fire parameters for different anti-graffiti systems containing a swelling layer as an additional protective layer were determined.

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“…These requirements include adhesion, resistance to weather conditions (humidity, UV, corrosion) as well as hardness and specialized properties such as anti-graffiti. In addition to the above-mentioned requirements, as well as ease of application and operation, coating systems intended for rolling stock must also have adequate fire performance [11].…”

Section: Introductionmentioning

confidence: 99%

Mechanical Properties of Anti-Graffiti Coating Systems used in the Railway Industry

2018

Materials Research Proceedings

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The paper presents comparative tests results of selected properties of anti-graffiti paint systems for rolling stock industry. The system consists of a high solid corrosion protection primer, putty, filler, basecoat and anti-graffiti clearcoat. The research was based on an anticorrosion coatings system with a transparent layer with reduced adhesion of each subsequent types of contamination. The results of the research focus on the analysis of microstructure and measurements of nanohardness and adhesion.

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Fire properties of “anti-graffiti” coating systems for rolling stock

Cited by 9 publications

References 4 publications

Fire Properties of Intumescent Coating Systems for the Rolling Stock

Fire Properties of Intumescent Coating Systems for the Rolling Stock

Influence of composition of anti-graffiti coating system used in rolling stock on fire end structure properties

Mechanical Properties of Anti-Graffiti Coating Systems used in the Railway Industry

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