Operational Properties of Anti-graffiti Coating Systems for Rolling Stock

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

doi:10.12913/22998624/85705

Cited by 10 publications

(9 citation statements)

References 10 publications

(13 reference statements)

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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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“…The test material was polarized with a potential sweep rate of 0,2 mV/s.After 24 hours electrochemical tests marked as exposed were repeated. Results are presented on Figure 5 and table 5 (Pasieczyński et al, 2018b).…”

Section: Measurementmentioning

confidence: 99%

Theimpact of the Coatingsystem for Rolling Stock on Fire and Anti-Corrosion Properties

Pasieczyński¹,

Radek

2019

System Safety: Human - Technical Facility - Environment

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Paper discusses results of experimental research aimed at developing of an anti-graffiti paint system for passenger rail vehicles which fulfill the requirements of coating flammability characteristics according to EN 45545-2+A1:2015-12. The most important element of effective fire protection is the use of fire-resistant materials limiting the spread of fire and smoke in rolling stock. Coating system has to meet requirements in the field of fire properties with maintaining the desired performance parameters, such as protective and decorative properties. The development works that are the subject of this article were started by testing standard coating system flammable properties. Next stage of research was to modified fire properties of polyester putty. The tests have shown the effectiveness of the use of a protective paint that allows meeting the requirements in the field of fire safety. In addition, measurements of the corrosion resistance of anti-graffiti coatings were made.

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“…It was used as the third layer from above. The thickness of the polyester putty in this system was 2000 microns [1][2][3]. Fig.…”

Section: Fire Tests For Various Materials Groupsmentioning

confidence: 99%

Implementation of EU Requirements in the Field of Fire Safety of Passenger Rolling Stock

Radziszewska-Wolińska

Kaźmierczak

2019

EJERS

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The article discusses fire test results according to EN 45545-2 [1] requirements, for various material groups which were tested at Instytut Kolejnictwa (Railway Research Institute) for Polish producers. Approach to evaluation of CCS equipment and electrical equipment to meet the requirements of fire protection are characterized. Areas of requirements of the EN 45545-2 [1] standard are also presented, which are a challenge for the Polish railways, i.e. producers and research laboratories.

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Operational Properties of Anti-graffiti Coating Systems for Rolling Stock

Cited by 10 publications

References 10 publications

Fire Properties of Intumescent Coating Systems for the Rolling Stock

Fire Properties of Intumescent Coating Systems for the Rolling Stock

Theimpact of the Coatingsystem for Rolling Stock on Fire and Anti-Corrosion Properties

Implementation of EU Requirements in the Field of Fire Safety of Passenger Rolling Stock

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