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Приказ резултата 31-40 од 123
Corrosion of archaeological artefact made of forged iron
(Belgrade: Association of Metallurgical Engineers of Serbia, 2012)
One artefact of the archaeological cultural heritage from Roman period (IV century) that was found near Šabac in Serbia, was analysed. In corrosion products of the artefact (knife), dominant phases were goethite (α-FeOOH) ...
Анализа физичко-механичких карактеристика камена у Србији за потребе противерозионих радова / Analysis of physico-mechanical characteristics of stone in Serbia for the needs of erosion control works
(Beograd : Udruženje bujičara Srbije / Belgrade : Association of graduate engineers in torrent control of Serbia, 2018)
The area of Serbia is geologically very diverse and rich, which provides the
possibility of exploitation, examination and application of various construction materials of
non-metallic origin, which are obtained from ...
Corrodive cracks from flux residuals after brazing of thin leaves at an artistic desk lamp / Korozione pukotine od zaostalog topitelja posle lemljenja tankih listova na jednoj umetničkoj stonoj lampi
(Engineering Society for Corrosion, 2018)
Making of an artistic piece usually includes a number of different technologies. It implies that for understanding of eventually present irregularities one should knows a lot of technical details. Brazing technology is one ...
Moisture Mapping of Aeronautical Museum Depot and Galleries by IR Thermography
(Belgrade, Serbia: Military Technical Institute, Belgrade, 2012)
The paper presents the results of moisture detection in the depot and galleries of the Aeronautical Museum in Belgrade. The moisture and changeable temperature conditions are the main causes for corrosion in historical ...
Study of ruby laser beam interaction with glass / Ispitivanje interakcije rubinskog lasera sa staklom
(Belgrade : Faculty of Mechanical Engineering, University of Belgrade, 2013)
This paper presents the results of the ruby laser light interaction with glass surface. The investigation was conducted in order to determine the maximum density of laser light energy (λ = 694.3 nm, t = 30ns) that can be ...
Studies of pulsed tea CO2 and Nd:YAG lasers application in the ceramics surface conservation
(Scientific professional society for environmental protection of Serbia-ECOLOGICA, 2014)
Air pollution results in the deposition of variety of organic and inorganic compounds on the surface of historic monuments. Traditional methods of ceramics cleaning include abrasive treatments, chemical treatments, ultrasound ...
Studies of the Iranian Medieval Ceramics Surface Modified by Pulsed Tea CO2 and Nd:YAG Lasers
(Elsevier Ltd and Techna Group S.r.l., 2015)
This paper presents the results of the morphological and chemical changes on the surface of an Iranian ceramics sample irradiated by a Transversely Excited Atmospheric (TEA) CO2 and an Nd:YAG laser. The sample originates ...
Analysis of ceramics surface modification induced by pulsed laser treatment
(Novi Sad Serbia: University Novi Sad, Faculty of Technology, 2014)
This paper presents the effects of laser light irradiation on the surface of ceramics dating from archaeological site Stubline (Obrenovac, Belgrade), Serbia. Two different pulsed lasers: TEA CO2 (10.6 μm wavelength, pulse ...
Laser Cleaning of Textile Artifacts with Metal Threads: Process Parameter Optimization / Lasersko čišćenje tekstilnih eksponata sa korodiranim metalnim nitima - optimzacije parametara procesa
(Belgrade, Serbia: Military Technical Institute, Belgrade, 2014)
This paper presents the results of the laser cleaning effects on textile samples with corroded metallic threads. In many museum collections, there are textile exhibits like uniforms, national costumes, flags and home ...
Surface Modification of Aqueduct Ceramics Induced by Nd:Yag Pulsed Laser Treatment
(Philadelphia, PA, USA: Old City Publishing, Inc, 2017)
The main aim of this paper is to present the results of the morphological and chemical changes on the surface of a ceramic sample irradiated by the Nd:YAG laser. The tested sample is a part of an aqueduct tile, originating ...