Претраживање
Приказ резултата 31-40 од 40
Ecological cleaning of corrosion products on mettalic embroidery textile artefacts by Nd:YAG laser
(Scientific professional society for environmental protection of Serbia-ECOLOGICA, 2015)
A great number of textile objects with metallic embroidery are kept in Ethnographic Museums all over the world. Corrosion is a process that occurs under the external chemical, mechanical and biological influences. The ...
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 ...
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 ...
Determination of Nd-Yag laser parameters for metal threads cleaning in textile artefacts
(Belgrade : Institute of Technical Sciences of the Serbian Academy of Sciences and Arts, 2014)
Textile samples with metallic threads from the collection of the Ethnographic Museum in Belgrade were subjected to Nd: YAG laser irradiation in order to determinate certain parameters for successfully and safely clean ...
Ekstrakt žalfije kao inhibitor korozije bakra u 3% NaCl / Sage extract as inhibitor of copper corrosion in 3% NaCl
(Belgrade, Serbia : Serbian Society of Corrosion and Materials Protection (UISKOZAM) / Beograd, Srbija : Udruženje inženjera Srbije za koroziju i zaštitu materijala (UISKOZAM), 2016)
Zbog sve veće brige stručne i naučne javnosti o zaštiti životne sredine došlo je do upotrebe ekološki prihvatljivih inhibitora za zaštitu metala od korozije. U ovom radu izvršeno je ispitivanje zaštite bakra obradom korozione ...
Lasers possibilities in brass surface cleaning
(Belgrade : The Military Technical Institute, 2016)
A large number of metals and alloys are widely used in the defense industry, not only in weaponry and defense equipment, but also for communications equipment and infrastructure. These materials are often exposed to extreme ...
Corrosion characteristics of laser-cleaned surfaces on the iron artefact
(The Serbian Society of Corrosion and Materials Protection, 2019)
Nd:YAG laser was used for cleaning surfaces of cultural heritage iron artefacts covered with corrosion products. The corrosion products were removed without damaging the base material. Three different electrochemical ...
Laser cleaning of corrosion, efficient and environmentally friendly method
(University of Belgrade, Technical Faculty in Bor, 2019)
In recent years, lasers have been used more and more in different areas of human life, science, industry, medicine, military, agriculture, and show business, protection of environmental and culturalheritage objects, in the ...
Relationship between corrosion potential and different corrosion forms of metals, alloys and theirs welded joints: Part II / Veza između korozionog potencijala i različitih vidova korozije metala i legura i njihovih zavarenih spojeva - II deo
(DUZS - Društvo za unapređivanje zavarivanja u Srbiji, Beograd, 2018)
This paper describes the correlation between the value of the corrosion potential and various types of corrosion of metals and alloys and their welded joints. It is shown that using the method of electrochemical noise is ...
Monitoring of Krivelj river collector deformation
(Skopje : Society of chemists and technologists of Macedonia, 2016)
Study of monitoring and analyzing the deformation of the collector Krivelj River has been developed. In the period May-July 2009, the recording of the measurements and the state of the crack deformation in reinforced ...