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Приказ резултата 31-40 од 121
System with Variable Energy, Volume and Number of Particles: Evaluation of Partition Function and Thermodynamic Quantities
(Pleiades Publishing, 2011)
Partition function and thermodynamic parameters of the system open with respect to energy E,
volume V and number of particles N, whereas temperature T, chemical potential μ and pressure P were kept
constant, were considered ...
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) ...
Corrosion stability of corrosion products on an archaeological Iron artefact
(Iași: Romanian Inventors Forum, 2012)
A spearhead of archaeological and cultural significance has been found and analysed in Serbia. In the corrosion products of the artefact, the dominant phases were goethite (α-FeO(OH)) and magnetite (Fe3O4) whose presence ...
Corrosion Processes, Nature and Composition of Corrosion Products on Iron Artefacts of Weaponry / Korozioni procesi, priroda i sastav produkata korozije na naoružanje od legura gvožđa
(Belgrade: Military Technical Institute, 2011)
The paper outlines the corrosion processes occurring in different types of iron artefacts of weaponry and military equipment while bured after excavation. Special attention was given to the description of the nature and ...
Primena lasera u čišćenju korozije na starim tekstilnim predmetima sa metalnim vezama / Application of lasers for corrosion cleaning of ancient textiles with metallic threads
(Inženjersko društvo za koroziju / Engineers Society of Corrosion, 2014)
Klаsične metode čišćenjа starih tekstilnih predmeta sа metаlnim nitimа često puta ne dаje
očekivаne rezultаte. Primenа lаserа u zaštiti i konzervaciji predmetа kulturne bаštine poslednjih
godinа ima veliku ulogu. ...
X-ray transparent testing of leaves from an artistic desk lamp / Rendgensko ispitivanje prozračivanjem listova sa jedne umetnički oblikovane stolne lampe
(Belgrade : Engineering Society for Corrosion / Beograd : Inženjersko društvo za koroziju, 2017)
For investigation of artistic components, generaly, there are many developed methods, but a lot of them still are not fully reliable or standardized. One of the available method for such investigation is radiographic ...
Ruby laser beam interaction with ceramic and copper artifacts
(Springer, 2010)
Preventive care, research, and restoration of cultural heritage objects requires multidisciplinary research and the involvement of experts of different profiles, using high technology equipment. Nondestructive methods ...
Corrosion of an archaeological find from the roman period in Serbia
(Beograd: Inženjersko društvo za koroziju = Belgrade: Engineers Society of Corrosion, 2012)
The degree of preservation of iron artifacts depends on the type of underground environment and the type of corrosion products formed on their surface. This paper analyses the conditions of an archaeological find made of ...
Uticaji tehnoloških optimizacija termoenergetskih postrojenja na objekte kulturne baštine – metodološki aspekti istraživanja / Impacts of Technological Optimization Thermal Power Plants at the Facility Cultural Heritage – Methodological Aspects of Research
(Beograd: Savez energetičara, 2010)
Procene negativnih efekata emisije štetnih materija na objekte kulturne baštine koji se nalaze u domenu uticaja termoenergetskih postrojenja, zahtevaju multidisciplinarna istraživanja. Posebno važan aspekt odnosi se na ...
Corrosion of Cannon 75/27, model 1911. Déport, from the Collection of the Military Museum in Belgrade / Корозија топа 75/27, модел 1911. DEPORT из колекције Војног Музеја у Београду
(Faculty of Mechanical Engineering, Belgrade, 2012)
This paper analyzes the state of the French Cannon 75/27 model 1911.
Déport made of steel. The amount of non-corroded materials, the presence
of cracks and other defects in the cannon were determined by the
radiographic ...