Претраживање
Приказ резултата 71-80 од 84
The effect of deposition time on the structure of the top coating of nickel electrodeposited onto aluminum / Uticaj vremena taloženja na strukturu završne prevlake nikla na aluminijumu
(Belgrade, Serbia : Engineering Society for Corrosion, 2004)
The microstructure of the chemical coating of zinc on aluminum, as well as electrodeposited nickel coating on chemically deposited zinc were investigated with change of one parameter only-deposition time. Based on the ...
The effect of preparation of aluminum surface on the structure of final coating of nickel / Uticaj pripreme površine aluminijuma na strukturu završne prevlake nikla
(Belgrade, Serbia : Engineering Society for Corrosion, 2003)
In this work structure characteristics of the final coating of nickel were studied. Nickel was deposited onto chemically prepared aluminum, chemically and electrochemically. Structural characteristics of metallic coatings ...
Morphology of Fe-Ni alloy powders electrodeposited from citrate-sulfate containing solutions / Morfologija prahova Fe-Ni legura elektrohemijski istaloženih iz citratno-sulfatnih rastvora
(Belgrade, Serbia : Engineering Society for Corrosion, 2011)
The electrochemical deposition of the Fe-Ni alloy powders from citrate-sulfate containing electrolytes of different Ni/Fe ions concentration ratios at pH 4.5 was examined by the polarization measurements. All polarization ...
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 ...
Influence of welding current intensity on pitting corrosion resistance in welded joint of stainless steel X5CrNi18-10 / Uticaj jačine struje zavarivanja na otpornost prema piting koroziji zavarenog spoja nerđajućeg čelika X5CrNi18-10
(Belgrade, Serbia : Engineering Society for Corrosion, 2017)
The effect of welding current on the pitting corrosion resistance in the welded joint of austenitic stainless steel X5CrNi18-10 was tested. Welding was carried out using three different current intensity (110 A, 130 A and ...
The effect of the fluorides and pH value of the electrolyte on the structure of copper coatings deposited onto aluminum / Uticaj fluorida i pH vrednosti elektrolita na strukturu prevlaka bakra istaloženih na aluminijumu
(Belgrade, Serbia : Engineering Society for Corrosion, 2005)
The copper coatings were electrodeposited directly onto aluminum from the following solution: CuSO4-⋅5H2O (55 g/dm3) + CH2 NH2 - CH2OH (100 g/dm3) (NH4)2SO4 (30 g/dm3) + Na2SO4 - 10H2O (75 g/dm3) + Na2CO3 (3g/dm3), room ...
Formation and growth of pits on X5CrNi18-10 austenitic stainless steel in presence of chlorides and sulphates / Formiranje i rast pitova na austenitnom nerđajućem čeliku X5CrNi18-10 u prisustvu hlorida i sulfata
(Belgrade, Serbia : Engineering Society for Corrosion, 2018)
The resistance of X5CrNi18-10 stainless steel to pitting corrosion in a solution containing chlorides and sulphates was tested using the potentiodynamic polarization method. The obtained results show that the stainless ...
The electrochemical deposition and corrosion stability of Zn-Mn alloy coatings / Elektrohemijsko taloženje i koroziona stabilnost prevlaka Zn-Mn legura
(Belgrade, Serbia : Engineering Society for Corrosion, 2010)
The influence of the type of the deposition solution on the current efficiency during electrodeposition of Zn-Mn alloys was examined. The Zn-Mn alloys were deposited on steel from chloride, sulphate and pyrophosphate plating ...
Tensile strength properties of hybrid magnetic composite materials / Zatezna čvrstoća hibridnih magnetnih kompozitnih materijala
(Belgrade, Serbia : Engineering Society for Corrosion, 2017)
The Nd-Fe-B-barium ferrite hybrid composite materials with epoxy matrix presented in this paper cover maximum energy product from 1 to 13 MGOe. Mixture of magnetic particles is responsible for high magnetic quality, while ...
The effect of filler morphology on thermal characteristics of lignocellulose and metal powders composites / Uticaj morfologije punioca na termijske karakteristike kompozita lignoceluloze punjene metalnim prahovima
(Belgrade, Serbia : Engineering Society for Corrosion, 2015)
In this manuscript the results of experimental studies of the properties of composite materials based on lignocellulosic matrix (LC) filled with electrolytic copper powder and chemically obtained silver powder are presented. ...