EVALUATION OF THE FLOW ACCELERATED CORROSION OF COPPER PIPES
Journal Title: Materials Engineering - Materialove inzinierstvo (MEMI) - Year 2010, Vol 17, Issue 4
Abstract
Corrosion behavior of the Cu pipe system has been investigated by long term experiment. The two identical experimental systems were made and fulfilled by the solution of 3 % NaCl. The work medium in the first system was flowing eight hour in day and in the second the medium was stagnant. The systems were subjected eight hour in day to temperature of 80°C. After eleven month the experiment was finished and the corrosion attack and character of corrosion products in the systems have been investigated by light and SEM microscopy, EIS tests and visually too.
Authors and Affiliations
Tatiana Liptáková, Pavol Fajnor, Alexander Dodek
Keywords
Related Articles
- EP ID EP129633
- DOI -
- Views 59
- Downloads 0
THE ROLE OF OBJECTIVE FUNCTION IN ENGINEERING DESING
The process of material choice is a key element in the production of machines, devices and other engineering constructions. Engineering design relates to the design of engineered artifacts formed by materials of various...
STRUCTURAL CHARACTERISTICS & DIELECTRIC PROPERTIES OF TANTALUM OXIDE DOPED BARIUM TITANATE BASED MATERIALS
In this research, the causal relationship between the dielectric properties and the structural characteristics of 0.5 & 1.0 mole % Ta2O5 doped BaTiO[sub]3[/sub] based ceramic materials were investigated under differe...
CHARACTERIZATION OF PHASES IN SECONDARY AlZn10Si8Mg CAST ALLOY
Using recycled aluminium cast alloys is profitable in many aspects. Requiring only 5 % of the energy to produce secondary metal as compared to primary metal and generates only 5 % of the green house gas emissions, the re...
COMPUTER CONTROLLED INVESTIGATION OF SURFACE AND BULK PROCESSES IN MG-BASED ALLOYS DURING HYDROGEN ABSORPTION
Different Mg-based alloys were tailored and prepared to investigate the surface and bulk processes during hydrogen absorption. Volumetric-, resistance-, XRD-, optical-, and mass measurements were carried out. Heat treatm...
THE EFFECT OF THE ANNEALING TEMPERATURE ON THE CORROSION RESISTANCE OF WELD JOINT OF AISI 310 STEEL - SHORT COMMUNICATION
The article presents samples of weld joint of AISI 310 austenitic steel which were subjected to solution annealing at various temperature - time exposures. The objective of the experiment was to determine the annealin...