Detail publikace

SHOT PEENING INFLUENCE ON CORROSION RESISTANCE OF AE21 MAGNESIUM ALLOY

Hadzima Branislav, Bukovina Michal, Doležal Pavel

Originální název

SHOT PEENING INFLUENCE ON CORROSION RESISTANCE OF AE21 MAGNESIUM ALLOY

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

Evaluation of the electrochemical characteristics of the AE21 magnesium alloy is presented in the article. The surfaces of tested alloys were treated by grinding and grinding followed by sodium bicarbonate shotpeening. The specimens were evaluated by electrochemical impedance spectroscopy method in combination with exposure tests in 0.1 NaCl solution. The exposition times were from 5 minutes to 168 hours. The measured data were analysed using equivalent circuits and polarization resistances of the various corrosion systems were determined. Results of the electrochemical measurements are complemented by metallographical evaluation of the tested alloy.

Klíčová slova

Mg-Al-RE alloy, electrochemical characteristics, shot-peening, electrochemical impedance spectroscopy

Autoři

Hadzima Branislav, Bukovina Michal, Doležal Pavel

Rok RIV

2010

Vydáno

1. 12. 2010

ISSN

1335-0803

Periodikum

Materiálové inžinierstvo

Ročník

17

Číslo

4

Stát

Slovenská republika

Strany od

14

Strany do

19

Strany počet

6

BibTex

@article{BUT93221,
  author="Pavel {Doležal}",
  title="SHOT PEENING INFLUENCE ON CORROSION RESISTANCE OF AE21 MAGNESIUM ALLOY",
  journal="Materiálové inžinierstvo",
  year="2010",
  volume="17",
  number="4",
  pages="14--19",
  issn="1335-0803"
}