RT Journal Article
SR Electronic
A1 Puchnin, Maxim
A1 Anisimov, Evgeniy
A1 Cejp, Jiří
A1 Kunka, Igor
A1 Vicens, Sébastien
T1 Advantages of Express-Methods in Investigation of Mechanical and Physical Properties of Aluminum Alloys
JF Manufacturing Technology Journal
YR 2014
VO 14
IS 2
SP 234
OP 238
DO 10.21062/ujep/x.2014/a/1213-2489/MT/14/2/234
UL https://journalmt.com/artkey/mft-201402-0020.php
AB The investigation of mechanical properties of aluminum alloys by using express-methods is discussed in the present paper. Such properties are hardness, elastic modulus E and yield strength Rp0.2. Tensile test with extensometer and automated ball indentation test (ABI) with 5 mm ball indenter performed in order to obtain the correlations for the basic mechanical properties of aluminum alloys. The results of newly developed method of revealing the microstructure, which involves plastic deformation, show its potential of applicability in engineering practice when measuring the microstructural and submicrostructural features.