th international congress 3proceedings issn 1310-3946 … · machines, materials 2014 11th...
TRANSCRIPT
MACHINES,
MATERIALS 2014th11
TECHNOLOGIES,
INTERNATIONAL CONGRESS
PROCEEDINGSSECTION
VOLUME 3:
SECTION “MATERIALS”
3
Organized by
SCIENTIFIC-TECHNICAL UNION OF MECHANICAL ENGINEERING
17 - 20 SEPTEMBER 2014
VARNA, BULGARIA
IS
SN
1
31
0-3
94
6 (1
3/
16
2)
IS
SN
1
31
0-3
94
6 (1
3/
16
2)