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Mo/Mo silicide composites prepared by pressure-assisted reactive infiltration
IZDINSKY, K., SENČEKOVÁ, L., SIMANČÍK, F., BERONSKÁ, N., ŠVEC, P.
Key words: Mo silicides, pressure-assisted reactive infiltration, structural analysis
vol. 53 (2015), no. 6, pp. 391 - 397
Article   |    Full Text (424 kB)

Tensile deformation behaviour of ferritic-pearlitic steel studied by digital image correlation method
STAMBORSKA, M., LAPIN, J., BAJANA, O., LOSERTOVÁ, M.
Key words: work hardening rate, ferritic-pearlitic steel, finite element method, digital image correlation
vol. 53 (2015), no. 6, pp. 399 - 407
Article   |    Full Text (598 kB)

The electrical properties of nanocrystalline Cu-Al₂O₃
OROLINOVA, M., ĎURIŠIN, J., ĎURIŠINOVÁ, K., DANKOVÁ, Z., BESTERCI, M.
Key words: nanocrystalline Cu-Al₂O₃ alloys, dispersion strengthening, electrical properties, thermal stability
vol. 53 (2015), no. 6, pp. 409 - 414
Article   |    Full Text (252 kB)

Cyclic oxidation behaviour of intermetallic Ti-46Al-8Ta alloy in air
PELACHOVA, T., LAPIN, J.
Key words: titanium aluminides, TiAl, cyclic oxidation, microstructure
vol. 53 (2015), no. 6, pp. 415 - 422
Article   |    Full Text (801 kB)

Effect of microstructure on the sonotrode properties of tool materials Ferro-titanit^® WFN and steel CPM 10V^®
EMMER, Š., BAKSA, P., KOVÁČIK, J.
Key words: ultrasonic, sonotrode materials, tool materials, sonotrode tool materials, powder metallurgy, microstructure, transmission of ultrasound energy
vol. 53 (2015), no. 6, pp. 423 - 428
Article   |    Full Text (267 kB)

Analysis of the notch effect of welded joint and of grinding effect
KLIMAN, V., CHMELKO, V., MARGETIN, M.
Key words: welded joint, weld notch coefficient, weld grinding effect, fatigue life, probabilistic analysis, random loading
vol. 53 (2015), no. 6, pp. 429 - 441
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Application of plasma nitriding on low-alloy (50CrV4+QT) steel in order to improve its fatigue resistance
KUFFOVA, M., ČELKO, P.
Key words: plasma nitriding, low-alloy steel 50CrV4, rotating beam fatigue tests, fatigue endurance
vol. 53 (2015), no. 6, pp. 443 - 450
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The microstructure and thermal expansion of Mg/C composite prepared by gas pressure infiltration
BERONSKA, N., IŽDINSKÝ, K., ŠTEFÁNIK, P., KÚDELA, S., DVORÁK, T., SIMANČÍK, F., HÁJOVSKÁ, Z., RUSNÁK, A.
Key words: metal matrix composites (MMCs), Mg/C interface, thermal expansion, CTE
vol. 53 (2015), no. 6, pp. 451 - 458
Article   |    Full Text (424 kB)

Analysis of NiCrAl powder doped by Fe and Si after high temperature exposure
SPOTZ, Z., ŠVEJCAR, J., ČELKO, L.
Key words: high-temperature oxidation, NiCrAl powder, phase transformation
vol. 53 (2015), no. 6, pp. 459 - 262
Article   |    Full Text (206 kB)

Erosion resistance of copper/alumina composite
KAVECKY, Š., ŠTEFÁNIK, P., IŽDINSKÝ, K., NAGY, Š., ŠEBO, P., BERONSKÁ, N., OPÁLEK, A.
Key words: ablation resistance, copper matrix, alumina preform
vol. 53 (2015), no. 6, pp. 463 - 470
Article   |    Full Text (675 kB)

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