Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Vojtěch Keller"'
Autor:
Věra Vodičková, Martin Švec, Pavel Hanus, Pavel Novák, Antonín Záděra, Vojtěch Keller, Petra Pazourková Prokopčáková
Publikováno v:
Molecules, Vol 25, Iss 18, p 4268 (2020)
The effect of phase composition and morphology on high-temperature strength in the compression of Fe-Al-Si-based iron aluminides manufactured by casting was investigated. The structure and high-temperature strength in the compression of three alloys
Externí odkaz:
https://doaj.org/article/7b09f132928244d089ca2236c485137c
Publikováno v:
Defect and Diffusion Forum. 405:86-91
The structures of Fe-28Al-15Si-0.2Zr iron aluminide in the as cast state and in three states after heat-treatments (at 800 °C for 100 hours, at 1000 °C for 24 hours and at 1200 °C for 2 hours) were investigated for verification of secondary phases
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2995fb9f08d98bb74e87136db46183f0
https://doi.org/10.4028/www.scientific.net/ddf.405.86
https://doi.org/10.4028/www.scientific.net/ddf.405.86
Publikováno v:
Defect and Diffusion Forum. 405:145-150
The microstructure and fracture surfaces were investigated for five Fe3Al – based iron aluminides doped by different alloying elements (Nb, Zr + C, Cr) or without addition. Generally, iron aluminides are considered as brittle material at room tempe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b940786c78786c19e9a8fe05dd0f363c
https://doi.org/10.4028/www.scientific.net/ddf.405.145
https://doi.org/10.4028/www.scientific.net/ddf.405.145
Publikováno v:
Manufacturing Technology. 18:1029-1033
A structural studies have been performed on Fe-Al-Si iron aluminides with or without addition of chromium prepared by standard cast process. The effect of chromium addition and subsequent annealing on the phase composition was studied. Very fine prec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c58e7e519dee9202d8a03908a958830
https://doi.org/10.21062/ujep/219.2018/a/1213-2489/mt/18/6/1029
https://doi.org/10.21062/ujep/219.2018/a/1213-2489/mt/18/6/1029
Autor:
Vojtěch Keller, Věra Vodičková, Pavel Hanus, Antonín Záděra, Pavel Novák, Martin Švec, Petra Prokopčáková
Publikováno v:
Molecules
Volume 25
Issue 18
Molecules, Vol 25, Iss 4268, p 4268 (2020)
MOLECULES. 2020, vol. 25, issue 18, p. 1-11.
Volume 25
Issue 18
Molecules, Vol 25, Iss 4268, p 4268 (2020)
MOLECULES. 2020, vol. 25, issue 18, p. 1-11.
The effect of phase composition and morphology on high-temperature strength in the compression of Fe-Al-Si-based iron aluminides manufactured by casting was investigated. The structure and high-temperature strength in the compression of three alloys&
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf08a04da38b9e2b6c6bbe0f35370d12
https://doi.org/10.3390/molecules25184268
https://doi.org/10.3390/molecules25184268
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 723:012030
A structural study as well as the determination of σ0.2 compression yield stress at high temperatures have been performed on the Fe3Al-based iron aluminide doped by Nb (5 at. %) and C (1.5 at. %). The carbon occurrence leads to the formation of thre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82a5ccad11fd28e59b919bc4917ba7e5
https://doi.org/10.1088/1757-899x/723/1/012030
https://doi.org/10.1088/1757-899x/723/1/012030