Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Wlodzimierz Dudzinski"'
Autor:
Andrzej Żak, Amadeusz Łaszcz, Mariusz Hasiak, Gregory Gerstein, Hans Jürgen Maier, Wlodzimierz Dudzinski
Publikováno v:
Results in Physics, Vol 10, Iss , Pp 277-280 (2018)
Magnetic domain structure of magnetic shape memory alloy was observed using backscattered electron detector in scanning electron microscope and using Fresnel imaging in transmission electron microscope. The sample subjected to additional ion polishin
Externí odkaz:
https://doaj.org/article/0471d4373f814d1abdcb119e4be6636d
Autor:
Andrzej M. Żak, Wlodzimierz Dudzinski
Publikováno v:
Crystals, Vol 10, Iss 3, p 153 (2020)
The article concerns the rarely described magnetic domain structure of Heusler alloys in the case of a single crystal [100]-oriented Co-Ni-Ga alloy. The structure of the magnetic domains of the alloy was compared in two states: in the quenched and ad
Externí odkaz:
https://doaj.org/article/f18a3023f694460082834971ffe24da4
Autor:
Aleksei Obrosov, Roman Gulyaev, Andrzej Zak, Markus Ratzke, Muhammad Naveed, Wlodzimierz Dudzinski, Sabine Weiß
Publikováno v:
Materials, Vol 10, Iss 2, p 156 (2017)
MAX phases (M = transition metal, A = A-group element, and X = C/N) are of special interest because they possess a unique combination of the advantages of both metals and ceramics. Most attention is attracted to the ternary carbide Cr2AlC because of
Externí odkaz:
https://doaj.org/article/0e6de8059767457eac1ee477ebc34228
Autor:
Muhammad Naveed, Aleksei Obrosov, Andrzej Zak, Wlodzimierz Dudzinski, Alex A. Volinsky, Sabine Weiß
Publikováno v:
Metals, Vol 6, Iss 11, p 265 (2016)
Coating growth and mechanical properties of nanolamellar Cr2AlC coatings at various sputtering power were investigated in the present study. Cr2AlC coating was deposited on the IN 718 superalloy and (100) Si wafers by DC magnetron sputtering at diffe
Externí odkaz:
https://doaj.org/article/f01c4bd9ad78477fa4a31366a07d9134
Publikováno v:
Materials Characterization. 146:182-188
An innovative method of manufacturing of Ti-Al-C MAX/Al-Si MMC composite materials was developed using squeeze casting infiltration of open-porous MAX phase preforms. Self-propagating High-temperature Synthesis (SHS) in microwave-assisted mode was ap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab0a93eea909b01f9853310cbab1bb0b
https://doi.org/10.1016/j.matchar.2018.10.005
https://doi.org/10.1016/j.matchar.2018.10.005
Publikováno v:
Acta crystallographica Section B, Structural science, crystal engineering and materials. 76(Pt 4)
This work presents the results of research on a Co49Ni21Ga30 magnetic shape memory single crystal. Based on a literature review, it was identified that analyses of phase transformations have been limited to specific heating and cooling rates, which c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0816113bb70e45644b243721841e062f
https://pubmed.ncbi.nlm.nih.gov/32831275
https://pubmed.ncbi.nlm.nih.gov/32831275
Publikováno v:
Materials, Vol 17, Iss 13, p 3203 (2024)
Today, there are many diagnostic methods and advanced measurement techniques enabling the correct diagnosis and assessment of the type and degree of wear of cogwheels (gears, pumps, etc.). The present study presents an analysis of the surface defects
Externí odkaz:
https://doaj.org/article/b14a40fea8c747c08e3999aff3d6d19e
Autor:
Hans Jürgen Maier, Gregory Gerstein, Andrzej Żak, Mariusz Hasiak, Amadeusz Łaszcz, Wlodzimierz Dudzinski
Publikováno v:
Results in Physics 10 (2018)
Results in Physics, Vol 10, Iss, Pp 277-280 (2018)
Results in Physics, Vol 10, Iss, Pp 277-280 (2018)
Magnetic domain structure of magnetic shape memory alloy was observed using backscattered electron detector in scanning electron microscope and using Fresnel imaging in transmission electron microscope. The sample subjected to additional ion polishin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95027254137305865c05c3defa725931
https://www.repo.uni-hannover.de/handle/123456789/3871
https://www.repo.uni-hannover.de/handle/123456789/3871
Publikováno v:
Microtechnology and MEMS ISBN: 9783319998961
Any understanding of tribological behavior is connected to sound analyses of the wear appearances, which render insight into the acting wear mechanisms and their sub-mechanisms. Today one important method to analyze wear appearances at high resolutio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6aa33e2d265cb0cb92801c00645bdf3
https://doi.org/10.1007/978-3-319-99897-8_2
https://doi.org/10.1007/978-3-319-99897-8_2
Publikováno v:
Case Studies in Engineering Failure Analysis, Vol 3, Iss C, Pp 10-16 (2015)
The quality of the surface of cyclically loaded components is very important. Many observations confirm that the root cause of the micro cracks (causing the fatigue fracture) are primarily a surface's defects appearing during production process. Thes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a23daa1faaf258fadf01f836cd718a51