Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Andrzej Nowotnik"'
Autor:
Grzegorz Maciaszek, Andrzej Nowotnik
Publikováno v:
Applied Sciences, Vol 14, Iss 16, p 7401 (2024)
Thermal barrier coatings (TBCs) are effective protective and insulative coatings on hot section components of turbine engines. The quality and subsequent performance of the TBCs are strongly dependent on the adhesion between the coating and the metal
Externí odkaz:
https://doaj.org/article/f0cfc24fe17b4b6ba3ca5be0aaff9e5d
Publikováno v:
Materials, Vol 17, Iss 14, p 3447 (2024)
The growing use of aluminum and its compounds has increased the volume of aluminum waste. To mitigate environmental impacts and cut down on manufacturing expenses, extensive investigations have recently been undertaken to recycle aluminum compounds.
Externí odkaz:
https://doaj.org/article/b829e3b043e24117a9bbd9f0f1462ffa
Autor:
Magdalena Zawada-Michałowska, Paweł Pieśko, Grażyna Mrówka-Nowotnik, Andrzej Nowotnik, Stanisław Legutko
Publikováno v:
Materials, Vol 17, Iss 5, p 1193 (2024)
The production of thin-walled elements, especially those with large overall dimensions, poses numerous technological and operational problems. One of these problems relates to the machining-induced strain of such elements resulting from residual stre
Externí odkaz:
https://doaj.org/article/4d2365b06a4c4db08f9e2b38ca39e99c
Publikováno v:
Materials, Vol 14, Iss 1, p 89 (2020)
The continuous increase in the consumption of aluminium and its alloys has led to an increase in the amount of aluminium scrap. Due to environmental protection, and to reduce the costs of manufacturing aluminum in recent years, a lot of research is d
Externí odkaz:
https://doaj.org/article/fdb82ae2192c42a28f7eabc6efa3bfdf
Autor:
Donald B. Dingwell, Gerhard K. Wolf, Pawel Rokicki, Ulrich Kueppers, Siddharth Lokachari, Kai-Uwe Hess, Andrzej Nowotnik, Dirk Müller
Publikováno v:
Surface and Coatings Technology
Combustion temperatures (>1200 °C) in gas turbines cause softening and eventually melting of ingested volcanic ash particles. In the downstream section, lower temperatures lead to droplet deposition onto the thermal barrier coatings (TBCs) of the tu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::702e9cb2038036156bcdd852bb6d5953
Publikováno v:
Materials
Materials, Vol 14, Iss 89, p 89 (2021)
Volume 14
Issue 1
Materials, Vol 14, Iss 89, p 89 (2021)
Volume 14
Issue 1
The continuous increase in the consumption of aluminium and its alloys has led to an increase in the amount of aluminium scrap. Due to environmental protection, and to reduce the costs of manufacturing aluminum in recent years, a lot of research is d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c32bb93a04c12a58ffe1f8225c023f3c
https://pubmed.ncbi.nlm.nih.gov/33375509
https://pubmed.ncbi.nlm.nih.gov/33375509
Gadolinium Zirconate (GZO) is known for its low thermal conductivity, high thermal stability and a favorable fast reaction with CMAS deposits that makes such a thermal barrier coating (TBC) more stable and less infiltrated in dusty turbine environmen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5eefd73b59322785d5890ea3cd1fa826
https://elib.dlr.de/137474/
https://elib.dlr.de/137474/
Publikováno v:
Journal of Achievements in Materials and Manufacturing Engineering. 2:61-69
Purpose: Current paper presents investigation of specimens after single frequency induction hardening process. The main aim is to compare microstructure of the material after the process conducted with different voltage on the induction coil. Moreove
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39e2de63ec7fc4ac25a83ae808ba0ec4
https://doi.org/10.5604/01.3001.0011.8237
https://doi.org/10.5604/01.3001.0011.8237
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 125:1353-1356
The development of the aviation industry is related to the production of new materials that can operate at high temperatures and corrosive atmospheres. The paper presents new material for application in high temperature obtained by pressing and sinte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fc64cb4f8449a542d88c473930a96a4
https://doi.org/10.1007/s10973-016-5608-2
https://doi.org/10.1007/s10973-016-5608-2
Publikováno v:
INŻYNIERIA MATERIAŁOWA. 1:10-14
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae262d83f53c289777c74f5cede9f875
https://doi.org/10.15199/28.2016.3.2
https://doi.org/10.15199/28.2016.3.2