Zobrazeno 1 - 10
of 264
pro vyhledávání: '"Frank Ernst"'
Publikováno v:
Metals, Vol 13, Iss 2, p 335 (2023)
Surface engineering of chromium-oxide-passivated alloys (e.g., stainless steels) by low-temperature infusion of interstitial solutes (carbon, nitrogen) from a gas phase requires “surface activation” by removing or perforating the passivating oxid
Externí odkaz:
https://doaj.org/article/ae348ef87b574d5cb7c2e0eccb62a22b
Publikováno v:
Metals, Vol 13, Iss 1, p 127 (2023)
The corrosion resistance of Cr-containing alloy parts made by additive manufacturing can be significantly improved by a post-treatment of gas-phase-based infusion of concentrated interstitial solute (carbon and nitrogen). We demonstrate this universa
Externí odkaz:
https://doaj.org/article/e86f8f3870fd40baae014807dcd187a3
Publikováno v:
Metals, Vol 11, Iss 11, p 1764 (2021)
For rapid surface engineering of Cr-containing alloys by low-temperature nitrocarburization, we introduce a process based on pyrolysis of solid reagents, e.g., urea, performed in an evacuated closed vessel. Upon heating to temperatures high enough fo
Externí odkaz:
https://doaj.org/article/c4fe61e3102242838383225892eaf962
Autor:
Zhe Ren, Frank Ernst
Publikováno v:
Metals, Vol 10, Iss 10, p 1324 (2020)
To understand the effect of surface machining on the resistance of AISI 316L to SCC (stress–corrosion cracking) in marine environments, we tested nuts surface-machined by different methods in a seawater-spraying chamber. Two forms of cracks were ob
Externí odkaz:
https://doaj.org/article/ce4fa637cd4f432c8662988fa72a8473
Publikováno v:
Metals, Vol 8, Iss 12, p 997 (2018)
Employing AISI-AL-6XN as example, we introduce a new method of surface activation for low-temperature carburization. This method consists of two steps: (i) removing the passivating surface oxide and a potentially existing severely plastically deforme
Externí odkaz:
https://doaj.org/article/5428aa7c98f0414e80bd36178ced15c5
Publikováno v:
Scripta Materialia. 224:115084
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::193ade50773f764d8dfc8f601fd02085
https://doi.org/10.1016/j.scriptamat.2022.115084
https://doi.org/10.1016/j.scriptamat.2022.115084
Publikováno v:
Metals; Volume 13; Issue 1; Pages: 127
The corrosion resistance of Cr-containing alloy parts made by additive manufacturing can be significantly improved by a post-treatment of gas-phase-based infusion of concentrated interstitial solute (carbon and nitrogen). We demonstrate this universa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f642b4e6f5979fa4232bd2c3e66a97d9
https://doi.org/10.3390/met13010127
https://doi.org/10.3390/met13010127