Matches in SemOpenAlex for { <https://semopenalex.org/work/W2019435309> ?p ?o ?g. }
- W2019435309 abstract "Experiments with a nitrogen torch at atmospheric pressure have been performed in order to identify the role of surface processes in the mechanism of nitrogen transport during nitriding of stainless steel AISI 304. Unusually thick (∼175 μm) layers of supersaturated N solid-solution f.c.c. phase have been obtained for 10 min at 450 °C. Samples treated at 550 °C have a radically different structure. The scanning electron microscopy (SEM) surface and cross-sectional micrographs reveal that surface topography is an indicator of the degree of modification occurring in the nitrided layer. Surface vacancies generated by surface instabilities move deeply into the bulk at elevated temperatures and form a highly defective layer with pores and microcracks. The transport of nitrogen in austenitic stainless steel is driven by the fluxes of matrix atoms directed to stabilize surface instabilities. Nitrogen depth profiles simulated on the basis of a model with a surface-atom relocation process and activation energy of 1.15 eV, and including balanced fluxes of atoms in the bulk for relaxation of surface energy, are in qualitative agreement with experimental results." @default.
- W2019435309 created "2016-06-24" @default.
- W2019435309 creator A5050028977 @default.
- W2019435309 creator A5062980691 @default.
- W2019435309 creator A5081833427 @default.
- W2019435309 creator A5087693923 @default.
- W2019435309 creator A5090580061 @default.
- W2019435309 date "2002-07-01" @default.
- W2019435309 modified "2023-10-18" @default.
- W2019435309 title "Nitriding of an austenitic stainless steel in plasma torch at atmospheric pressure" @default.
- W2019435309 cites W1537650816 @default.
- W2019435309 cites W1981648396 @default.
- W2019435309 cites W1985629977 @default.
- W2019435309 cites W1996173737 @default.
- W2019435309 cites W2011862473 @default.
- W2019435309 cites W2020685044 @default.
- W2019435309 cites W2025301560 @default.
- W2019435309 cites W2029631131 @default.
- W2019435309 cites W2029659421 @default.
- W2019435309 cites W2039244802 @default.
- W2019435309 cites W2055827060 @default.
- W2019435309 cites W2070844030 @default.
- W2019435309 cites W2074219054 @default.
- W2019435309 cites W2089537934 @default.
- W2019435309 cites W2142834734 @default.
- W2019435309 cites W2157361374 @default.
- W2019435309 doi "https://doi.org/10.1016/s0257-8972(02)00091-9" @default.
- W2019435309 hasPublicationYear "2002" @default.
- W2019435309 type Work @default.
- W2019435309 sameAs 2019435309 @default.
- W2019435309 citedByCount "5" @default.
- W2019435309 countsByYear W20194353092015 @default.
- W2019435309 countsByYear W20194353092021 @default.
- W2019435309 crossrefType "journal-article" @default.
- W2019435309 hasAuthorship W2019435309A5050028977 @default.
- W2019435309 hasAuthorship W2019435309A5062980691 @default.
- W2019435309 hasAuthorship W2019435309A5081833427 @default.
- W2019435309 hasAuthorship W2019435309A5087693923 @default.
- W2019435309 hasAuthorship W2019435309A5090580061 @default.
- W2019435309 hasConcept C111368507 @default.
- W2019435309 hasConcept C113196181 @default.
- W2019435309 hasConcept C121332964 @default.
- W2019435309 hasConcept C127313418 @default.
- W2019435309 hasConcept C13862629 @default.
- W2019435309 hasConcept C159985019 @default.
- W2019435309 hasConcept C185592680 @default.
- W2019435309 hasConcept C191897082 @default.
- W2019435309 hasConcept C192562407 @default.
- W2019435309 hasConcept C195839 @default.
- W2019435309 hasConcept C197751951 @default.
- W2019435309 hasConcept C200239111 @default.
- W2019435309 hasConcept C200447597 @default.
- W2019435309 hasConcept C20625102 @default.
- W2019435309 hasConcept C26771246 @default.
- W2019435309 hasConcept C2779227376 @default.
- W2019435309 hasConcept C2779229422 @default.
- W2019435309 hasConcept C43617362 @default.
- W2019435309 hasConcept C537208039 @default.
- W2019435309 hasConcept C62520636 @default.
- W2019435309 hasConcept C82706917 @default.
- W2019435309 hasConcept C87976508 @default.
- W2019435309 hasConcept C96288455 @default.
- W2019435309 hasConcept C97355855 @default.
- W2019435309 hasConceptScore W2019435309C111368507 @default.
- W2019435309 hasConceptScore W2019435309C113196181 @default.
- W2019435309 hasConceptScore W2019435309C121332964 @default.
- W2019435309 hasConceptScore W2019435309C127313418 @default.
- W2019435309 hasConceptScore W2019435309C13862629 @default.
- W2019435309 hasConceptScore W2019435309C159985019 @default.
- W2019435309 hasConceptScore W2019435309C185592680 @default.
- W2019435309 hasConceptScore W2019435309C191897082 @default.
- W2019435309 hasConceptScore W2019435309C192562407 @default.
- W2019435309 hasConceptScore W2019435309C195839 @default.
- W2019435309 hasConceptScore W2019435309C197751951 @default.
- W2019435309 hasConceptScore W2019435309C200239111 @default.
- W2019435309 hasConceptScore W2019435309C200447597 @default.
- W2019435309 hasConceptScore W2019435309C20625102 @default.
- W2019435309 hasConceptScore W2019435309C26771246 @default.
- W2019435309 hasConceptScore W2019435309C2779227376 @default.
- W2019435309 hasConceptScore W2019435309C2779229422 @default.
- W2019435309 hasConceptScore W2019435309C43617362 @default.
- W2019435309 hasConceptScore W2019435309C537208039 @default.
- W2019435309 hasConceptScore W2019435309C62520636 @default.
- W2019435309 hasConceptScore W2019435309C82706917 @default.
- W2019435309 hasConceptScore W2019435309C87976508 @default.
- W2019435309 hasConceptScore W2019435309C96288455 @default.
- W2019435309 hasConceptScore W2019435309C97355855 @default.
- W2019435309 hasLocation W20194353091 @default.
- W2019435309 hasOpenAccess W2019435309 @default.
- W2019435309 hasPrimaryLocation W20194353091 @default.
- W2019435309 hasRelatedWork W1664660524 @default.
- W2019435309 hasRelatedWork W1965411317 @default.
- W2019435309 hasRelatedWork W1968777681 @default.
- W2019435309 hasRelatedWork W1975700554 @default.
- W2019435309 hasRelatedWork W1975993377 @default.
- W2019435309 hasRelatedWork W1979521209 @default.
- W2019435309 hasRelatedWork W1984419533 @default.
- W2019435309 hasRelatedWork W2007348459 @default.
- W2019435309 hasRelatedWork W2016663742 @default.
- W2019435309 hasRelatedWork W2018439450 @default.