Matches in SemOpenAlex for { <https://semopenalex.org/work/W2332442957> ?p ?o ?g. }
Showing items 1 to 78 of
78
with 100 items per page.
- W2332442957 abstract "Fatigue crack initiation life of Alloy 718 specimens, subjected to conventional and modified heat treatments, was determined using ASTM E606 small cylindrical specimens and an AGARD designed double edge notch (DEN) specimen in load control at 650°C. Crack initiation lives were monitored for the DEN specimens using a direct current potential drop technique while the ASTM E606 specimens were cycled to rupture. The DEN specimens were tested in two surface conditions. In one set of specimens the notch was lathe cut and in the other set of specimens the notch was electron discharge machined. It is shown that the notch surface condition can dominate the crack initiation life in Alloy 718 at 650°C. It is also shown that the modified heat treatment forms a notch sensitive microstructure which results in a loss in high cycle fatigue life of two orders of magnitude. However, under high strain low cycle fatigue conditions, normally encountered in aircraft gas turbine engine discs, the loss in fatigue life is less severe. Superalloys 718,625 and Various Derivatives Edited by Edward A. Lmia The Minerals, Metals & Materials Society, 1993" @default.
- W2332442957 created "2016-06-24" @default.
- W2332442957 creator A5048983340 @default.
- W2332442957 creator A5049198546 @default.
- W2332442957 creator A5063629373 @default.
- W2332442957 date "1991-01-01" @default.
- W2332442957 modified "2023-09-23" @default.
- W2332442957 title "Fatigue Crack Initiation in Alloy 718 at 650�C" @default.
- W2332442957 cites W2010982133 @default.
- W2332442957 cites W2017478769 @default.
- W2332442957 cites W2023701826 @default.
- W2332442957 cites W2087270819 @default.
- W2332442957 cites W2170999559 @default.
- W2332442957 cites W253961520 @default.
- W2332442957 cites W2496105426 @default.
- W2332442957 cites W2518965045 @default.
- W2332442957 doi "https://doi.org/10.7449/1991/superalloys_1991_943_954" @default.
- W2332442957 hasPublicationYear "1991" @default.
- W2332442957 type Work @default.
- W2332442957 sameAs 2332442957 @default.
- W2332442957 citedByCount "6" @default.
- W2332442957 countsByYear W23324429572022 @default.
- W2332442957 crossrefType "proceedings-article" @default.
- W2332442957 hasAuthorship W2332442957A5048983340 @default.
- W2332442957 hasAuthorship W2332442957A5049198546 @default.
- W2332442957 hasAuthorship W2332442957A5063629373 @default.
- W2332442957 hasBestOaLocation W23324429571 @default.
- W2332442957 hasConcept C127413603 @default.
- W2332442957 hasConcept C159985019 @default.
- W2332442957 hasConcept C191897082 @default.
- W2332442957 hasConcept C192562407 @default.
- W2332442957 hasConcept C207055975 @default.
- W2332442957 hasConcept C2779686264 @default.
- W2332442957 hasConcept C2780026712 @default.
- W2332442957 hasConcept C2781345722 @default.
- W2332442957 hasConcept C2985278600 @default.
- W2332442957 hasConcept C2987684023 @default.
- W2332442957 hasConcept C78519656 @default.
- W2332442957 hasConcept C87976508 @default.
- W2332442957 hasConceptScore W2332442957C127413603 @default.
- W2332442957 hasConceptScore W2332442957C159985019 @default.
- W2332442957 hasConceptScore W2332442957C191897082 @default.
- W2332442957 hasConceptScore W2332442957C192562407 @default.
- W2332442957 hasConceptScore W2332442957C207055975 @default.
- W2332442957 hasConceptScore W2332442957C2779686264 @default.
- W2332442957 hasConceptScore W2332442957C2780026712 @default.
- W2332442957 hasConceptScore W2332442957C2781345722 @default.
- W2332442957 hasConceptScore W2332442957C2985278600 @default.
- W2332442957 hasConceptScore W2332442957C2987684023 @default.
- W2332442957 hasConceptScore W2332442957C78519656 @default.
- W2332442957 hasConceptScore W2332442957C87976508 @default.
- W2332442957 hasLocation W23324429571 @default.
- W2332442957 hasOpenAccess W2332442957 @default.
- W2332442957 hasPrimaryLocation W23324429571 @default.
- W2332442957 hasRelatedWork W1480501363 @default.
- W2332442957 hasRelatedWork W1999694405 @default.
- W2332442957 hasRelatedWork W2012450021 @default.
- W2332442957 hasRelatedWork W201791884 @default.
- W2332442957 hasRelatedWork W2031701677 @default.
- W2332442957 hasRelatedWork W2038681687 @default.
- W2332442957 hasRelatedWork W2051235815 @default.
- W2332442957 hasRelatedWork W2073438530 @default.
- W2332442957 hasRelatedWork W2075506528 @default.
- W2332442957 hasRelatedWork W2133176386 @default.
- W2332442957 hasRelatedWork W2285655833 @default.
- W2332442957 hasRelatedWork W2314199122 @default.
- W2332442957 hasRelatedWork W2320271791 @default.
- W2332442957 hasRelatedWork W2325149865 @default.
- W2332442957 hasRelatedWork W2327331079 @default.
- W2332442957 hasRelatedWork W2332341892 @default.
- W2332442957 hasRelatedWork W2364764439 @default.
- W2332442957 hasRelatedWork W2394209286 @default.
- W2332442957 hasRelatedWork W2788342396 @default.
- W2332442957 hasRelatedWork W95386301 @default.
- W2332442957 isParatext "false" @default.
- W2332442957 isRetracted "false" @default.
- W2332442957 magId "2332442957" @default.
- W2332442957 workType "article" @default.