Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000939145> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W2000939145 endingPage "1466" @default.
- W2000939145 startingPage "1453" @default.
- W2000939145 abstract "A multi-scale finite-element (FE) model of a fatigue specimen for an intermetallic matrix/platelet composite is developed to investigate the crack growth micromechanisms and interactions between the matrix, platelets and interfaces in the crack-tip microstructure under repeated cyclic loading. The outer macroscopic region of the FE model is sufficiently large, with respect to the inner microstructural region, for the cyclic loading to be applied as a single variable point load. On the other hand, the inner microstructural region is sufficiently refined to allow detailed microstructural modelling of the effects of repeated cyclic loading on the matrix, platelets and matrix/platelet interfaces. Two cases are considered; the case of a strong interfacial bond, where the increased resistance to fatigue crack growth comes from crack-tip shielding due to the elastic mismatch, and a weak interfacial bond where interfacial sliding provides an additional contribution. The multi-scale FE model is compared to experimental data from γ-TiAl matrix TiNb and Nb platelet composite systems, where comprehensive fatigue data are available for both the composite and the individual constituents. The model accurately predicts the threshold stress intensity range for the well-bonded TiAl matrix/TiNb platelets system, but is shown to be inapplicable to the TiAl matrix/Nb platelets system for which an LCF treatment would be more appropriate." @default.
- W2000939145 created "2016-06-24" @default.
- W2000939145 creator A5040104207 @default.
- W2000939145 creator A5073506338 @default.
- W2000939145 creator A5078303945 @default.
- W2000939145 date "2002-04-01" @default.
- W2000939145 modified "2023-09-24" @default.
- W2000939145 title "Multi-scale finite-element modelling of fatigue-crack growth in TiAl intermetallic matrix TiNb and Nb platelet composites" @default.
- W2000939145 cites W1964935176 @default.
- W2000939145 cites W1966095561 @default.
- W2000939145 cites W1968603185 @default.
- W2000939145 cites W1969764713 @default.
- W2000939145 cites W1974269446 @default.
- W2000939145 cites W1981516492 @default.
- W2000939145 cites W1996544908 @default.
- W2000939145 cites W2004979994 @default.
- W2000939145 cites W2008722016 @default.
- W2000939145 cites W2011008646 @default.
- W2000939145 cites W2013381029 @default.
- W2000939145 cites W2015356845 @default.
- W2000939145 cites W2020205277 @default.
- W2000939145 cites W2044640080 @default.
- W2000939145 cites W2052377308 @default.
- W2000939145 cites W2052408143 @default.
- W2000939145 cites W2059940512 @default.
- W2000939145 cites W2065052858 @default.
- W2000939145 cites W2077858572 @default.
- W2000939145 cites W2080291944 @default.
- W2000939145 cites W2083477867 @default.
- W2000939145 doi "https://doi.org/10.1016/s1359-6454(02)00003-4" @default.
- W2000939145 hasPublicationYear "2002" @default.
- W2000939145 type Work @default.
- W2000939145 sameAs 2000939145 @default.
- W2000939145 citedByCount "8" @default.
- W2000939145 countsByYear W20009391452012 @default.
- W2000939145 countsByYear W20009391452013 @default.
- W2000939145 countsByYear W20009391452016 @default.
- W2000939145 countsByYear W20009391452018 @default.
- W2000939145 countsByYear W20009391452019 @default.
- W2000939145 countsByYear W20009391452022 @default.
- W2000939145 crossrefType "journal-article" @default.
- W2000939145 hasAuthorship W2000939145A5040104207 @default.
- W2000939145 hasAuthorship W2000939145A5073506338 @default.
- W2000939145 hasAuthorship W2000939145A5078303945 @default.
- W2000939145 hasConcept C104779481 @default.
- W2000939145 hasConcept C106487976 @default.
- W2000939145 hasConcept C159985019 @default.
- W2000939145 hasConcept C192562407 @default.
- W2000939145 hasConcept C27501479 @default.
- W2000939145 hasConcept C2777925586 @default.
- W2000939145 hasConcept C2780026712 @default.
- W2000939145 hasConcept C54303661 @default.
- W2000939145 hasConcept C59085676 @default.
- W2000939145 hasConcept C87976508 @default.
- W2000939145 hasConceptScore W2000939145C104779481 @default.
- W2000939145 hasConceptScore W2000939145C106487976 @default.
- W2000939145 hasConceptScore W2000939145C159985019 @default.
- W2000939145 hasConceptScore W2000939145C192562407 @default.
- W2000939145 hasConceptScore W2000939145C27501479 @default.
- W2000939145 hasConceptScore W2000939145C2777925586 @default.
- W2000939145 hasConceptScore W2000939145C2780026712 @default.
- W2000939145 hasConceptScore W2000939145C54303661 @default.
- W2000939145 hasConceptScore W2000939145C59085676 @default.
- W2000939145 hasConceptScore W2000939145C87976508 @default.
- W2000939145 hasIssue "6" @default.
- W2000939145 hasLocation W20009391451 @default.
- W2000939145 hasOpenAccess W2000939145 @default.
- W2000939145 hasPrimaryLocation W20009391451 @default.
- W2000939145 hasRelatedWork W1967996447 @default.
- W2000939145 hasRelatedWork W1998900500 @default.
- W2000939145 hasRelatedWork W1999552040 @default.
- W2000939145 hasRelatedWork W2022320778 @default.
- W2000939145 hasRelatedWork W2027778918 @default.
- W2000939145 hasRelatedWork W2046292958 @default.
- W2000939145 hasRelatedWork W2068113961 @default.
- W2000939145 hasRelatedWork W2319883116 @default.
- W2000939145 hasRelatedWork W2391130230 @default.
- W2000939145 hasRelatedWork W4281769293 @default.
- W2000939145 hasVolume "50" @default.
- W2000939145 isParatext "false" @default.
- W2000939145 isRetracted "false" @default.
- W2000939145 magId "2000939145" @default.
- W2000939145 workType "article" @default.