Matches in SemOpenAlex for { <https://semopenalex.org/work/W4254120866> ?p ?o ?g. }
- W4254120866 endingPage "1079" @default.
- W4254120866 startingPage "1074" @default.
- W4254120866 abstract "Abstract The steady-state creep behavior of NiAl was studied by constant strain-rate tests in the strain-rate regime 1.5 × 10 −4 ≤ ɛ̇ ≤ 1.0 × 10 −2 s −1 .Primary creep of NiAl was investigated at different stresses (10 MPa−40 MPa) in the temperature range from 1200 to 1400°C. The steady-state creep rate was fitted to a temperature-compensated power-law expression ɛ̇ = B ( σ/μ ) n exp(− Q/RT ), from which a stress exponent n≈3.5 and an activation energy Q ≈ 398 kJ/mol were derived, respectively. The obtained activation parameters indicate that dislocation creep dominates the creep behavior of NiAl at temperatures above 1200°C up to 1400°C. The transient creep behavior at 40 MPa could be fitted to a power-law equation ε = ε 0 + bt m with b α σ 3:5 and 0.52< m <0.68. The creep data of NiAl obtained in this study were utilized for modeling and simulation of the consolidation process of NiAl composites during hot pressing by finite-element analysis." @default.
- W4254120866 created "2022-05-12" @default.
- W4254120866 creator A5021907078 @default.
- W4254120866 creator A5022499603 @default.
- W4254120866 creator A5033943286 @default.
- W4254120866 creator A5042863924 @default.
- W4254120866 date "2004-12-01" @default.
- W4254120866 modified "2023-09-23" @default.
- W4254120866 title "High-temperature creep behavior and hot-pressing consolidation of NiAl" @default.
- W4254120866 cites W1645237544 @default.
- W4254120866 cites W1967818918 @default.
- W4254120866 cites W1971138985 @default.
- W4254120866 cites W1973342033 @default.
- W4254120866 cites W1981858830 @default.
- W4254120866 cites W1990559696 @default.
- W4254120866 cites W1992906532 @default.
- W4254120866 cites W1993689760 @default.
- W4254120866 cites W1998616372 @default.
- W4254120866 cites W2006302809 @default.
- W4254120866 cites W2010231320 @default.
- W4254120866 cites W2032238128 @default.
- W4254120866 cites W2032532126 @default.
- W4254120866 cites W2038005630 @default.
- W4254120866 cites W2044460434 @default.
- W4254120866 cites W2053179131 @default.
- W4254120866 cites W2054604138 @default.
- W4254120866 cites W2060072748 @default.
- W4254120866 cites W2063964380 @default.
- W4254120866 cites W2069966195 @default.
- W4254120866 cites W2077642100 @default.
- W4254120866 cites W2080103061 @default.
- W4254120866 cites W2084027483 @default.
- W4254120866 cites W2087577823 @default.
- W4254120866 cites W2090392864 @default.
- W4254120866 cites W2110321914 @default.
- W4254120866 cites W2154338706 @default.
- W4254120866 cites W2770775140 @default.
- W4254120866 cites W3160547963 @default.
- W4254120866 cites W4255507215 @default.
- W4254120866 doi "https://doi.org/10.1515/ijmr-2004-0197" @default.
- W4254120866 hasPublicationYear "2004" @default.
- W4254120866 type Work @default.
- W4254120866 citedByCount "0" @default.
- W4254120866 crossrefType "journal-article" @default.
- W4254120866 hasAuthorship W4254120866A5021907078 @default.
- W4254120866 hasAuthorship W4254120866A5022499603 @default.
- W4254120866 hasAuthorship W4254120866A5033943286 @default.
- W4254120866 hasAuthorship W4254120866A5042863924 @default.
- W4254120866 hasConcept C105795698 @default.
- W4254120866 hasConcept C121332964 @default.
- W4254120866 hasConcept C121955636 @default.
- W4254120866 hasConcept C144133560 @default.
- W4254120866 hasConcept C147789679 @default.
- W4254120866 hasConcept C149342994 @default.
- W4254120866 hasConcept C149912024 @default.
- W4254120866 hasConcept C159985019 @default.
- W4254120866 hasConcept C185592680 @default.
- W4254120866 hasConcept C191897082 @default.
- W4254120866 hasConcept C192562407 @default.
- W4254120866 hasConcept C27501479 @default.
- W4254120866 hasConcept C2776014549 @default.
- W4254120866 hasConcept C2776578615 @default.
- W4254120866 hasConcept C2780026712 @default.
- W4254120866 hasConcept C2780289051 @default.
- W4254120866 hasConcept C33923547 @default.
- W4254120866 hasConcept C39353612 @default.
- W4254120866 hasConcept C87040749 @default.
- W4254120866 hasConcept C95121573 @default.
- W4254120866 hasConcept C97355855 @default.
- W4254120866 hasConceptScore W4254120866C105795698 @default.
- W4254120866 hasConceptScore W4254120866C121332964 @default.
- W4254120866 hasConceptScore W4254120866C121955636 @default.
- W4254120866 hasConceptScore W4254120866C144133560 @default.
- W4254120866 hasConceptScore W4254120866C147789679 @default.
- W4254120866 hasConceptScore W4254120866C149342994 @default.
- W4254120866 hasConceptScore W4254120866C149912024 @default.
- W4254120866 hasConceptScore W4254120866C159985019 @default.
- W4254120866 hasConceptScore W4254120866C185592680 @default.
- W4254120866 hasConceptScore W4254120866C191897082 @default.
- W4254120866 hasConceptScore W4254120866C192562407 @default.
- W4254120866 hasConceptScore W4254120866C27501479 @default.
- W4254120866 hasConceptScore W4254120866C2776014549 @default.
- W4254120866 hasConceptScore W4254120866C2776578615 @default.
- W4254120866 hasConceptScore W4254120866C2780026712 @default.
- W4254120866 hasConceptScore W4254120866C2780289051 @default.
- W4254120866 hasConceptScore W4254120866C33923547 @default.
- W4254120866 hasConceptScore W4254120866C39353612 @default.
- W4254120866 hasConceptScore W4254120866C87040749 @default.
- W4254120866 hasConceptScore W4254120866C95121573 @default.
- W4254120866 hasConceptScore W4254120866C97355855 @default.
- W4254120866 hasIssue "12" @default.
- W4254120866 hasLocation W42541208661 @default.
- W4254120866 hasOpenAccess W4254120866 @default.
- W4254120866 hasPrimaryLocation W42541208661 @default.
- W4254120866 hasRelatedWork W1972948999 @default.
- W4254120866 hasRelatedWork W1992043595 @default.
- W4254120866 hasRelatedWork W2020046995 @default.
- W4254120866 hasRelatedWork W2040958076 @default.