Matches in SemOpenAlex for { <https://semopenalex.org/work/W1963651144> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W1963651144 abstract "The flow stress curves of Al-5.2Mg-0.6Mn alloy were tested by isothermal compression method with Gleeble-1500 thermal simulator at the temperatures of 300, 350, 400, 450 and 500°C with strain rate of 0.001, 0.01, 0.1 and 1s -1 , respectively. The morphologies of grains deformed were analyzed by TEM. Four material constants including structural factor ( A ), stress exponential ( n ), stress multiplier ( α ) and average activation energy ( Q ) of the alloy were calculated by linear regression processing. The models of flow stress ( σ ) and grain size ( d ) based on Zener-Hollomon parameter ( Z ) and the constants were established. The results show that the values of A, n, α, Q of the alloy were equal to 3.058×10 9 s -1 , 3.314, 0.0184 mm 2 N -1 , 160.94 kJmol -1 respectively, and the models of flow stress and average sub-grains size can be described as σ =54.31ln {(0.327×10 - 9 Z ) 0.302 +[(0.327×10 - 9 Z ) 0 .604 +1] 0.5 } and d =(0.045ln Z -0.675) -1 , respectively. The flow stress appreciably reduced but average grain size increased with decreasing Z value. The conditions of dynamic recrystallization occurring for the alloy were the temperature above or equal to 350°C and ln Z below or equal to 24.47." @default.
- W1963651144 created "2016-06-24" @default.
- W1963651144 creator A5016915571 @default.
- W1963651144 creator A5055744226 @default.
- W1963651144 creator A5068626165 @default.
- W1963651144 creator A5078362458 @default.
- W1963651144 date "2015-04-01" @default.
- W1963651144 modified "2023-09-26" @default.
- W1963651144 title "Modeling of Flow Stress and Grain Size Based on Z Parameter and Material Constants of Al-5.2Mg-0.6Mn Alloy during Hot Deformation" @default.
- W1963651144 cites W1963573223 @default.
- W1963651144 cites W1968208743 @default.
- W1963651144 cites W1973218847 @default.
- W1963651144 cites W1973322722 @default.
- W1963651144 cites W1977755119 @default.
- W1963651144 cites W1989299082 @default.
- W1963651144 cites W2002846490 @default.
- W1963651144 cites W2029644848 @default.
- W1963651144 cites W2049346282 @default.
- W1963651144 cites W2053519053 @default.
- W1963651144 cites W2069020343 @default.
- W1963651144 cites W2089942949 @default.
- W1963651144 doi "https://doi.org/10.4028/www.scientific.net/msf.817.748" @default.
- W1963651144 hasPublicationYear "2015" @default.
- W1963651144 type Work @default.
- W1963651144 sameAs 1963651144 @default.
- W1963651144 citedByCount "0" @default.
- W1963651144 crossrefType "journal-article" @default.
- W1963651144 hasAuthorship W1963651144A5016915571 @default.
- W1963651144 hasAuthorship W1963651144A5055744226 @default.
- W1963651144 hasAuthorship W1963651144A5068626165 @default.
- W1963651144 hasAuthorship W1963651144A5078362458 @default.
- W1963651144 hasConcept C121332964 @default.
- W1963651144 hasConcept C133347239 @default.
- W1963651144 hasConcept C138885662 @default.
- W1963651144 hasConcept C149342994 @default.
- W1963651144 hasConcept C159985019 @default.
- W1963651144 hasConcept C162611839 @default.
- W1963651144 hasConcept C169010117 @default.
- W1963651144 hasConcept C172658604 @default.
- W1963651144 hasConcept C191897082 @default.
- W1963651144 hasConcept C192191005 @default.
- W1963651144 hasConcept C192562407 @default.
- W1963651144 hasConcept C204366326 @default.
- W1963651144 hasConcept C21036866 @default.
- W1963651144 hasConcept C2780026712 @default.
- W1963651144 hasConcept C41895202 @default.
- W1963651144 hasConcept C97355855 @default.
- W1963651144 hasConceptScore W1963651144C121332964 @default.
- W1963651144 hasConceptScore W1963651144C133347239 @default.
- W1963651144 hasConceptScore W1963651144C138885662 @default.
- W1963651144 hasConceptScore W1963651144C149342994 @default.
- W1963651144 hasConceptScore W1963651144C159985019 @default.
- W1963651144 hasConceptScore W1963651144C162611839 @default.
- W1963651144 hasConceptScore W1963651144C169010117 @default.
- W1963651144 hasConceptScore W1963651144C172658604 @default.
- W1963651144 hasConceptScore W1963651144C191897082 @default.
- W1963651144 hasConceptScore W1963651144C192191005 @default.
- W1963651144 hasConceptScore W1963651144C192562407 @default.
- W1963651144 hasConceptScore W1963651144C204366326 @default.
- W1963651144 hasConceptScore W1963651144C21036866 @default.
- W1963651144 hasConceptScore W1963651144C2780026712 @default.
- W1963651144 hasConceptScore W1963651144C41895202 @default.
- W1963651144 hasConceptScore W1963651144C97355855 @default.
- W1963651144 hasLocation W19636511441 @default.
- W1963651144 hasOpenAccess W1963651144 @default.
- W1963651144 hasPrimaryLocation W19636511441 @default.
- W1963651144 hasRelatedWork W1987051653 @default.
- W1963651144 hasRelatedWork W2018261497 @default.
- W1963651144 hasRelatedWork W2019195576 @default.
- W1963651144 hasRelatedWork W2022920086 @default.
- W1963651144 hasRelatedWork W2029341438 @default.
- W1963651144 hasRelatedWork W2030420717 @default.
- W1963651144 hasRelatedWork W2050791442 @default.
- W1963651144 hasRelatedWork W2067077176 @default.
- W1963651144 hasRelatedWork W2142099456 @default.
- W1963651144 hasRelatedWork W2323065158 @default.
- W1963651144 hasRelatedWork W2333987578 @default.
- W1963651144 hasRelatedWork W2801831821 @default.
- W1963651144 hasRelatedWork W2912958143 @default.
- W1963651144 hasRelatedWork W2940648687 @default.
- W1963651144 hasRelatedWork W2946355240 @default.
- W1963651144 hasRelatedWork W3183000657 @default.
- W1963651144 hasRelatedWork W889548252 @default.
- W1963651144 hasRelatedWork W2009577979 @default.
- W1963651144 hasRelatedWork W2339255161 @default.
- W1963651144 hasRelatedWork W2464227413 @default.
- W1963651144 isParatext "false" @default.
- W1963651144 isRetracted "false" @default.
- W1963651144 magId "1963651144" @default.
- W1963651144 workType "article" @default.