Matches in SemOpenAlex for { <https://semopenalex.org/work/W4238507364> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W4238507364 endingPage "457" @default.
- W4238507364 startingPage "449" @default.
- W4238507364 abstract "The influence of very large deformations on the properties and microstructures of A199.95 and A199.992 is investigated. The very large deformations are imposed by the cyclic extrusion-compression (CEC) method, which combines extrusion and compression processes. It is found that above true strains of 4 and 8 respectively, the compression proof stresses of A199.992 and A199.95 stabilize. The property stabilization appears to result from the increasing incidence of micro bands which leads to the final constancy of the microstructure parameters. The homogeneous chess-board like microstructure forms during the deformation by the CEC method, as the result of rearrangement of microstructure by the mutually crossing microbands leading to the final dominance of persistent macro shear bands. Résumé On a étudié l'influence de très grandes déformations sur les propriétés et la microstructure de l'Al 99.95 et de l'Al 99.992. De très grandes déformations sont imposées par la méthode d'extrusioncompression cyclique (CEC), qui combine des processus d'extrusion et de compression. Au-delà de déformations réelles de 4 et 8 respectivement, les limites apparentes d'élasticité sous compression de l'AI 99.992 et de l'Al 99.95 se stabilisent. Cette stabilisation de la propriété a l'air de résulter de l'augmentation de l'occurrence de micro-bandes, ce qui méne à la constance finale des paramètres de microstructure. La microstructure homogène à apparence d'échiquier se forme lors de la déformation par la méthode CEC, comme résultat du réarrangement de la microstructure par les micro-bandes qui s'entrecroisent mutuellement, menant à la domination finale de bandes persistantes de macro-cisaillement." @default.
- W4238507364 created "2022-05-12" @default.
- W4238507364 creator A5032653478 @default.
- W4238507364 creator A5048866149 @default.
- W4238507364 creator A5070641933 @default.
- W4238507364 date "1998-12-01" @default.
- W4238507364 modified "2023-10-16" @default.
- W4238507364 title "Micrbband Formation in Cyclic Extrusion Compression of Aluminum" @default.
- W4238507364 cites W1525966569 @default.
- W4238507364 cites W1674176118 @default.
- W4238507364 cites W1972220750 @default.
- W4238507364 cites W1979992765 @default.
- W4238507364 cites W2000739793 @default.
- W4238507364 cites W2026557458 @default.
- W4238507364 cites W2029158309 @default.
- W4238507364 cites W2034145185 @default.
- W4238507364 cites W2034610308 @default.
- W4238507364 cites W2070343444 @default.
- W4238507364 cites W2083851731 @default.
- W4238507364 cites W2085350107 @default.
- W4238507364 doi "https://doi.org/10.1179/cmq.1998.37.5.449" @default.
- W4238507364 hasPublicationYear "1998" @default.
- W4238507364 type Work @default.
- W4238507364 citedByCount "2" @default.
- W4238507364 countsByYear W42385073642017 @default.
- W4238507364 crossrefType "journal-article" @default.
- W4238507364 hasAuthorship W4238507364A5032653478 @default.
- W4238507364 hasAuthorship W4238507364A5048866149 @default.
- W4238507364 hasAuthorship W4238507364A5070641933 @default.
- W4238507364 hasConcept C121332964 @default.
- W4238507364 hasConcept C159985019 @default.
- W4238507364 hasConcept C180016635 @default.
- W4238507364 hasConcept C185592680 @default.
- W4238507364 hasConcept C192562407 @default.
- W4238507364 hasConcept C199289684 @default.
- W4238507364 hasConcept C2778958987 @default.
- W4238507364 hasConcept C66882249 @default.
- W4238507364 hasConcept C87976508 @default.
- W4238507364 hasConcept C97355855 @default.
- W4238507364 hasConceptScore W4238507364C121332964 @default.
- W4238507364 hasConceptScore W4238507364C159985019 @default.
- W4238507364 hasConceptScore W4238507364C180016635 @default.
- W4238507364 hasConceptScore W4238507364C185592680 @default.
- W4238507364 hasConceptScore W4238507364C192562407 @default.
- W4238507364 hasConceptScore W4238507364C199289684 @default.
- W4238507364 hasConceptScore W4238507364C2778958987 @default.
- W4238507364 hasConceptScore W4238507364C66882249 @default.
- W4238507364 hasConceptScore W4238507364C87976508 @default.
- W4238507364 hasConceptScore W4238507364C97355855 @default.
- W4238507364 hasIssue "5" @default.
- W4238507364 hasLocation W42385073641 @default.
- W4238507364 hasOpenAccess W4238507364 @default.
- W4238507364 hasPrimaryLocation W42385073641 @default.
- W4238507364 hasRelatedWork W1964086589 @default.
- W4238507364 hasRelatedWork W2004895188 @default.
- W4238507364 hasRelatedWork W2058945371 @default.
- W4238507364 hasRelatedWork W2351679394 @default.
- W4238507364 hasRelatedWork W2527795325 @default.
- W4238507364 hasRelatedWork W2616996452 @default.
- W4238507364 hasRelatedWork W4200470922 @default.
- W4238507364 hasRelatedWork W4231264541 @default.
- W4238507364 hasRelatedWork W4240267549 @default.
- W4238507364 hasRelatedWork W4324318643 @default.
- W4238507364 hasVolume "37" @default.
- W4238507364 isParatext "false" @default.
- W4238507364 isRetracted "false" @default.
- W4238507364 workType "article" @default.