Creep of PE-10 nickel-base superalloy at 973 K

Creep data, at 973 K and stresses between 355 and 512 MPa, in flat specimens of PE-10 nickel-base superalloy are reported. The data have been interpreted in terms of a constitutive equation based on a creep model involving dislocation climb and cross-slip over the strengthening phase. Strain-rate se...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autor principal: Marzocca, Angel José
Publicado: 1994
Materias:
Creep
Dislocations (crystals)
Mathematical models
Nickel
Particles (particulate matter)
Phase transitions
Strain
Strengthening (metal)
Stresses
Activation energy
Creep resistance
Cross slip
Dislocation climb
Nickel base superalloy
Second phase particles
Strain rate sensitivity
Strengthening phase
Superalloys
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00222461_v29_n7_p1724_Marzocca
http://hdl.handle.net/20.500.12110/paper_00222461_v29_n7_p1724_Marzocca
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_00222461_v29_n7_p1724_Marzocca
record_format dspace
spelling paper:paper_00222461_v29_n7_p1724_Marzocca2023-06-08T14:47:42Z Creep of PE-10 nickel-base superalloy at 973 K Marzocca, Angel José Creep Dislocations (crystals) Mathematical models Nickel Particles (particulate matter) Phase transitions Strain Strengthening (metal) Stresses Activation energy Creep resistance Cross slip Dislocation climb Nickel base superalloy Second phase particles Strain rate sensitivity Strengthening phase Superalloys Creep data, at 973 K and stresses between 355 and 512 MPa, in flat specimens of PE-10 nickel-base superalloy are reported. The data have been interpreted in terms of a constitutive equation based on a creep model involving dislocation climb and cross-slip over the strengthening phase. Strain-rate sensitivity and apparent activation energy have also been measured and analysed in the frame of the proposed model. © 1994 Chapman & Hall. Fil:Marzocca, A.J. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 1994 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00222461_v29_n7_p1724_Marzocca http://hdl.handle.net/20.500.12110/paper_00222461_v29_n7_p1724_Marzocca
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Creep
Dislocations (crystals)
Mathematical models
Nickel
Particles (particulate matter)
Phase transitions
Strain
Strengthening (metal)
Stresses
Activation energy
Creep resistance
Cross slip
Dislocation climb
Nickel base superalloy
Second phase particles
Strain rate sensitivity
Strengthening phase
Superalloys
spellingShingle Creep
Dislocations (crystals)
Mathematical models
Nickel
Particles (particulate matter)
Phase transitions
Strain
Strengthening (metal)
Stresses
Activation energy
Creep resistance
Cross slip
Dislocation climb
Nickel base superalloy
Second phase particles
Strain rate sensitivity
Strengthening phase
Superalloys
Marzocca, Angel José
Creep of PE-10 nickel-base superalloy at 973 K
topic_facet Creep
Dislocations (crystals)
Mathematical models
Nickel
Particles (particulate matter)
Phase transitions
Strain
Strengthening (metal)
Stresses
Activation energy
Creep resistance
Cross slip
Dislocation climb
Nickel base superalloy
Second phase particles
Strain rate sensitivity
Strengthening phase
Superalloys
description Creep data, at 973 K and stresses between 355 and 512 MPa, in flat specimens of PE-10 nickel-base superalloy are reported. The data have been interpreted in terms of a constitutive equation based on a creep model involving dislocation climb and cross-slip over the strengthening phase. Strain-rate sensitivity and apparent activation energy have also been measured and analysed in the frame of the proposed model. © 1994 Chapman & Hall.
author Marzocca, Angel José
author_facet Marzocca, Angel José
author_sort Marzocca, Angel José
title Creep of PE-10 nickel-base superalloy at 973 K
title_short Creep of PE-10 nickel-base superalloy at 973 K
title_full Creep of PE-10 nickel-base superalloy at 973 K
title_fullStr Creep of PE-10 nickel-base superalloy at 973 K
title_full_unstemmed Creep of PE-10 nickel-base superalloy at 973 K
title_sort creep of pe-10 nickel-base superalloy at 973 k
publishDate 1994
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00222461_v29_n7_p1724_Marzocca
http://hdl.handle.net/20.500.12110/paper_00222461_v29_n7_p1724_Marzocca
work_keys_str_mv AT marzoccaangeljose creepofpe10nickelbasesuperalloyat973k
_version_ 1768543262970216448

Ejemplares similares