Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Jamey A. Fenske"'
Autor:
Dan B. Lillig, Martin W. Hukle, Brian D. Newbury, Raghavan Ayer, Ian M. Robertson, Jamey A. Fenske
Publikováno v:
Metallurgical and Materials Transactions A. 43:3011-3022
The microstructure and fracture morphology of AISI 8630-IN625 and ASTM A182-F22-IN625 dissimilar metal weld interfaces were compared and contrasted as a function of postweld heat treatment (PWHT) duration. For both systems, the microstructure along t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::742b75c45a84a21b8503cd08d81d4bba
https://doi.org/10.1007/s11661-012-1129-1
https://doi.org/10.1007/s11661-012-1129-1
Publikováno v:
Acta Materialia. 59:1601-1606
Quasi-cleavage, a common feature of hydrogen-induced fracture surfaces, is generally taken as being cleavage-like but not along a known cleavage plane. Despite the frequency with which this surface is observed, the relationship to the underlying micr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9527f817d4e14a3e94d4d4a9249ccb9c
https://doi.org/10.1016/j.actamat.2010.11.024
https://doi.org/10.1016/j.actamat.2010.11.024
Autor:
Mohsen Dadfarnia, Petros Athanasios Sofronis, Jamey A. Fenske, Martha Briceno, Ian M. Robertson
Publikováno v:
Journal of Nuclear Materials. 409:18-26
The impact of heavy-ion produced defects on the mobility of dislocations, dislocation sources and newly generated dislocations in 304 stainless steel are discovered by performing irradiation and deformation experiments in real time in the transmissio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5b0e19088f58f2e6aa6ffa0a0279295
https://doi.org/10.1016/j.jnucmat.2010.12.026
https://doi.org/10.1016/j.jnucmat.2010.12.026
This chapter reviews the experimental and simulation results that provide both direct and indirect insight to the deformation mechanisms and processes occurring in metals during loading in the absence and in the presence of hydrogen. The experimental
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1b0eea05f836a471952c6c637b4eb8d
https://doi.org/10.1533/9780857095374.1.166
https://doi.org/10.1533/9780857095374.1.166
Autor:
Martin W. Hukle, Brian D. Newbury, Jamey A. Fenske, Rick Noecker, J. R. Gordon, Ian M. Robertson
Publikováno v:
Volume 3: Materials Technology; Jan Vugts Symposium on Design Methodology of Offshore Structures; Jo Pinkster Symposium on Second Order Wave Drift Forces on Floating Structures; Johan Wichers Symposium on Mooring of Floating Structures in Waves.
A series of catastrophic failures between alloy 625 weld metal (referred to as ‘A625’) and AISI 8630 low alloy steel forgings (referred to as ‘8630’) on cathodically-charged subsea equipment demonstrate the need to gain a better understanding
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1114f4b879f6bd8f58d758f099a665c3
https://doi.org/10.1115/omae2011-50009
https://doi.org/10.1115/omae2011-50009
Publikováno v:
MRS Proceedings. 976
Deformation experiments at temperatures between 300 and 750 K have been performed in situ in the transmission electron microscope to investigate dislocation interactions and reactions with grain boundaries and other obstacles. Dislocations, both part
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d091cb3c462fc3795e174579da4fced6
https://doi.org/10.1557/proc-976-0976-ee02-01
https://doi.org/10.1557/proc-976-0976-ee02-01