Zobrazeno 1 - 10
of 17
pro vyhledávání: '"J. A. Gianetto"'
Publikováno v:
Volume 3: Operations, Monitoring and Maintenance; Materials and Joining.
Continuous cooling transformation behaviour of the single cycled grain coarsened heat affected zones (GCHAZs) produced with a peak temperature (Tp) = 1350°C and cooling times, Δt800-500 = ∼ 1 to 100 s was evaluated for three different X80 pipe st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::512b7980b56a974c6dcbfc6059b53052
https://doi.org/10.1115/ipc2016-64305
https://doi.org/10.1115/ipc2016-64305
Publikováno v:
Key Engineering Materials. :126-129
CANMET-MTL has developed a low-constraint test designed to reduce unnecessary conservatism in the measurement of toughness for use in the assessment of flaws in pipeline girth welds. The design is based on tension loading using fixed (clamped) grips
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ce0941d2d3b4e593b10559e357a6f63
https://doi.org/10.4028/www.scientific.net/kem.488-489.126
https://doi.org/10.4028/www.scientific.net/kem.488-489.126
Publikováno v:
Volume 3: Materials and Joining; Risk and Reliability.
The objective of this research was to gain a better understanding of the influence of essential welding variables on microstructure and properties of the grain-coarsened heat-affected zone (GCHAZ) regions formed in pipeline girth welds. In this study
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3285c54230be7e844ad971668dee4378
https://doi.org/10.1115/ipc2014-33254
https://doi.org/10.1115/ipc2014-33254
Publikováno v:
Journal of Offshore Mechanics and Arctic Engineering. 119:134-144
The objective of this investigation was to provide a detailed evaluation of the heat-affected zone (HAZ) toughness of a high-strength TMCP steel designed for low-temperature applications. The results form both Charpy-vee notch (CVN) and crack-tip-ope
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef0c781bde9c16e7da4c1a15dbfcdb67
https://doi.org/10.1115/1.2829055
https://doi.org/10.1115/1.2829055
Autor:
F. Fazeli, W. R. Tyson, J. A. Gianetto, G. R. Goodall, V. B. Rajan, Y. Chen, Marie A. Quintana
Publikováno v:
Volume 3: Materials and Joining.
With an industry trend towards application of modern high strength steels for construction of large diameter, high pressure pipelines from remote northern regions there is a need to develop high-productivity welding processes to reduce costs and deal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32e9af49d546afb1bd8b2333322c2194
https://doi.org/10.1115/ipc2012-90526
https://doi.org/10.1115/ipc2012-90526
Publikováno v:
Canadian Metallurgical Quarterly. 33:35-49
The objective of this investigation was to develop and evaluate experimental electrode wires for joining HSLA 100 steel with particular emphasis on improvement of weld metal toughness properties. The work focused on the development of metal-cored wir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c770b2221f5d5f07e66e6620537806d5
https://doi.org/10.1179/cmq.1994.33.1.35
https://doi.org/10.1179/cmq.1994.33.1.35
Autor:
W. R. Tyson, Noritake Oguchi, Guowu Shen, J. A. Gianetto, Wenyue Zheng, Yuji Hosokawa, Bong Am Kim, G. Williams, M. Laronde
Publikováno v:
2004 International Pipeline Conference, Volumes 1, 2, and 3.
Stress corrosion cracking (SCC) tests were performed using the pipe section buried in a clay type of soil with the pH adjusted to near-neutral range. Pipe specimens with various sizes of fatigue pre-cracks ahead of artifical notch tips on the outer s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc2022f8b134263b0cb0747b56a9e3ec
https://doi.org/10.1115/ipc2004-0280
https://doi.org/10.1115/ipc2004-0280
Publikováno v:
Microscopy and Microanalysis. 8:338-339
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba4035597f1cc8e9ff13032be404cd93
https://doi.org/10.1017/s1431927602101206
https://doi.org/10.1017/s1431927602101206
Publikováno v:
Canadian Metallurgical Quarterly. 25:349-356
The microstructure/notch toughness property relationship were evaluated for the weld metal and heat affected zone (HAZ) regions in a series of high strength HY80 weldments.The weld metal notch toughness exceeded targeted Charpy energy levels in HY80
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8ca2738d6923ef5a6057d700c533c8a
https://doi.org/10.1179/cmq.1986.25.4.349
https://doi.org/10.1179/cmq.1986.25.4.349
Publikováno v:
Journal of Materials for Energy Systems. 7:137-146
A series of narrow gap welds were prepared in 2.25Cr-1Mo steel plate using the submerged arc, narrow gap process with a Miller square wave ac 1000 power source. The notch toughness properties were assessed in the PWHT condition and after a temperembr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d863ca4958a7034d6ebbbf63a29e66b7
https://doi.org/10.1007/bf02833559
https://doi.org/10.1007/bf02833559