Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Juha Veivo"'
Publikováno v:
Mustala, S, Veivo, J, Auerkari, P & Kiviaho, J 2007, ' Thermal degradation of selected alloys for SOFC interconnectors ', ECS Transactions, vol. 2, no. 9, pp. 151-157 . https://doi.org/10.1149/1.2408936
Oxide growth and thermal degradation of three ferritic SOFC interconnector alloys have been investigated. The materials included a standard grade (alloy 430) and two alloys (Crofer 22 APU, ZMG 232) specifically designed for interconnector service. Al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::118b94689390c1296ad58266347ea886
https://doi.org/10.1149/1.2408936
https://doi.org/10.1149/1.2408936
Publikováno v:
Auerkari, P, Holmström, S, Veivo, J & Salonen, J 2007, ' Creep damage and expected creep life for welded 9-11% Cr Steels ', International Journal of Pressure Vessels and Piping, vol. 84, no. 1-2, pp. 69-74 . https://doi.org/10.1016/j.ijpvp.2006.09.011
The damage mechanisms affecting engineering steels at high-temperatures include creep cavitation and cracking that can form the path for final failure in susceptible locations such as welds. The evolution of observed damage is widely used in conditio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64148056df42f63e945cf40d152da07c
https://cris.vtt.fi/en/publications/8f5a9a21-e113-4c86-8513-6ef6dbdcc18a
https://cris.vtt.fi/en/publications/8f5a9a21-e113-4c86-8513-6ef6dbdcc18a
Publikováno v:
Heikinheimo, L, Laukkanen, A & Veivo, J 2005, ' Joint characterisation for repair brazing of superalloys ', Welding in the World, vol. 49, no. 5-6, pp. 5-12 . https://doi.org/10.1007/BF03263404
The restricted weldability of superalloys that can operate at high temperatures and under mechanical loadings, required in modern gas turbines, has lead to the development of repair brazing techniques for various crack types and for restoration of di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a0d5a88dce3219a795f0ba66363c5e3
https://doi.org/10.1007/bf03263404
https://doi.org/10.1007/bf03263404
Autor:
Stefan Holmström, Juhani Rantala, Kari Kolari, Heikki Keinänen, Anssi Laukkanen, Juha Veivo, Olli Lehtinen
Publikováno v:
VTT Technical Research Centre of Finland-PURE
Holmström, S, Rantala, J, Kolari, K, Keinänen, H, Laukkanen, A, Veivo, J & Lehtinen, O 2009, Life prediction for a weld repaired steam mixer . in I A Shibli & S R Holdsworth (eds), Proceedings of the 2nd ECCC Creep Conference : Creep & Fracture in High Temperature Components-Design & Life Assessment Issues . DEStech Publications Inc., pp. 309-319, 2nd ECCC Creep Conference, Zurich, Switzerland, 21/04/09 .
Holmström, S, Rantala, J, Kolari, K, Keinänen, H, Laukkanen, A, Veivo, J & Lehtinen, O 2009, Life prediction for a weld repaired steam mixer . in I A Shibli & S R Holdsworth (eds), Proceedings of the 2nd ECCC Creep Conference : Creep & Fracture in High Temperature Components-Design & Life Assessment Issues . DEStech Publications Inc., pp. 309-319, 2nd ECCC Creep Conference, Zurich, Switzerland, 21/04/09 .
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::378aca244717673bf818fea8fc625e5a
https://cris.vtt.fi/en/publications/01fbf696-e476-4c8b-96ca-e493e885652e
https://cris.vtt.fi/en/publications/01fbf696-e476-4c8b-96ca-e493e885652e
