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Life assessment and maintenance of welded piping operating at high temperatures

Pohja, R., Tuurna, S., Hakala, T. J., Auerkari, P., McNiven, U., Laaksonen, L. & Nikkarila, R., 2019, Baltica XI: International Conference on Life Management and Maintenance for Power Plants. VTT Technical Research Centre of Finland, 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Open Access
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Experimentally verified model based predictions for integrity of Cu overpack

Rantala, J., Pohja, R., Auerkari, P., Laukkanen, A. & Andersson, T., 2019, Baltica XI: International Conference on Life Management and Maintenance for Power Plants. VTT Technical Research Centre of Finland, 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Open Access
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3 Downloads (Pure)

Experimentally verified model based predictions for integrity of copper overpack: Annual report 2017

Rantala, J., Pohja, R. & Auerkari, P., 23 Mar 2018, Espoo: VTT Technical Research Centre of Finland. 17 p. (VTT Research Report; No. VTT-R-01499-18).

Research output: Book/ReportReport

Open Access
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Residual life assessment supported by testing of ex-service material

Auerkari, P., Rantala, J., Pohja, R., Yli-Olli, S. & Pohjanne, P., 2019, Baltica XI: International Conference on Life Management and Maintenance for Power Plants. VTT Technical Research Centre of Finland, 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Open Access
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4 Downloads (Pure)

Suunnittelu ja todellinen elinikä

Auerkari, P., 1986. 13 p.

Research output: Contribution to conferenceConference articleProfessional

Polttokennot - matkaraportti Japanista

Auerkari, P., 2002, VTT Technical Research Centre of Finland. 16 p. (VTT Tuotteet ja tuotanto. Tutkimusraportti; No. BTUO74-021069).

Research output: Book/ReportReport

Kupariseosputkien korvaaminen vanhoissa merivesilämmönvaihtimissa

Auerkari, P., 1981, Espoo: VTT Technical Research Centre of Finland. 34 p. (Valtion teknillinen tutkimuskeskus. Metallilaboratorio. Tiedonanto; No. 87).

Research output: Book/ReportReport

Höyryputkistojen materiaaliongelmat ja vauriot

Auerkari, P., 1979, Espoo: VTT Technical Research Centre of Finland. 60 p. (Valtion teknillinen tutkimuskeskus. Metallilaboratorio. Tiedonanto; No. 62).

Research output: Book/ReportReport

Konventionaalisten voimalaitosten tulistimien savukaasunpuoleinen kuumakorroosio

Auerkari, P., 1980, Espoo: VTT Technical Research Centre of Finland. 36 p. (Valtion teknillinen tutkimuskeskus. Metallilaboratorio. Tiedonanto; No. 70).

Research output: Book/ReportReport

Fracture testing of silicate composites

Auerkari, P., Kumpulainen, J. & Wallin, K., 1987. 15 p.

Research output: Contribution to conferenceConference articleScientific

The replica technique in the determination of creep damage

Vierros, P., Auerkari, P. & Salonen, J., 1985. 6 p.

Research output: Contribution to conferenceConference articleScientificpeer-review

Kaasuturbiinien materiaalit: Yhteenveto projektivuoden 1999-2000 tuloksista

Auerkari, P., 2000, Espoo: VTT Technical Research Centre of Finland. 32 p. (VTT Valmistustekniikka. Tutkimusraportti; No. BVAL72-001011).

Research output: Book/ReportReport

Kokemuksia kattilalaitosten elinikätarkasteluista

Auerkari, P. & Lehtinen, O., 2004. 11 p.

Research output: Contribution to conferenceConference articleProfessional

Hitsausvirheiden merkitys staattisesti kuormitetuissa teräsrakenteissa: Kirjallisuustutkimus

Auerkari, P. & Harju, M., 1979, Espoo: VTT Technical Research Centre of Finland. 86 p. (Valtion teknillinen tutkimuskeskus. Metallilaboratorio. Tiedonanto; No. 52).

Research output: Book/ReportReport

Factors influencing the performance and reliability of tubular boiler components

Auerkari, P. & Lehtinen, O., 2003, In : OMMI. 2, 2, 7 p.

Research output: Contribution to journalArticleScientificpeer-review

The effect of welding on the mechanical properties of cold worked structural steels

Vierros, P., Rantanen, M. & Auerkari, P., 1984. 12 p.

Research output: Contribution to conferenceConference articleScientific

Strength of sandwich panels with impact defects

Auerkari, P. & Pankakoski, P., 1995, VTT Technical Research Centre of Finland. 25 p. (VALB; No. 75).

Research output: Book/ReportReport

Höyryturbiinien kriittisten osien käytettävyys ja elinikä: Yhteenveto

Rintamaa, R., Auerkari, P. & McNiven, U., 1990, Espoo: VTT Technical Research Centre of Finland. 12 p. (Valtion teknillinen tutkimuskeskus. Metallilaboratorio. Tiedonanto; No. MET B 164).

Research output: Book/ReportReport

Theoretical and practical basis of advanced inspection planning

Auerkari, P., 1995. 10 p.

Research output: Contribution to conferenceConference articleScientific

Parametric models for creep life assessment in nuclear applications

Auerkari, P. & Holmström, S., 2000, VTT Technical Research Centre of Finland. 40 p. (VTT Manufacturing Technology. Research Report; No. BVAL72-001052).

Research output: Book/ReportReport

Prediction of creep rupture life from subsize data sets - Part II/Batch 2. ECCC WG1

Holmström, S. & Auerkari, P., 2000, VTT Technical Research Centre of Finland. 38 p. (VALB; No. 72-001027).

Research output: Book/ReportReport

Creep life assessment of 1Cr2Mo steel components

Auerkari, P. & McNiven, U., 1990, Creep and fracture of engineering materials and structures: Proceedings of Fourth International Conference held at University College, Swansea. Wilshire, B. & Evans, R. W. (eds.). London, p. 1083-1093

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Survey of RIMAP project: practical application of the concept and methodology to components in power plants

Jovanovic, A. S. & Auerkari, P., 2004.

Research output: Contribution to conferenceConference articleScientificpeer-review

Effect of short-term data on predicted creep rupture life - pivoting effect and optimized censoring

Holmström, S. & Auerkari, P., 2005, Creep & Fracture in High Temperarue Components: Design & Life Assessment Issues. Proceedings of the ECCC Creep Conference.. DEStech Publications Inc., p. 441-451

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Review of component testing and in-service behaviour comparison

Tonti, A., Grisolia, O. & Auerkari, P., 2005, Creep & Fracture in High Temperature Components : Design & Life Assessment Issues. Proceedings of the ECCS Creep Conference.. DEStech Publications Inc., p. 1092-1101

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Kaasuturbiinin F6B juoksusiiven arviointi: GTD 111 DS + GT 33 Inplus

Veivo, J., Auerkari, P., Gustafsson, T. & Kemppainen, M., 2002, VTT Technical Research Centre of Finland. (VTT Valmistustekniikka. Tutkimusraportti; No. BVAL72-011183).

Research output: Book/ReportReport

Expected creep life of welded 9-12% Cr steels

Auerkari, P., Holmström, S. & Salonen, J., 2006, Materials for Advanced Power Engineering 2006: Proceedings of the 8th Liège Conference. Vol. Part III. p. 1381-1392 ( Forschungszentrum Juelich. Schriften. Reihe Energietechnik, Vol. 53).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Creep damage in boiler steels: Classification for condition assessment

Brear, J. & Auerkari, P., 1995, BALTICA III: International conference on plant condition & life management. Espoo: VTT Technical Research Centre of Finland, Vol. 1. p. 271-279 (VTT Symposium; No. 150).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Riskiperustaisesta arvioinnista tukea voimalaitoskomponenttien eliniän hallintaan

Tuurna, S., Pohja, R. & Auerkari, P., 2015, In : Voima ja käyttö. 109, 10, 17.

Research output: Contribution to journalArticleProfessional

VTT experience with the life assessment of P91 components

Auerkari, P., Holmström, S., Salonen, J. & Rantala, J., 2005.

Research output: Contribution to conferenceConference articleScientific

Comparison of portable hardness testers for boiler applications: Nordtest project Nr 1354-97

Auerkari, P., Kallio, H., Kaskinen, P., Sirviö, R. & Laukkanen, A., 1999, VTT Technical Research Centre of Finland. 21 p. (VALB; No. 372).

Research output: Book/ReportReport

Performance of an ODS material in high temperature service

Holmström, S., Siren, M., Auerkari, P. & Heikinheimo, L., 1998, VTT Technical Research Centre of Finland. 44 p. (VTT Research Report; No. VALB292).

Research output: Book/ReportReport

An effective parametric strain model for creep

Holmström, S., Auerkari, P. & Holdsworth, S., 2006, Materials for Advanced Power Engineering 2006: Proceedings of the 8th Liège Conference. Part 3. Lecomte-Beckers, J. (ed.). p. 1309-1318 ( Forschungszentrum Juelich. Schriften. Reihe Energietechnik; No. 3, Vol. 53).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Performance of welded joints in low-alloy steels T/P23 and T/P24 for power plant applications

Auerkari, P., Holmström, S., Nevasmaa, P. & Salonen, J., 2013, IIW-Doc. XI-1000-13. International Institute of Welding IIW

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsProfessional

Evaluation of creep damage from replica inspection results: Nordtest Project No. 1306-96

Auerkari, P., Holmström, S., Salonen, J., Borggreen, K., Storesund, J. & Rui, W., 1997, VTT Technical Research Centre of Finland. 33 p. (VALB; No. 211).

Research output: Book/ReportReport

Recent advances in application of intelligent decision support software systems for inspection planning in power plants

Jovanovic, A., Auerkari, P. & McNiven, U., 1995, Transactions of the 13th International Conference on Structural Mechanics in Reactor Technology. Rocha, M. M. & Riera, J. D. (eds.). Rio Grande do Sul: International Assn for Structural Mechanics in Reactor Technology IASMiRT , Vol. 2. p. 641-646 G047

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientific

Open Access

Kattilalaitoksen elinikätutkimukset

Auerkari, P., 1988. 9 p.

Research output: Contribution to conferenceConference articleProfessional

Jäännöseliniän määrittämisen perusteet

Auerkari, P., 1986. 15 p.

Research output: Contribution to conferenceConference articleProfessional

Werkstofftechnische Möglichkeiten fur die mittel- und langfristige Restlegensdauervorhersage von kriechbeanspruchten Kraftswerkskomponenten

Auerkari, P., Blum, R., Borggreen, K., Etienne, C., Ilschner, B., Neubauer, B., Riedel, H., Sauthoff, G. & Solenthaler, C., 1988, p. 1-11.

Research output: Contribution to conferenceConference articleScientific

Kuumien putkistojen kunnon määrittäminen

Auerkari, P., 1986. 14 p.

Research output: Contribution to conferenceConference articleProfessional

Konekomponenttien materiaalien vaurioitumismekanismit

Andersson, P., Varis, P., Volkov, T., Mahiout, A., Mäkinen, S., Säynätjoki, M., Auerkari, P. & Rahka, K., 1998, VTT Technical Research Centre of Finland. 69 p. (VALB; No. 316).

Research output: Book/ReportReport

Keraamien testaus

Auerkari, P. & Kauppinen, P., 1987. 4 p.

Research output: Contribution to conferenceConference articleProfessional

Practical determination of probability of failure in risk-based inspection and life management of coal power plants

Jovanovic, A., Auerkari, P. & Bareiss, J. M., 2014, Coal Power Plant Materials and Life Assessment: Developments and Applications. Cambridge, UK: Elsevier, p. 288-317 (Woodhead publishing series in energy, Vol. 62).

Research output: Chapter in Book/Report/Conference proceedingChapter or book articleProfessional

Life assessment of boilers

Auerkari, P., 1996, VTT Technical Research Centre of Finland. 12 p. (VALB; No. 187).

Research output: Book/ReportReport

Tulistinputkien materiaaliongelmat

Auerkari, P., 1978, Espoo: VTT Technical Research Centre of Finland. 26 p. (Valtion teknillinen tutkimuskeskus. Metallilaboratorio. Tiedonanto; No. 25).

Research output: Book/ReportReport

Hitsattujen teräsrakenteiden myöstö

Koivula, J. & Auerkari, P., 1985, Espoo: VTT Technical Research Centre of Finland. 88 p. (Valtion teknillinen tutkimuskeskus. Tiedotteita; No. 444).

Research output: Book/ReportReport

Relation between creep damage, strain and residual life in power plant steam pipes

Auerkari, P. & Vierros, P., 1987. 9 p.

Research output: Contribution to conferenceConference articleScientific