Pertti Auerkari

  • Phone+358505666850
1977 …2019

Research output per year

If you made any changes in Pure these will be visible here soon.

Research Output

2019

Assessing resilience in the energy supply sector

Tuurna, S., Auerkari, P., Molarius, R., Pohja, R., Jovanovic, A., Koivisto, R. & Hapuli, H., May 2019.

Research output: Contribution to conferenceConference AbstractProfessional

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
File
3 Downloads (Pure)

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
File
25 Downloads (Pure)

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
File
3 Downloads (Pure)
2018

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
File
7 Downloads (Pure)

Flexible future of power plants - challenges and solutions

Tuurna, S., Auerkari, P., Pohja, R., McNiven, U., Lilja, M. & Rydl, O., 13 Mar 2018.

Research output: Contribution to conferenceConference articleProfessional

Practical aspects of applying risk-based approaches in asset management for heat exhangers

Tuurna, S., Auerkari, P., Pohja, R., Jovanovic, A. & Husta, S., 29 May 2018.

Research output: Contribution to conferenceOther conference contributionProfessional

Risk and resilience assessment for an energy supply system

Pohja, R., Auerkari, P., Tuurna, S., Hapuli, H. & Jovanovic, A., 19 Jun 2018. 7 p.

Research output: Contribution to conferenceConference AbstractScientificpeer-review

Risk and resilience assessment for an urban system of energy supply

Molarius, R., Auerkari, P., Koivisto, R., Tuurna, S., Pohja, R., Jovanovic, A. & Hapuli, H., 30 Oct 2018. 13 p.

Research output: Contribution to conferenceConference articleProfessional

2017

Creep modelling for long-term low strain regime including the limit of negligible creep

Auerkari, P., Holmström, S., Pohja, R. & Rantala, J., 2017. 6 p.

Research output: Contribution to conferenceConference articleScientificpeer-review

Lämmönvaihtimen RBI

Auerkari, P., Pohja, R., Tuurna, S. & Tuhti, A., 2017, VTT Technical Research Centre of Finland. (VTT Tutkimusraportti; No. VTT-R-04939-16).

Research output: Book/ReportReport

Practical aspects of applying risk-based approaches in asset management for power plant

Auerkari, P., Jovanovic, A., Husta, S., Pohja, R., Tuurna, S., Pohjanne, P., McNiven, U. & Laaksonen, L., 2017. 10 p.

Research output: Contribution to conferenceConference articleScientific

Predicted life of P91 steel for cyclic high temperature service

Pohja, R., Holmström, S., Auerkari, P. & Nurmela, A., 2 Nov 2017, In : Materials at High Temperatures. 34, 5-6, p. 301-310 10 p.

Research output: Contribution to journalArticleScientificpeer-review

Predicted life of thick-wall P91 steel for cyclic high temperature service

Pohja, R., Holmström, S., Auerkari, P. & Nurmela, A., 2017.

Research output: Contribution to conferenceConference articleScientificpeer-review

Report on challenges for SCIs: Smart Resilience Indicators for Smart Critical Infrastructures Deliverable D2.2

Walther, G., Jovanovic, M., Vollmer, M., Desmond, G., Choudhary, A., Auerkari, P., Tuurna, S., Pohja, R., Koivisto, R., Molarius, R. & et al., 2017, European Commission EC. 85 p.

Research output: Book/ReportReport

Open Access

Supervised RIsx: Defining resilience indicators based on risk assessment

Øien, K., Bodsberg, L., Hoem, Å., Øren, T., Molarius, R., Koivisto, R., Auerkari, P., Pohja, R., Tuurna, S. & et al., 2017, European Commission EC. 280 p.

Research output: Book/ReportReport

Tehokasta ja ennakoivaa kunnossapitoa ja eliniän hallintaa voima- ja prosessilaitoksille

Oksa, M., Auerkari, P. & Saarela, O., 2017, Teollinen internet uudistaa palveluliiketoimintaa ja kunnossapitoa. Helsinki: Kunnossapitoyhdistys Promaint ry., p. 194-201

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

Open Access

Uncertainties, decision criteria and resilience to damage and failure of a heat exchanger

Auerkari, P., Pohja, R., Tuurna, S., Tuhti, A., Laaksonen, L. & McNiven, U., 2017.

Research output: Contribution to conferenceConference AbstractScientific

2016
Open Access

Effect of Shot Peening on Oxidation Resistance of Austenitic Alloys in Supercritical Water Conditions

Penttilä, S., Toivonen, A., Auerkari, P. & Metsäjoki, J., 2016, International Congress on Advances in Nuclear Power Plants (ICAPP 2016) . American Nuclear Society ANS, Vol. 2. p. 922-929

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

1 Citation (Scopus)

Evaluating the effect of cold work on supercritical oxidation of boiler tube materials

Yli-Olli, S., Tuurna, S., Auerkari, P. & Penttilä, S., 2016, Advances in Materials Technology for Fossil Power Plants, Proceedings from the Eighth International Conference (EPRI 2016) . ASM International, p. 823-831

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

Fatigue performance of steam turbine blading

Viuhko, J., Ivaska, J., Auerkari, P. & Metsäjoki, J., 2016, Baltica X: International Conference on Life Management and Maintenance for Power Plants. Espoo: VTT Technical Research Centre of Finland, 7 p. (VTT Technology, Vol. 261).

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

Open Access

Lifetime assessment: Modelling of steamside oxidation

Yli-Olli, S., Auerkari, P., Tuurna, S., Pohja, R. & Holmström, S., 2016, Baltica X: International Conference on Life Management and Maintenance for Power Plants. Auerkari, P. (ed.). Espoo: VTT Technical Research Centre of Finland, 8 p. (VTT Technology, Vol. 261).

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

Open Access

Performance of high-temperature materials for efficient power plants: The waterside challenge

Auerkari, P., Yli-Olli, S., Penttilä, S., Tuurna, S. & Pohja, R., 1 Jul 2016, In : Journal of Nuclear Engineering and Radiation Science. 2, 3, 031009.

Research output: Contribution to journalArticleScientificpeer-review

RBI and assessment of component life for high temperature service

Auerkari, P., Pohja, R., Yli-Olli, S., Tuurna, S., Pohjanne, P., McNiven, U. & Husta, S., 2016.

Research output: Contribution to conferenceConference articleScientific

RBI application in a CHP plant

Auerkari, P., McNiven, U. & Husta, S., 2016, Baltica X: International Conference on Life Management and Maintenance for Power Plants. Auerkari, P. (ed.). Espoo: VTT Technical Research Centre of Finland, (VTT Technology, Vol. 261).

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

Open Access

Relaxation behaviour of copper in disposal canisters

Rantala, J., Pohja, R., Auerkari, P., Laukkanen, A. & Andersson, T., 2016, Baltica X: International Conference on Life Management and Maintenance for Power Plants. Auerkari, P. (ed.). Espoo: VTT Technical Research Centre of Finland, 8 p. (VTT Technology, Vol. 261).

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

Open Access

Restoring steam turbine dimensions, tolerances and efficiency

Sipilä, J., Rintala, J. & Auerkari, P., 2016, Baltica X: International Conference on Life Management and Maintenance for Power Plants. Auerkari, P. (ed.). Espoo: VTT Technical Research Centre of Finland, 11 p. (VTT Technology, Vol. 261).

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

Risk and resilience: The concept of SmartResilience and its application on energy infrastructure in Finland

Jovanovic, A. & Auerkari, P., 2016, Baltica X: International Conference on Life Management and Maintenance for Power Plants. Auerkari, P. (ed.). Espoo: VTT Technical Research Centre of Finland, 11 p. (VTT Technology, Vol. 261).

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

Open Access

Supercritical oxidation of boiler tube materials

Tuurna, S., Yli-Olli, S., Penttilä, S., Auerkari, P. & Huang, X., 2016, In : Journal of Nuclear Engineering and Radiation Science. 2, 2, 7 p.

Research output: Contribution to journalArticleScientificpeer-review

1 Citation (Scopus)

Waterwall damage by fast internal oxidation of boiler tubes

Lokkiluoto, A., Viuhko, J., Auerkari, P. & Yli-Olli, S., 2016, Baltica X: International Conference on Life Management and Maintenance for Power Plants. Auerkari, P. (ed.). Espoo: VTT Technical Research Centre of Finland, 9 p. (VTT Technology, Vol. 261).

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

Open Access
2015

In-service and simulated thermal transformation of steels for high temperature applications

Auerkari, P., Yli-Olli, S. & Tuurna, S., 2015, Heat treatment and surface engineering: from tradition to innovation: European Conference on Heat Treatment 2015 & 22nd IFHTSE congress. Associazione Italiana di Metallurgia AIM

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

Material integrity of welded copper overpack: Annual report 2014

Rantala, J., Auerkari, P., Laukkanen, A., Andersson, T. & Saukkonen, T., 2015, VTT Technical Research Centre of Finland. 17 p. (VTT Research Report, Vol. VTT-R-00773-15).

Research output: Book/ReportReport

Open Access

Performance of high temperature materials for efficient power plant: the water side challenge

Auerkari, P., Yli-Olli, S., Penttilä, S., Tuurna, S. & Pohja, R., 2015, Proceedings of the 7th International Symposium on Supercritical Water-Cooled Reactors (ISSCWR 2015). USB stick ed. VTT Technical Research Centre of Finland, 8 p. 2099. (VTT Technology; No. 216).

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

Open Access

RBI and probabilistic life assessment for components of coal and co-fired power plants

Auerkari, P., Pohja, R., Yli-Olli, S., Tuurna, S., Pohjanne, P. & McNiven, U., 2015, Proceedings of the 41st MPA-Seminar. Materials Testing Institute University of Stuttgart MPA, 11 p.

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

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

Supercritical oxidation of boiler tube materials

Tuurna, S., Yli-Olli, S., Penttilä, S., Auerkari, P. & Huang, X., 2015, Proceedings of the 7th International Symposium on Supercritical Water-Cooled Reactors (ISSCWR 2015). VTT Technical Research Centre of Finland, 14 p. 2056. (VTT Technology; No. 216).

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

Open Access
2014

Creep performance of steels for challenging applications

Auerkari, P., Nevasmaa, P., Salonen, J. & Holmström, S., 2014, Proceedings of 3rd International ECCC- Creep & Fracture Conference. 10 p. 61

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

Evaluation of supercritical oxidation resistance of boiler tube materials

Yli-Olli, S., Tuurna, S., Penttilä, S., Auerkari, P., Coda Zabetta, E. & Vänskä, K., 2014, Advances in Materials Technology for Fossil Power Plants: Proceedings from the Seventh International Conference. Electric Power Research Institute, p. 791-802

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

1 Citation (Scopus)

Influence of temperature and surface treatment on steamside oxidation

Tuurna, S., Yli-Olli, S., Auerkari, P., Coda Zabetta, E. & Vänskä, K., 2014. 11 p.

Research output: Contribution to conferenceConference articleScientificpeer-review

Lifing of high temperature plant: deterministic and probabilistic methods

Auerkari, P., Pohja, R., Yli-Olli, S., Rantala, J. & Laukkanen, A., 2014, VTT Technical Research Centre of Finland. 21 p. (VTT Research Report; No. VTT-R-00753-14).

Research output: Book/ReportReport

Long term stress relaxation modelling

Holmström, S., Auerkari, P., Friedmann, V., Klenk, A., Leibing, B., Buhl, P., Spindler, M. & Riva, A., 2014, ECCC 2014 Conference Proceedings. 15 p.

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

Material integrity of welded copper overpack: Annual report 2013

Rantala, J., Salonen, J., Auerkari, P., Laukkanen, A., Andersson, T., Raunio, M., Holmström, S. & Saukkonen, T., 2014, Espoo: VTT Technical Research Centre of Finland. 21 p. (VTT Research Report; No. VTT-R-01173-14).

Research output: Book/ReportReport

Nickel-based HVOF coatings promoting high temperature corrosion resistance of biomass-fired power plant boilers

Oksa, M., Auerkari, P., Salonen, J. & Varis, T., 2014, In : Fuel Processing Technology. 125, p. 236-245 10 p.

Research output: Contribution to journalArticleScientificpeer-review

32 Citations (Scopus)

Performance of welded joints in low-alloy steels T/P23 and T/P24 for challenging high-temperature applications

Auerkari, P., Holmström, S., Nevasmaa, P. & Salonen, J., 2014, Materials for Advanced Power Engineering 2014. 10 p.

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

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

Relaxation of OFP copper

Auerkari, P., Pohja, R., Nurmela, A. & Rantala, J., 2014, Espoo: VTT Technical Research Centre of Finland. 12 p. (VTT Research Report; No. VTT-R-00366-14).

Research output: Book/ReportReport