BA2503 Nuclear power plant behaviour

Research Output 1984 2019

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Conference article in proceedings
2018

Non-condensable gas plugging and mixing behavior in PWR steam generator tubes during reflux condensation

Janasz, F., Prasser, H. M., Suckow, D. & Szogradi, M., Nov 2018, 26th International Conference on Nuclear Engineering: Thermal-Hydraulics and Safety Analyses. American Society of Mechanical Engineers ASME, Vol. 6B. 10 p. ICONE26-82350

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

Steam generators
Condensation
Gases
Loss of coolant accidents
Pressurized water reactors
2017
1 Citation (Scopus)

Dynamic modelling of a CFB boiler including the solids, gas and water-steam systems

Lappalainen, J., Lalam, V., Charreire, R. & Ylijoki, J., 1 Jan 2017, Proceedings of the 12th International Conference on Fluidized Bed Technology. p. 321-328 8 p.

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

Steam
Fluidized beds
Boilers
Gases
Water
2013

Benefits, risks and costs of security measures: A portfolio-oriented decision-support approach for political decision-making. Extended abstract

Räikkönen, M., Kunttu, S., Poussa, L. & Blobner, C., 2013, 8th Future Security: Proceedings / Security Research conference. Lauster, M. (ed.). Stuttgart, p. 442-444

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

Decision making
Costs
Uncertainty

Generic Containment: A Detailed Comparison of Containment Simulations performed on Plant Scale

Kelm, S., Broxtermann, P., Krajewski, S., Silde, A. & et al., 2013, Proceedings of 15th International Topical Meeting on Nuclear Reactor Thermal Hydraulics (NURETH-15). USB flash drive ed. 18 p.

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

containment
simulation
evaluation
physical exercise
recommendations
2012
4 Citations (Scopus)

A Framework for Integrating Economic Evaluation and Risk Assessment to Support Policymakers' Security-related Decisions

Räikkönen, M., Rosqvist, T., Poussa, L. & Jähi, M., 2012, Proceedings of the 11th International Probabilistic Safety Assessment and Management Conference & The Annual European Safety and Reliability Conference: PSAM11 ESREL 2012. Vol. 6. p. 4392-4402

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

risk assessment
evaluation
economics
decision making
European Commission
1999

APROS 3-D core models for simulators - and plant analyzers

Puska, E-K., 1999, Proceedings of the 2nd CSNI Specialist Meeting on Simulators and Plant Analysers. Espoo: VTT Technical Research Centre of Finland, p. 306-319 (VTT Symposium; No. 194).

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

Simulators
Hydraulic models
Reactor cores
Channel flow

Evaluation of two-fluid and drift flux thermohydraulics in APROS code environment

Miettinen, J., Karppinen, I., Hänninen, M. & Ylijoki, J., 1999, Proceedings of the 2nd CSNI Specialist Meeting on Simulators and Plant Analysers. Espoo: VTT Technical Research Centre of Finland, p. 378-389 (VTT Symposium; No. 194).

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

Fluxes
Fluids
Systematic errors
Nuclear power plants
Power plants
1994

APROS-based Loviisa nuclear power plant analyzer

Tiihonen, O., Hänninen, M., Puska, E-K., Porkholm, K. & Nurmilaukas, P., 1994, CSNI Specialist s Meeting on Simulators and Plant Analyzers. Espoo: VTT Technical Research Centre of Finland, p. 510-525 (VTT Symposium; No. 141).

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

1988

Thermohydraulic models of apros

Hänninen, M., 1988, Numerical simulation of processes: SIMS-88 Symposium. Espoo: VTT Technical Research Centre of Finland, p. 22 3 (VTT Symposium; No. 84).

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

1984

Two-phase thermohydraulics in the training simulators

Hänninen, M. & Miettinen, J., 1984, Nuclear power plant training simulators: IAEA/NPPCI Specialists’ Meeting. Espoo: VTT Technical Research Centre of Finland, p. 269-283 (VTT Symposium; No. 41).

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