Research Output

2020

A Serpent2-SUBCHANFLOW-TRANSURANUS coupling for pin-by-pin depletion calculations in Light Water Reactors

García, M., Tuominen, R., Gommlich, A., Ferraro, D., Valtavirta, V., Imke, U., Van Uffelen, P., Mercatali, L., Sanchez-Espinoza, V., Leppänen, J. & Kliem, S., May 2020, In : Annals of Nuclear Energy. 139, 107213.

Research output: Contribution to journalArticleScientificpeer-review

Benchmark of Serpent-2 with MCNP: Application to European DEMO HCPB breeding blanket

Lu, Y., Zhou, G., Hernández, F. A., Pereslavtsev, P., Leppänen, J. & Ye, M., Jun 2020, In : Fusion Engineering and Design. 155, 111583.

Research output: Contribution to journalArticleScientificpeer-review

Gasification-based thermal treatment of Low and Intermediate Level Waste containing organic matter

Nieminen, M., Laatikainen-Luntama, J. & Olin, M., 1 Apr 2020, In : IOP Conference Series: Materials Science and Engineering. 818, 1, 6 p., 012007.

Research output: Contribution to journalArticle in a proceedings journalScientificpeer-review

Open Access

Geopolymerisation of gasified ion-exchange resins, mechanical properties and short-term leaching studies

Vehmas, T., Myllykyla, E., Nieminen, M., Laatikainen-Luntama, J., Leivo, M. & Olin, M., 1 Apr 2020, In : IOP Conference Series: Materials Science and Engineering. 818, 1, 9 p., 012017.

Research output: Contribution to journalArticle in a proceedings journalScientificpeer-review

Open Access

OECD/NRC PWR MOX/UO2 core transient benchmark pin-by-pin solutions using Serpent/SUBCHANFLOW

Ferraro, D., Valtavirta, V., García, M., Imke, U., Tuominen, R., Leppänen, J. & Sanchez-Espinoza, V., Nov 2020, In : Annals of Nuclear Energy. 147, 107745.

Research output: Contribution to journalArticleScientificpeer-review

Serpent/SUBCHANFLOW pin-by-pin coupled transient calculations for the SPERT-IIIE hot full power tests

Ferraro, D., García, M., Valtavirta, V., Imke, U., Tuominen, R., Leppänen, J. & Sanchez-Espinoza, V., Jul 2020, In : Annals of Nuclear Energy. 142, 107387.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
2 Citations (Scopus)

Serpent2-SUBCHANFLOW pin-by-pin modelling capabilities for VVER geometries

García, M., Ferraro, D., Valtavirta, V., Tuominen, R., Imke, U., Leppänen, J. & Sanchez-Espinoza, V., Jan 2020, In : Annals of Nuclear Energy. 135, 106955.

Research output: Contribution to journalArticleScientificpeer-review

4 Citations (Scopus)

Strategic Study of Thermal Treatment of European Radioactive Wastes

Doudou, S., Swain-Phipps, E. K., Fuller, A. J., Wickham, S. M., Daniels, N., Fourcy, E., Fournier, M., Frasca, B., Meert, K., Mikusova, A., Olin, M., Poskas, R. & Scales, C., 1 Apr 2020, In : IOP Conference Series: Materials Science and Engineering. 818, 1, 10 p., 012002.

Research output: Contribution to journalArticle in a proceedings journalScientificpeer-review

Open Access
1 Citation (Scopus)
2019

Accelerating 5G Deployment in Smart Cities with Business Model Innovations

Hemilä, J. & Ryynänen, T., Jun 2019, Florence: XXX ISPIM Innovation Conference - Celebrating Innovation - 500 Years Since Da Vinci - 16-19 June 2019 - Florence, Italy. Bitran, I., Conn, S., Gernreich, C., Heber, M., Huizingh, K. R. E., Kokshagina, O., Torkkeli, M. & Tynnhammar, M. (eds.). Lappeenranta University of Technology, (LUT Scientific and Expertise Publications: Research Reports; No. 93).

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

4 Citations (Scopus)

A Review of District Heating Reactor Technology

Leppänen, J., 10 Jan 2019, VTT Technical Research Centre of Finland. 14 p. (VTT Research Report; No. VTT-R-06895-18).

Research output: Book/ReportReport

Open Access
File
515 Downloads (Pure)

Comparison of microstructural features of three compacted and water-saturated swelling clays: MX-80 bentonite and Na- and Ca-purified bentonite

Matusewicz, M. & Olin, M., 15 Mar 2019, In : Clay Minerals. 54, 1, p. 75-81 7 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
3 Citations (Scopus)

Development and test of a hybrid probabilistic-deterministic framework based on the interface current method

Yi, H., Demazière, C., Vinai, P. & Leppänen, J., 2019, International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering, M and C 2019. American Nuclear Society ANS, p. 2166-2177 12 p.

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

Energy-dependent fission yields in advanced reactors

Kunchev, T., Shwageraus, E. & Leppänen, J., 1 Jan 2019, International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering, M and C 2019. American Nuclear Society ANS, p. 710-718 9 p.

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

Engineering and business requirements definition, analysis and validation

Karvonen, I., Ryynänen, T., Korhonen, H., Cocco, M. & Corti, D., Jan 2019, Models, Methods and Tools for Product Service Design: The Manutelligence Project. Cattaneo, L. & Terzi, S. (eds.). Springer, p. 13-28 (SpringerBriefs in Applied Sciences and Technology).

Research output: Chapter in Book/Report/Conference proceedingChapter or book articleScientificpeer-review

Open Access

Global variance reduction scheme with self-adaptive weight-window mesh in the Serpent 2 Monte Carlo Code

Leppänen, J. & Jokipii, M., 2019, International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering, M and C 2019. American Nuclear Society ANS, p. 85-95 11 p.

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

Innovating support services for smart 5G light pole ecosystem

Ryynänen, T. & Hemilä, J., Jun 2019, XXX ISPIM Innovation Conference - Celebrating Innovation - 500 Years Since Da Vinci . Bitran, I., Conn, S., Gernreich, C., Heber, M., Huizingh, K. R. E., Kokshagina, O., Torkkeli, M. & Tynnhammar, M. (eds.). Lappeenranta University of Technology, (LUT Scientific and Expertise Publications: Research Reports; No. 93).

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

Kraken: An upcoming Finnish reactor analysis framework

Valtavirta, V., Hovi, V., Loukusa, H., Rintala, A., Sahlberg, V., Tuominen, R. & Leppänen, J., 2019, International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering, M and C 2019. American Nuclear Society ANS, p. 786-795 10 p.

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

Lessons learned during planning and first phases of decommissioning of the Finnish Triga FIR 1

Airila, M., Auterinen, I., Kotiluoto, P. & Räty, A., 2019. 7 p.

Research output: Contribution to conferenceConference articleScientific

New energy deposition treatment in the Serpent 2 Monte Carlo transport code

Tuominen, R., Valtavirta, V. & Leppänen, J., 2019, In : Annals of Nuclear Energy. 129, p. 224-232 9 p.

Research output: Contribution to journalArticleScientificpeer-review

2 Citations (Scopus)

Radiation transport capabilities in the Serpent 2 Monte Carlo code

Leppänen, J., 2019.

Research output: Contribution to conferenceConference articleScientificpeer-review

Response Matrix Method–Based Importance Solver and Variance Reduction Scheme in the Serpent 2 Monte Carlo Code

Leppänen, J., 30 Apr 2019, In : Nuclear Technology. 205, 11, p. 1416-1432 17 p.

Research output: Contribution to journalArticleScientificpeer-review

3 Citations (Scopus)
Open Access
Open Access

Serpent/SCF pin-level multiphysics solutions for the VERA Fuel Assembly benchmark

Ferraro, D., Garcia, M., Imke, U., Valtavirta, V., Leppänen, J. & Sanchez-Espinoza, V., 9 Jan 2019, In : Annals of Nuclear Energy. 128, p. 102-114 13 p.

Research output: Contribution to journalArticleScientificpeer-review

6 Citations (Scopus)

Serpent and TRIPOLI-4® transient calculations comparisons for several reactivity insertion scenarios in a 3D PWR minicore benchmark

Ferraro, D., Faucher, M., Mancusi, D., Zoia, A., Valtavirta, V., Leppänen, J. & Sanchez-Espinoza, V. H., Aug 2019, International Conference on Mathematics Computational Methods and Reactor Physics (M&C 2019). American Nuclear Society ANS, p. 1734-1743 10 p.

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

Serpent validation using giacint facility experimental data from a control rod insertion transient

Talamo, A., Gohar, Y. A., Valtavirta, V., Leppänen, J., Sikorin, S., Mandzik, S., Polazau, S. & Hryharovich, T., Aug 2019, International Conference on Mathematics Computational Methods and Reactor Physics (M&C 2019). American Nuclear Society ANS, p. 2657-2663 7 p.

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

Survey of Competence in the Nuclear Energy Sector 2017–2018 in Finland

Hämäläinen, J. & Suolanen, V., 21 Mar 2019, Ministry of Economic Affairs and Employment. 85 p. (Työ- ja elinkeinoministeriön julkaisuja; No. 22).

Research output: Book/ReportReport

Open Access
2006

Magic polymer gel for radiation dose distribution measurement in mixed neutron-gamma field

Uusi-Simola, J., Heikkinen, S., Kotiluoto, P., Séren, T., Seppälä, T., Auterinen, I. & Savolainen, S., 2006, Proceedings of the XL Annual Conference of the Finnish Physical Society. Tampere University of Technology, 348

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

Simulations of the photon quality correction factor in an epithermal neutron beam

Koivunoro, H., Auterinen, I., Kosunen, A., Kotiluoto, P. & Savolainen, S., 2006, Proceedings of the XL Annual Conference of the Finnish Physical Society. Tampere University of Technology, 339

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

The 3D tomographic image reconstruction package for prompt-gamma measurement of the boron neutron capture therapy

Morozov, B., Auterinen, I., Kotiluoto, P. & Kortesniemi, M., 2006, Proceedings of the XL Annual Conference of the Finnish Physical Society. Tampere University of Technology, 342

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

2004

Erittäin korkean lämpötilan reaktorit (VHTR) ja vetytuotanto

Auterinen, I., 2004, Tulevaisuuden fissioreaktorit. Teknillinen korkeakoulu, p. 1-18 (Helsinki University of Technology publications in engineering physics B; No. 196).

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

2001

Mercury attachment on particles in combustion gas

Olin, M. & Wängberg, I., 2001.

Research output: Contribution to conferenceConference articleScientific