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Tuomo Ojanen

  • Phone+358405173773
1983 …2020

Research output per year

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Research Output

2008

Development of an improved model for mould growth: Laboratory and field experiments

Lähdesmäki, K., Vinha, J., Viitanen, H., Salminen, K., Peuhkuri, R., Ojanen, T., Paajanen, L., Iitti, H. & Strander, T., 2008, Proceedings of the 8th symposium on building physics in the nordic countries, NSB 2008. p. 935-942

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

Homeen kasvun mallintaminen: Työkalu ongelmien ratkaisuun

Viitanen, H., Peuhkuri, R., Lähdesmäki, K., Vinha, J., Ojanen, T., Paajanen, L. & Salminen, K., 2008, Sisäilmastoseminaari 2008. Säteri, J. & Backman, H. (eds.). SIY Sisäilmatieto Oy, (SIY Raportti; No. 26).

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

Improving the performance of ventilation in large farm buildings in cold climate

Heimonen, I., Heikkinen, J., Kovanen, K., Ojanen, T., Laamanen, J., Lehtinen, J., Alasuutari, S., Louhelainen, K., Mäittälä, J., Kivinen, T. & Jauhiainen, P., 2008.

Research output: Contribution to conferenceConference articleScientific

Modelling of mould growth in building envelopes

Peuhkuri, R., Viitanen, H. & Ojanen, T., 2008, Proceedings of the IEA ECBCS Annex 41 Closing Seminar, Copenhagen, June 19, 2008 . p. 117-128

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

Moisture and biodeterioration risk of building materials and structures

Viitanen, H., Vinha, J., Salminen, K., Ojanen, T., Peuhkuri, R., Paajanen, L. & Lähdesmäki, K., 2008, Building for Energy Efficiency and Durability at the Crossroads, BEST 1. 14 p.

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

Open Access

Service life of wooden materials – Mathematical modelling as a tool for evaluating the development of mould and decay

Viitanen, H., Peuhkuri, R., Ojanen, T., Toratti, T. & Makkonen, L., 2008, Final conference proceedings, Bordeaux, France, 29-30 September 2008, Sustainability through new technologies for enchanced wood durability “Socio-economic perspectives of treated wood for the common European market”. p. 85-96

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

Teräsrakenteiden käyttöiän määritys EnnusTeräs -ohjelmalla

Vares, S., Ojanen, T., Pohjanne, P. & Häkkinen, T., 2008. 27 p.

Research output: Contribution to conferenceConference articleScientific

The commissioning procedure of farm building performance in Finland

Kovanen, K., Heimonen, I., Heikkinen, J., Ojanen, T., Laamanen, J., Lehtinen, J., Alasuutari, S., Louhelainen, K., Mäittälä, J., Kivinen, T. & Jauhiainen, P., 2008.

Research output: Contribution to conferenceConference articleScientific

2007

Homeen kasvu rakennusmateriaaleissa kenttä ja laboratoriokokeissa

Salminen, K., Lähdesmäki, K., Strander, T., Vinha, J., Paajanen, L., Iitti, H., Ojanen, T. & Viitanen, H., 2007, Rakennusfysiikka 2007: Uusimmat tutkimustulokset ja hyvät käytännön ratkaisut. Vinha, J. & Korpi, M. (eds.). Tampere University of Technology, p. 347-352

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

Improved model to predict mould growth in building materials

Viitanen, H. & Ojanen, T., 2007, Proceedings of the 10th Thermal Performance of the Exterior Envelopes of Whole Buildings Conference. Atlanta, USA: ASHRAE, 8 p.

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

Low energy log walls under cold climate conditions

Ojanen, T., 2007, Proceedings of the 10th Thermal Performance of the Exterior Envelopes of Whole Buildings Conference. Atlanta, USA: ASHRAE, 9 p.

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

Modelling of mould growth in building envelopes: Existing models, discussion on improvement aspects, sensibility analysis

Ojanen, T., Viitanen, H. & Peuhkuri, R., 2007.

Research output: Contribution to conferenceConference articleScientific

Moisture buffer value of building materials

Rode, C., Peuhkuri, R., Hanssen, K., Time, B., Svennberg, K., Arfvidsson, J. A. & Ojanen, T., 2007, Heat-air-moisture transport: Measurements on building materials. Mukhopadhyaya, P. & Kumaran, M. K. (eds.). West Conshohocken: American Society for Testing and Materials ASTM, p. 33-44 (ASTM Special Technical Publication; No. 1495).

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

8 Citations (Scopus)

Mould growth in building materials in laboratory and field experiments

Salminen, K., Peuhkuri, R., Lähdesmäki, K., Viitanen, H., Vinha, J., Paajanen, L., Iitti, H., Ojanen, T. & Strander, T., 2007.

Research output: Contribution to conferenceConference articleProfessional

2006

Mathematical analysis of mould growth risk in building envelopes

Vinha, J., Salminen, K., Viitanen, H. & Ojanen, T., 2006.

Research output: Contribution to conferenceConference articleScientificpeer-review

Miellyttävää sisäilmaa kosteutta sitovilla pintamateriaaleilla

Ojanen, T. & Ahonen, J., 2006, Sisäilmastoseminaari 2006, Espoo, 15.-16.3.2006. SIY Sisäilmatieto Oy, p. 65-70 (SIY Raportti; No. 24).

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

Moisture Buffering of Building Materials

Rode, C. (ed.), Peuhkuri, R., Lone, H., Time, B., Gustavsen, A., Ojanen, T., Ahonen, J., Svennberg, K., Harderup, L-E. & Arfvidsson, J., 2006, Denmark: Danmarks Tekniske Universitet. 78 p. (DTU BYG-rapporter; No. R-126).

Research output: Book/ReportReport

Open Access
File
98 Downloads (Pure)

Moisture performance characteristics of OSB and spruce plywood exterior sheathing products

Ojanen, T., Ahonen, J. & Simonson, C., 2006, Research in Building Physics and Building Engineering: Proceedings of the 3rd International Building Physics Conference. Fazio, P. (ed.). Taylor & Francis, p. 97-105

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

1 Citation (Scopus)

New aspects for the cracking behavior of wood

Jämsä, S., Löija, M. & Ojanen, T., 2006, Applied Material Research at VTT: Symposium on Applied Materials. Espoo: VTT Technical Research Centre of Finland, p. 214-225 (VTT Symposium; No. 244).

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

Open Access
2005

Effect of moisture storage on indoor humidity and vapor boundary layer thickness

Olutimayin, S. O., Simonson, C., O`Connor, J., Salonvaara, M. & Ojanen, T., 2005, Building science and the integrated design process: Proceedings of the 10th Canadian Conference on Building Science and Technology. Vol. 1. p. 194-203

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

Moisture Buffer Value of Materials in Buildings

Rode, C., Peuhkuri, R., Kielsgaard Hansen, K., Time, B., Svennberg, K., Arfvidsson, J. & Ojanen, T., 2005, Proceedings of the 7th Symposium on Building Physics in the Nordic Countries. Vol. 1. p. 108-115

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

Moisture characteristics of plywood. Part I - Drying efficiency of plywood exterior sheathing

Ojanen, T., Ahonen, J., Osanyintola, O. & Simonson, C., 2005, Proceedings of the 7th Symposium on Building Physics in the Nordic Countries. Reykjavik, Vol. 1. p. 116-123

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

Moisture characteristics of plywood. Part II - Moisture Buffering Capacity of Plywood Interior Sheathing

Osanyintola, O., Iskra, C., Simonson, C., Ojanen, T. & Ahonen, J., 2005, Proceedings of the 7th Symposium on Building Physics in the Nordic Countries. Vol. 1. p. 124-131

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

Moisture performance of an airtight, vapor-permeable building envelope in a cold climate

Simonson, C. J., Ojanen, T. & Salonvaara, M., 2005, In : Journal of Thermal Envelope and Building Science. 28, 3, p. 205 - 226 22 p.

Research output: Contribution to journalArticleScientificpeer-review

15 Citations (Scopus)

Moisture performance properties of exterior sheathing products made of spruce plywood or OSB

Ojanen, T. & Ahonen, J., 2005, Espoo: VTT Technical Research Centre of Finland. 65 p. (VTT Working Papers; No. 22).

Research output: Book/ReportReport

Open Access

NORDTEST - Project on moisture buffer value of materials

Rode, C., Peuhkuri, R., Hanssen, K., Time, B., Svennberg, K., Arfvidsson, J. A. & Ojanen, T., 2005, Ventilation in Relation to the Energy Performance of Buildings: 26th AIVC Conference Proceedings. Air Infiltration & Ventilation Centre AIVC, 6 p.

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

2004

Heat and mass transfer between indoor air and a permeable and hygroscopic building envelope: Part I - Field measurements

Simonson, C. J., Salonvaara, M. & Ojanen, T., 2004, In : Journal of Thermal Envelope and Building Science. 28, 1, p. 63 - 101 39 p.

Research output: Contribution to journalArticleScientificpeer-review

52 Citations (Scopus)

Heat and mass transfer between indoor air and a permeable and hygroscopic building envelope: Part II - Verification and numerical studies

Simonson, C. J., Salonvaara, M. & Ojanen, T., 2004, In : Journal of Thermal Envelope and Building Science. 28, 2, p. 161 - 185 25 p.

Research output: Contribution to journalArticleScientificpeer-review

36 Citations (Scopus)

Indoor air quality in a wooden house

Salonvaara, M., Ojanen, T. & Simonson, C., 2004.

Research output: Contribution to conferenceConference articleScientific

Moderating indoor conditions with hygroscopic building materials and outdoor ventilation

Simonson, C. J., Salonvaara, M. & Ojanen, T., 2004, 2004 Annual Meeting, Nashville, TN. Vol. 2. p. 804-819 (ASHRAE Transactions, Vol. 110).

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

29 Citations (Scopus)

Moisture buffering effects on indoor air quality - Experimental and simulation results

Salonvaara, M., Ojanen, T., Holm, A., Kunzel, H. & Kuragiozis, A., 2004, Performance of Exterior Envelopes of Whole Buildings: Proceedings of the IX International Conference. ASHRAE, 11 p.

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

Moisture conditions and biodeterioration risk of building materials and structure

Viitanen, H., Ritschkoff, A-C., Ojanen, T. & Salonvaara, M., 2004, Proceedings of the 2nd International Symposium ILCDES 2003, Integrated Life-time Engineering of Buildings and Civil Infrastrucures. Suomen Rakennusinsinöörien Liitto RIL, p. 151-156

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

Potential for hygroscopic building materials to improve indoor comfort and air quality in the Canadian climate

Simonson, C. J., Olutimayin, S., Salonvaara, M., Ojanen, T. & O'Connor, J., 2004, Performance of Exterior Envelopes of Whole Buildings: Proceedings of the IX International Conference. ASHRAE, 15 p.

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

2003

Active Hygroscopic Structures - Determination of Effective Moisture Capacity

Ojanen, T. & Salonvaara, M., 2003, Nordtest workshop on moisture buffer capacity - Summary report: Copenhagen, Denmark, August 21-22, 2003. Danmarks Tekniske Universitet, p. 66-72 (DTU BYG-rapporter; No. R-067).

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

A Method to Determine the Moisture Buffering Effect of Structures During Diurnal Cycles of Indoor Air Moisture Loads

Ojanen, T. & Salonvaara, M., 2003, Research in Building Physics : Proceedings of the 2nd International Conference on Building Physics. Balkema, p. 353-362

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

Building integration of multi-functional glazed facades - Potential and risk assessment

Ojanen, T. & Heimonen, I., 2003, Glass Processing Days 2003 Conference Proceedings. p. 256-258

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

Indoor air humidity variations and its effects on the moisture performance of building envelope

Salonvaara, M., Ojanen, T. & Karagiozis, A., 2003, Building Simulation 2003: Proceedings of the Eighth IBPSA Conference. International Building Performance Simulation Association - IBPSA, p. 1163-1169

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

Open Access

Integrated hygrothermal analysis of ecological buildings

Rode, C., Salonvaara, M., Ojanen, T., Simonson, C. & Grau, K., 2003, Research in Building Physics : Proceedings of the 2nd international conference on building physics. Balkema, p. 859-868

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

Lasijulkisivujen toimivuus - riskien ja mahdollisuuksien arviointi

Ojanen, T. & Heimonen, I., 2003, In : Lasirakentaja. 13, 4, p. 17-19

Research output: Contribution to journalArticleProfessional

Menetelmä rakenteesta ja sen kautta sisäilmaan kulkeutuvien epäpuhtausemissioiden määrittämiseksi

Ojanen, T., Saarela, K., Kovanen, K. & Viitanen, H., 2003, Sisäilmastoseminaari 2003. Säteri, J. & Backman, H. (eds.). SIY Sisäilmatieto Oy, p. 213-218 (SIY Raportti; No. 19).

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

2002

Kuivumiskykyiset ja sateenpitävät rakenteet

Translated title of the contribution: Structures with high drying efficiency and resistance against rain penetrationOjanen, T. & Salonvaara, M., 2002, Espoo: VTT Technical Research Centre of Finland. 73 p. (VTT Tiedotteita - Research Notes; No. 2168).

Research output: Book/ReportReport

Open Access

The effect of structures on indoor humidity: Possibility to improve comfort and perceived air quality

Simonson, C. J., Salonvaara, M. & Ojanen, T., 2002, In : Indoor Air. 12, 4, p. 243-251

Research output: Contribution to journalArticleScientificpeer-review

123 Citations (Scopus)
2001

Improving indoor climate and comfort with wooden structures

Simonson, C. J., Salonvaara, M. & Ojanen, T., 2001, Espoo: VTT Technical Research Centre of Finland. 298 p. (VTT Publications; No. 431).

Research output: Book/ReportReport

Open Access
15 Citations (Scopus)

Sisäilman kosteuskuormitusta tasoittavat rakenteet lisäävät asumisviihtyisyyttä

Heimonen, I., Ojanen, T., Salonvaara, M. & Simonson, C., 2001, In : Rakennuslehti. 4, 12.

Research output: Contribution to journalArticleProfessional

Sisäilman kosteuskuormitusta tasoittavat rakenteet lisäävät asumisviihtyisyyttä

Heimonen, I., Ojanen, T., Salonvaara, M. & Simonson, C., 2001, In : Rakennustaito. 2, 18.

Research output: Contribution to journalArticleProfessional

Sisäilman kosteuskuormitusta tasoittavat rakenteet lisäävät asumisviihtyisyyttä

Heimonen, I., Ojanen, T., Salonvaara, M. & Simonson, C., 2001, In : Korjausrakentaminen. 1, p. 30-31

Research output: Contribution to journalArticleProfessional

Suljettu aluskatejärjestelmä parantaa katon ilmatiiviyttä ja energiataloutta

Translated title of the contribution: Sealed roof system improves the air tightness and energy performance of a roof structureOjanen, T. & Heimonen, I., 2001, In : Rakennustaito. 9, p. 18-20

Research output: Contribution to journalArticleProfessional

2000

Aurinkosähkökennot julkisivukorjauksissa

Ojanen, T. & Heimonen, I., 2000, In : Talotekniikka. 7, p. 44-47

Research output: Contribution to journalArticleProfessional

Aurinkosähkökennot käyttökelpoisia julkisivukorjauksissa

Translated title of the contribution: PV-panels in retro-fitting of building facadesOjanen, T. & Heimonen, I., 2000, In : Rakennuslehti. 11, 10.

Research output: Contribution to journalArticleProfessional

Kuivumiskykyinen rakenne tuulensuojan ulkopuolisella lämmöneristekerroksella

Translated title of the contribution: Improvement of drying capability of a structure with external thermal insulation on windbarrierOjanen, T. & Kokko, E., 2000, In : Rakennuslehti. 3, 9.

Research output: Contribution to journalArticleProfessional