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Tuomo Ojanen

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1983 …2020

Research output per year

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Research Output

1983

Rakennusmateriaalien vesihöyryn- ja kosteudenjohtavuuden määritysmenetelmä

Kohonen, R. & Ojanen, T., 1983, Espoo: VTT Technical Research Centre of Finland. 78 p. (Valtion teknillinen tutkimuskeskus. Tutkimuksia - Research Reports; No. 188).

Research output: Book/ReportReport

1985

A model for an oil boiler with domestic hot water heat exchanger

Ojanen, T., 1985. 27 p.

Research output: Contribution to conferenceConference articleScientific

Coupled convection and conduction in two-dimensional building structures

Kohonen, R. & Ojanen, T., 1985, Proceedings of the 4th International Conference on Numerical Methods in Thermal Problems. Lewis, R. & Morgan, K. (eds.). Swansea, 11 p.

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

Höyrynsuluton puurunkoinen seinärakenne ENSO-koetalossa

Kohonen, R., Määttä, J., Nieminen, J., Ojanen, T. & Saarimaa, J., 1985, Espoo: VTT Technical Research Centre of Finland. 82 p. (Valtion teknillinen tutkimuskeskus. Tiedotteita; No. 441).

Research output: Book/ReportReport

Thermal effects of air flows in building structures

Kohonen, R., Kokko, E., Ojanen, T. & Virtanen, M., 1985, Espoo: VTT Technical Research Centre of Finland. 82 p. (Valtion teknillinen tutkimuskeskus. Tutkimuksia - Research Reports; No. 367).

Research output: Book/ReportReport

1986

Mineraalivillaeristyksen ilmavirtaukset ja tuulensuojaus

Kohonen, R., Kokko, E., Mähönen, T. & Ojanen, T., 1986, Espoo: VTT Technical Research Centre of Finland. 119 p. (Valtion teknillinen tutkimuskeskus. Tutkimuksia - Research Reports; No. 431).

Research output: Book/ReportReport

Thermal performance of wall structures in relation to air and moisture flow

Kohonen, R., Ojanen, T. & Virtanen, M., 1986, Advancing Building Technology: Proceedings of the 10th Triennial Congress of the International Council for Building Research, Studies and Documentation. 11 p.

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

1987

Coupled diffusion and convection heat and mass transfer in building structures

Kohonen, R. & Ojanen, T., 1987. 5 p.

Research output: Contribution to conferenceConference articleScientific

Damping of winds pressure and forced convection in mineral fibre wall structures

Kokko, E., Ojanen, T., Karvonen, M-L. & Virtanen, M., 1987. 5 p.

Research output: Contribution to conferenceConference articleScientific

Non-steady-state coupled diffusion and convection heat and mass transfer in porous media

Kohonen, R. & Ojanen, T., 1987, 5th International Conference on Numerical Methods in Thermal Problems. Vol. 1. p. 705-716

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

Thermal coupling of leakage flows and heating load of buildings

Kohonen, R., Ojanen, T. & Virtanen, M., 1987, 8th AIVC Conference: Ventilation technology Research and application. Air Infiltration & Ventilation Centre AIVC, p. 10.1-10.21

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

1988

Fukt- och värmetekniska egenskaper hos högisolerade konstruktioner: Finska erfarenheter

Kokko, E. & Ojanen, T., 1988, p. 68-89.

Research output: Contribution to conferenceConference articleScientific

1989

Hygrothermal influence of air convection in wall structures

Ojanen, T. & Kohonen, R., 1989, Thermal Performance of the Exterior of Buildings IV: Proceedings of the ASHRAE/DOE/BTECC/CIBSE conference. Atlanta: ASHRAE, p. 234-249

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

Ilmavirtausten vaikutus rakenteiden lämpö- ja kosteustekniseen toimintaan

Ojanen, T. & Kohonen, R., 1989, Espoo: VTT Technical Research Centre of Finland. 110 p. (Valtion teknillinen tutkimuskeskus. Tutkimuksia - Research Reports; No. 590).

Research output: Book/ReportReport

Kosteuden siirtyminen rakenteissa: Rakennusaineiden kosteustekniset ominaisuudet

Saarimaa, J., Nieminen, J., Rautiainen, L., Ojanen, T. & Kohonen, R., 1989, Espoo: VTT Technical Research Centre of Finland. 102 p. (Valtion teknillinen tutkimuskeskus. Tutkimuksia - Research Reports; No. 644).

Research output: Book/ReportReport

Kosteuden siirtyminen rakenteissa: Laskentamenetelmät

Ojanen, T., Salonvaara, M., Kohonen, R. & Nieminen, J., 1989, Espoo: VTT Technical Research Centre of Finland. 106 p. (Valtion teknillinen tutkimuskeskus. Tutkimuksia - Research Reports; No. 595).

Research output: Book/ReportReport

2 Citations (Scopus)

Moisture transport coefficient of pine from gamma ray absorption measurements

Kumaran, K., Mitalas, G., Kohonen, R. & Ojanen, T., 1989, p. 179-183.

Research output: Contribution to conferenceConference articleScientificpeer-review

16 Citations (Scopus)
1990

Convection and moisture driven heat transfer

Ojanen, T. & Kohonen, R., 1990, International CIB W67 Symposium on Energy, Moisture and Climate in Buildings. Rotterdam, 6 p. (CIB Publication, Vol. 121).

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

Puun sähköiset mittausmenetelmät. Osa 4. Puun kosteudenjohtavuuden ja kapillaarisuuden määritys gammasäteilylaitteiston avulla

Ojanen, T., 1990, Espoo. 70 p. (Valtion teknillinen tutkimuskeskus. Tiedotteita; No. 1189).

Research output: Book/ReportReport

1991

Numerically analysed applications of transparent insulations

Ojanen, T., 1991, Fourth International Workshop on Transparent Insulation Technology: Proceedings. Jesch, L. F. (ed.). Birmingham, p. 111-114

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

Simulation of TIM and PCM applications in building envelopes

Salonvaara, M., Ojanen, T. & Kohonen, R., 1991, IEA-Workshop on Thermal Energy Storage and Low Energy Buildings: Workshop Proceedings. Schölkopf, W. (ed.). Tutzing, p. 125-132

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

1992

Integroidut kevyet rakenteet

Nieminen, J., Kouhia, I., Ojanen, T., Piira, K. & Salonvaara, M., 1992, Espoo: VTT Technical Research Centre of Finland. 60 p. (ETRR-tutkimusohjelma. Raportti; No. 10).

Research output: Book/ReportReport

Numerical simulation of structures with transparent thermal insulations and phase change materials

Ojanen, T. & Salonvaara, M., 1992, Espoo: VTT Technical Research Centre of Finland. 80 p. (ETRR Report, Vol. 14).

Research output: Book/ReportReport

Transparent insulations, cold-region applications

Kouhia, I., Nieminen, J., Rautiainen, L., Ojanen, T. & Salonvaara, M., 1992, VTT Technical Research Centre of Finland. 32 p. (ETRR Report; No. 16).

Research output: Book/ReportReport

Valoaläpäisevät lämmöneristeet: Kylmän ilmaston sovellutuksia

Kouhia, I., Nieminen, J., Rautiainen, L., Ojanen, T. & Salonvaara, M., 1992, VTT Technical Research Centre of Finland. 34 p. (ETRR-tutkimusohjelma. Raportti; No. 17).

Research output: Book/ReportReport

1993

Tuulensuojan toimintaperusteet

Ojanen, T., Kokko, E. & Pallari, M-L., 1993, Espoo: VTT Technical Research Centre of Finland. 155 p. (VTT Tiedotteita - Meddelanden - Research Notes; No. 1478).

Research output: Book/ReportReport

Open Access

Vedottomien ulkoilmaventtiilien kehittämisperusteet

Translated title of the contribution: Development of draughtless outdoor air inletsHeikkinen, J., Kovanen, K., Ojanen, T., Pallari, M-L., Piira, K. & Siitonen, V., 1993, Espoo: VTT Technical Research Centre of Finland. 112 p. (VTT Tiedotteita - Meddelanden - Research Notes; No. 1468).

Research output: Book/ReportReport

Open Access
1994

Modeling heat, air and moisture transport through building materials and components

Ojanen, T., Kohonen, R. & Kumaran, M. K., 1994, Moisture Control in Buildings. Trechsel, H. R. (ed.). American Society for Testing and Materials ASTM, p. 18-34 (ASTM Manual Series; No. 18).

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

1995

Wall integrated TI-collector system with natural air convection heat distribution: Analysis and optimization

Ojanen, T., Xu, M. & Aho, I., 1995.

Research output: Contribution to conferenceOther conference contributionScientific

1996

Effect of exfiltration on the hygrothermal behaviour of a residential wall assembly

Ojanen, T. & Kumaran, K., 1996, In : Journal of Thermal Insulation and Building Envelopes. 19, 3, p. 215-227 13 p.

Research output: Contribution to journalArticleScientificpeer-review

10 Citations (Scopus)

Enemmän tehoa paksuista mineraalivillaeristyksistä

Kokko, E. & Ojanen, T., 1996, In : Rakennustaito. 91, 1, p. 16-17

Research output: Contribution to journalArticleProfessional

EPS-routaeriste: testimenetelmien vertailu

Ojanen, T., 1996. 5 p.

Research output: Contribution to conferenceOther conference contributionProfessional

Kosteuskonvektio on uhka sisäpuolisessa lisäeristämisessä

Kokko, E. & Ojanen, T., 1996, In : Rakennustaito. 91, 2, p. 20-21

Research output: Contribution to journalArticleProfessional

Övertryck innomhus kan orsaka fuktskador

Translated title of the contribution: Moisture problems are bossible due to indoor overpressure and exfiltrationKokko, E. & Ojanen, T., 1996, In : Bygg & Teknik. 8, p. 60-61

Research output: Contribution to journalArticleProfessional

Sisäilman ylipaine rakenteiden kosteusvaurioiden aiheuttajana

Translated title of the contribution: Indoor overpressure causes moisture damages for structuresOjanen, T. & Kokko, E., 1996, In : Rakennustaito. 4, p. 16-17

Research output: Contribution to journalArticleProfessional

Tasakaton kapillaarinen kuivatus onnistui laboratorioissa

Translated title of the contribution: A capillary flow drained flat roof in succesful laboratoryKokko, E. & Ojanen, T., 1996, In : Rakennustaito. 91, 9, p. 25-26

Research output: Contribution to journalArticleProfessional

VTT tutki EPS-routaeristeen kosteusteknistä toimivuutta

Translated title of the contribution: VTT analysed the moisture performance of EPS frost insulationOjanen, T. & Kokko, E., 1996, In : Rakennustaito. 3, p. 14-15

Research output: Contribution to journalArticleProfessional

1997

Havuvanerirakenteiden kosteusteknisen toiminnan perusteet

Translated title of the contribution: Moisture performance of plywood wall structuresOjanen, T., Kokko, E., Salonvaara, M. & Viitanen, H., 1997, Espoo: VTT Technical Research Centre of Finland. 102 p. (VTT Tiedotteita - Meddelanden - Research Notes; No. 1870).

Research output: Book/ReportReport

3 Citations (Scopus)

Kosteus ja home kuriin

Translated title of the contribution: Better control of moisture and mold growthKokko, E. & Ojanen, T., 1997, In : Rakennustaito. 5, p. 42-43

Research output: Contribution to journalArticleProfessional

Kosteus ja home rakennuksissa on luonnollinen ilmiö

Translated title of the contribution: Moisture and mold growth in buildings is a natural phenomenHukka, A., Kokko, E., Ojanen, T. & Hannu, V., 1997, In : Rakennustaito. 92, 3, p. 26-27

Research output: Contribution to journalArticleProfessional

Uudet vaipparakenteet: Energiansäästö ja kosteustekniikka

Translated title of the contribution: New building envelope structures : energy saving and moisture technologyKokko, E., Ojanen, T. & Salonvaara, M., 1997, Espoo: VTT Technical Research Centre of Finland. 92 p. (VTT Tiedotteita - Meddelanden - Research Notes; No. 1869).

Research output: Book/ReportReport

1998

Lasikatteinen massiivinen aurinkokerääjäseinä energiaverholla

Translated title of the contribution: Solar collector wall with active curtain systemOjanen, T. & Heimonen, I., 1998, Espoo: VTT Technical Research Centre of Finland. 52 p. (VTT Tiedotteita - Meddelanden - Research Notes; No. 1902).

Research output: Book/ReportReport

1999

Höyrynsulkua tarvitaan päinvastaisista väitteissä huolimatta

Translated title of the contribution: Vapour barrier is necessary despite the opposite argumentsKokko, E. & Ojanen, T., 1999, In : Rakennuslehti. 24

Research output: Contribution to journalArticleProfessional

Ilmatiiveys on tärkeä laadun mittari

Kokko, E. & Ojanen, T., 1999, In : Rakennuslehti. 27, 11.

Research output: Contribution to journalArticleProfessional

Puurakenteiden kosteustekninen toiminta

Translated title of the contribution: Moisture physical behaviour of wooden structuresKokko, E., Ojanen, T., Salonvaara, M., Hukka, A. & Viitanen, H., 1999, Espoo: VTT Technical Research Centre of Finland. 161 p. (VTT Tiedotteita - Meddelanden - Research Notes; No. 1991).

Research output: Book/ReportReport

Open Access
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

Moisture performance of buildings with no plastic vapour retarder in cold climates

Simonson, C. & Ojanen, T., 2000, Healthy Buildings 2000: proceedings: Vol. 3: Microbes, Moisture and Building Physics. p. 477-782

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

Numerical simulation of mould growth in timber frame walls

Ojanen, T. & Salonvaara, M., 2000, Healthy Buildings 2000: proceedings: Vol. 3: Microbes, Moisture and Building Physics. p. 335-340

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