Research output per year
Research output per year
Research output
- 27 results
Search results
-
2024
Clean Propulsion Technologies, VTT’s final report
Lehtoranta, K., Aakko-Saksa, P., Söderena, P., Tuominen, T. & Westerholm, M., Apr 2024, VTT Technical Research Centre of Finland. 39 p. (VTT Research Report; No. VTT-R-00278-24).Research output: Book/Report › Report
Open AccessFile139 Downloads (Pure) -
2022
Exhaust emissions from a prototype non-road natural gas engine
Marjanen, P., Kuittinen, N., Karjalainen, P., Saarikoski, S., Westerholm, M., Pettinen, R., Aurela, M., Lintusaari, H., Simonen, P., Markkula, L., Kalliokoski, J., Wihersaari, H., Timonen, H. & Rönkkö, T., 15 May 2022, In: Fuel. 316, 11 p., 123387.Research output: Contribution to journal › Article › Scientific › peer-review
Open Access6 Citations (Scopus) -
2020
Performance of Bi-Fuel Ethanol-Methane SI-Engine for Stage v Non-Road Applications
Pettinen, R., Soderena, P., Westerholm, M., Nyyssönen, S., Söderström, C. & Martikainen, J., 15 Sept 2020, In: SAE Technical Papers. 2020, 1, 2043.Research output: Contribution to journal › Article in a proceedings journal › Scientific › peer-review
2 Citations (Scopus) -
Renewable Methanol with Ignition Improver Additive for Diesel Engines
Aakko-Saksa, P., Westerholm, M., Pettinen, R., Söderström, C., Roslund, P., Piimäkorpi, P., Koponen, P., Murtonen, T., Niinistö, M., Túner, M. & Ellis, J., 16 Jan 2020, In: Energy & Fuels. 34, 1, p. 379-388Research output: Contribution to journal › Article › Scientific › peer-review
22 Citations (Scopus) -
2005
Effect of ammonium formate and mixtures of urea and ammonium formate on low temperatire activity of SCR systems
Solla, A., Westerholm, M., Söderström, C., Tomonen, K., Härmä, T., Nisinen, T. & Kukkonen, J., 2005, SAE 2005 World Congress & Exhibition . Society of Automotive Engineers SAE, 10 p. (SAE Technical Paper Series; No. 2005-01-1856).Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
8 Citations (Scopus) -
2003
Effect of lubricants on fuel consumption: Test with M111 gasoline engine and heavy-duty diesel engine
Kytö, M. & Westerholm, M., 2003, 18 p. (Promotor-teknologiaohjelman raportteja; No. T08).Research output: Book/Report › Report
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Emission performance of selected biodiesel fuels
McGill, R., Storey, J., Wagner, R., Irick, D., Aakko, P., Westerholm, M., Nylund, N. O. & Lappi, M., 1 Dec 2003, In: SAE Technical Paper Series. 2003-01-1866.Research output: Contribution to journal › Article › Scientific › peer-review
34 Citations (Scopus) -
Raskaan ajoneuvokaluston kehityshanke "RAKE"
Nylund, N.-O., Ikonen, M., Söderström, C., Jäntti, A. & Westerholm, M., 2003, Promotor-teknologiaohjelman vuosikirja 2002. Kytö, M. & Rossi, M. (eds.). p. 147-174 (ProMOTOR-tutkimusohjelma raportti).Research output: Chapter in Book/Report/Conference proceeding › Chapter or book article › Professional
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Raskaan ajoneuvokaluston tutkimusvalmiuksien luominen: Käyttöönotto & verifiointi
Nylund, N.-O., Ikonen, M., Söderström, C. & Westerholm, M., 2003, 16 p. (Promotor-teknologiaohjelman raportteja; No. T14).Research output: Book/Report › Report
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Raskaan kaluston jälkikäsittelytekniikat: Vuosiraportti 2002
Westerholm, M., Solla, A., Nylund, N.-O. & Tikkala, J., 2003, 39 p.Research output: Book/Report › Report
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Tulevaisuuden työkonedieselmoottori: MOBILE2-vuosiraportti 2002
Kytö, M. & Westerholm, M., 2003, TEKES. 13 p. (Promotor-teknologiaohjelman raportteja; No. T14).Research output: Book/Report › Report
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2002
Euro IV/Euro V -haasteet dieselkatalysaattori- ja polttoainetekniikalle
Jäntti, A., Westerholm, M., Tikkala, J. & Nylund, N.-O., 2002, 66 p.Research output: Book/Report › Report
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The emissions from heavy-duty engine with and without aftertreatment using selected biofuels
Aakko, P., Nylund, N.-O., Westerholm, M., Marjamäki, M., Moisio, M., Hillamo, R. & Mäkelä, T., 2002. 16 p.Research output: Contribution to conference › Conference article › Scientific
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2001
Effect of heavy fuel oil quality on particulate emissions of a medium speed diesel engine: ProMOTOR-technology program 1999-2003 Final Report ProMOTOR T15-01
Kytö, M., Westerholm, M., Ståhlberg, P. & Grommi, M., 2001, VTT Technical Research Centre of Finland. 28 p.Research output: Book/Report › Report
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Emission and fuel consumption measurements for transit buses running on gaseous fuels using a mobile measurement system
Ikonen, M., Westerholm, M. & Nylund, N.-O., 2001, Warrendale, Pennsylvania: Society of Automotive Engineers SAE. 6 p. (SAE Technical Paper Series; No. 2001-01-3638).Research output: Book/Report › Report
1 Citation (Scopus) -
On-road emission and fuel consumption measurements for transit buses powered by diesel fuel, CNG and LPG
Ikonen, M., Westerholm, M. & Nylund, N.-O., 2001. 12 p.Research output: Contribution to conference › Conference article › Scientific
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Raskaan ajoneuvokaluston kehityshanke "RAKE": Vuosiraportti 2000
Nylund, N.-O., Westerholm, M. & Jäntti, A., 2001, VTT Technical Research Centre of Finland. 12 p. (ProMOTOR-tutkimusohjelma raportti; No. T14/00-1).Research output: Book/Report › Report
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2000
IEA/AMF Annex XIII: Emission Performance of Selected Biodiesel Fuels - VTT's Contribution
Aakko, P., Westerholm, M., Nylund, N.-O., Moisio, M., Marjamäki, M., Mäkelä, T. & Hillamo, R., 2000, Espoo: VTT Technical Research Centre of Finland. 83 p. (VTT Research Report; No. ENE5/33/2000).Research output: Book/Report › Report
Open Access -
Taajama-ajoneuvojen uudet polttoaineet ja propulsiotekniikat: Loppuraportti
Ikonen, M., Nylund, N.-O., Eklund, T., Westerholm, M., Mäkelä, S. & Vihavainen, R., 2000, VTT Technical Research Centre of Finland. 91 p. (MOBILE2-raportti; No. M2T9909-2).Research output: Book/Report › Report
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1998
Pyrolyysiöljyä käyttävän pienvoimalan tekninen ja taloudellinen kilpailukyky - 401
Solantausta, Y., Nylund, N.-O., Oasmaa, A. & Westerholm, M., 1998, Bioenergian käyttö ja biomassan jalostus: Projektikirja, Bioenergian tutkimusohjelma, 1993-1998. Nikku, P. (ed.). Jyväskylän teknologiakeskus Oy, Vol. III. p. 411 - 418 (Bioenergian tutkimusohjelma. Julkaisuja; No. 23).Research output: Chapter in Book/Report/Conference proceeding › Chapter or book article › Professional
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1997
Ecobus: Uuden sukupolven vähäsaasteinen kaupunkilinja-auto: Seurantatutkimuksen loppuraportti
Nylund, N.-O., Kytö, M., Nieminen, M., Westerholm, M. & Ehrström, K., 1997, VTT Technical Research Centre of Finland. 47 p. (MOBILE; No. D3-2).Research output: Book/Report › Report
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1996
Performance evaluation of alternative fuel/engine concepts 1990-1995: Final report including addendum of diesel vehicles
Nylund, N.-O., Ikonen, M., Kytö, M., Lappi, M., Westerholm, M. & Laurikko, J., 1996, Espoo: VTT Technical Research Centre of Finland. 142 p. (VTT Publications; No. 271).Research output: Book/Report › Report
Open Access -
Pyrolysis oils for power plants and boilers
Sipilä, K., Oasmaa, A., Arpiainen, V., Westerholm, M., Solantausta, Y., Angher, A., Gros, S., Nyrönen, T. & Gust, S., 1996, Proceedings of the 9th European Bioenergy Conference: Biomass for energy and the environment. Chartier, P., Ferrero, G. L., Henius, U. M., Hultberg, S., Sachau, J. & Wiinblad, M. (eds.). Oxford: Pergamon Press, Vol. 1. p. 302 - 307Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific
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1995
Dieselpolttoaineen ja jälkikäsittelytekniikan vaikutuksia säänneltyihin ja sääntelemättömiin päästöihin Volvo THD 103 KB -moottorilla
Aakko, P. & Westerholm, M., 1995, 26 p. (MOBILE; No. 107Y-4).Research output: Book/Report › Report
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Preliminary tests with wood-derived pyrolysis oil as fuel in a stationary diesel engine
Solantausta, Y., Nylund, N.-O., Oasmaa, A., Westerholm, M. & Sipilä, K., 1995, Proceedings Biomass Pyrolysis Oil Properties and Combustion Meeting . Vol. NREL-CP-430-7215. p. 355 - 361Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific
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1993
Wood-pyrolysis oil as fuel in a diesel-power plant
Solantausta, Y., Nylund, N. O., Westerholm, M., Koljonen, T. & Oasmaa, A., 1 Jan 1993, In: Bioresource Technology. 46, 1-2, p. 177-188 12 p.Research output: Contribution to journal › Article › Scientific › peer-review
127 Citations (Scopus) -
1991
The evaluation of the knock performance of oxygenated fueld blends
Nylund, N.-O. & Westerholm, M., 1991, XI International Symposium on Alcohol Fuels: ISAF - Firenze '91. Ecofuel, Vol. 2. p. 635-640Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific