P
Petteri Peltonen
Researcher at Aalto University
Publications - 13
Citations - 588
Petteri Peltonen is an academic researcher from Aalto University. The author has contributed to research in topics: Heat exchanger & Reynolds number. The author has an hindex of 6, co-authored 12 publications receiving 255 citations. Previous affiliations of Petteri Peltonen include VTT Technical Research Centre of Finland.
Papers
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Journal ArticleDOI
Modelling aerosol transport and virus exposure with numerical simulations in relation to SARS-CoV-2 transmission by inhalation indoors
Ville Vuorinen,Mia Aarnio,Mikko J. Alava,Ville Alopaeus,Nina S. Atanasova,Nina S. Atanasova,Mikko Auvinen,Nallannan Balasubramanian,Hadi Bordbar,Panu Erästö,Rafael Grande,Nick Hayward,Antti Hellsten,Simo Hostikka,Jyrki Hokkanen,Ossi Kaario,Aku Karvinen,Ilkka Kivistö,Marko Korhonen,Risto Kosonen,Janne Kuusela,Sami Lestinen,Erkki Laurila,Heikki J. Nieminen,Petteri Peltonen,Juho Pokki,Antti Puisto,Peter Råback,Henri Salmenjoki,Tarja Sironen,Monika Österberg +30 more
TL;DR: Research findings on the physics of aerosol and droplet dispersion relevant to the hypothesized aerosol transmission of SARS-CoV-2 during the current pandemic are provided.
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Modelling aerosol transport and virus exposure with numerical simulations in relation to SARS-CoV-2 transmission by inhalation indoors
Ville Vuorinen,Mia Aarnio,Mikko J. Alava,Ville Alopaeus,Nina S. Atanasova,Nina S. Atanasova,Mikko Auvinen,Nallannan Balasubramanian,Hadi Bordbar,Panu Erästö,Rafael Grande,Nick Hayward,Antti Hellsten,Simo Hostikka,Jyrki Hokkanen,Ossi Kaario,Aku Karvinen,Ilkka Kivistö,Marko Korhonen,Risto Kosonen,Janne Kuusela,Sami Lestinen,Erkki Laurila,Heikki J. Nieminen,Petteri Peltonen,Juho Pokki,Antti Puisto,Peter Råback,Henri Salmenjoki,Tarja Sironen,Monika Österberg +30 more
TL;DR: In this article, the authors provided research findings on the physics of aerosol dispersion relevant to the hypothesized aerosol transmission of SARS-CoV-2, and used physics-based modeling at different levels of complexity, and literature on coronavirus, to investigate the possibility of airborne transmission.
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Analysis of viscous fluid flow in a pressure-swirl atomizer using large-eddy simulation
TL;DR: In this article, a computational fluid dynamics study is carried out on the inner nozzle flow and onset of liquid sheet instability in a large-scale pressure-swirl atomizer with asymmetric inflow configuration for high viscosity fluids.
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DLBFoam: An open-source dynamic load balancing model for fast reacting flow simulations in OpenFOAM
TL;DR: This model is the first open-source implementation of chemistry load balancing in the literature and when the load balancing is utilized together with a reference mapping model also introduced in this paper, a speed-up is reported for practical reactive flow simulations.
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A computational fluid dynamics study by conjugate heat transfer in OpenFOAM: A liquid cooling concept for high power electronics
Alpo Laitinen,Kari Saari,Kirsi Kukko,Petteri Peltonen,Erkki Laurila,Jouni Partanen,Ville Vuorinen +6 more
TL;DR: In this paper, a conjugate heat transfer (CHT) study of a liquid cooling heat exchanger is carried out using the open source computational fluid dynamics (CFD) library OpenFOAM.