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seppälä, ari
seppälä, ari
aalto yliopisto, teknillinen korkeakoulu
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Year
Influence of particle size and shape on turbulent heat transfer characteristics and pressure losses in water-based nanofluids
A Meriläinen, A Seppälä, K Saari, J Seitsonen, J Ruokolainen, S Puisto, ...
International journal of heat and mass transfer 61, 439-448, 2013
1012013
Eco-friendly Flame-Retardant Cellulose Nanofibril Aerogels by Incorporating Sodium Bicarbonate
M Farooq, MH Sipponen, A Seppälä, M Österberg
ACS Applied Materials and Interfaces 10 (32), 27407-27415, 2018
982018
Thermodynamic optimizing of pressure-retarded osmosis power generation systems
A Seppälä, MJ Lampinen
Journal of Membrane Science 161 (1-2), 115-138, 1999
871999
Correct interpretation of nanofluid convective heat transfer
MH Buschmann, R Azizian, T Kempe, JE Juliá, R Martínez-Cuenca, ...
International Journal of Thermal Sciences 129, 504-531, 2018
822018
Influence of particle properties on convective heat transfer of nanofluids
V Mikkola, S Puupponen, H Granbohm, K Saari, T Ala-Nissila, A Seppälä
International Journal of Thermal Sciences 124, 187-195, 2018
792018
Novel microstructured polyol–polystyrene composites for seasonal heat storage
S Puupponen, V Mikkola, T Ala-Nissila, A Seppälä
Applied energy 172, 96-106, 2016
602016
The effect of additives on the speed of the crystallization front of xylitol with various degrees of supercooling
A Seppälä, A Meriläinen, L Wikström, P Kauranen
Experimental Thermal and Fluid Science 34 (5), 523-527, 2010
592010
Cellulose nanofibrils endow phase-change polyethylene glycol with form control and solid-to-gel transition for thermal energy storage
MR Yazdani, R Ajdary, A Kankkunen, OJ Rojas, A Seppälä
ACS Applied Materials & Interfaces 13 (5), 6188-6200, 2021
562021
Ionic cross-linked polyvinyl alcohol tunes vitrification and cold-crystallization of sugar alcohol for long-term thermal energy storage
MR Yazdani, J Etula, JB Zimmerman, A Seppälä
Green chemistry 22 (16), 5447-5462, 2020
542020
Preparation of paraffin and fatty acid phase changing nanoemulsions for heat transfer
S Puupponen, A Seppälä, O Vartia, K Saari, T Ala-Nissilä
Thermochimica acta 601, 33-38, 2015
462015
On the non-linearity of osmotic flow
A Seppälä, MJ Lampinen
Experimental Thermal and Fluid Science 28 (4), 283-296, 2004
452004
Cold-crystallization of polyelectrolyte absorbed polyol for long-term thermal energy storage
S Puupponen, A Seppälä
Solar Energy Materials and Solar Cells 180, 59-66, 2018
392018
Turbulent heat transfer characteristics in a circular tube and thermal properties of n-decane-in-water nanoemulsion fluids and micelles-in-water fluids
S Saarinen, S Puupponen, A Meriläinen, A Joneidi, A Seppälä, K Saari, ...
International journal of heat and mass transfer 81, 246-251, 2015
382015
Minimizing specific energy consumption of oxygen enrichment in polymeric hollow fiber membrane modules
A Meriläinen, A Seppälä, P Kauranen
Applied energy 94, 285-294, 2012
372012
Thermal properties and convective heat transfer of phase changing paraffin nanofluids
V Mikkola, S Puupponen, K Saari, T Ala-Nissila, A Seppälä
International Journal of Thermal Sciences 117, 163-171, 2017
362017
Cold-crystallizing erythritol-polyelectrolyte: Scaling up reliable long-term heat storage material
K Turunen, MR Yazdani, S Puupponen, A Santasalo-Aarnio, A Seppälä
Applied energy 266, 114890, 2020
282020
On the applicability of discrete dipole approximation for plasmonic particles
OS Vartia, P Ylä-Oijala, J Markkanen, S Puupponen, A Seppälä, ...
Journal of Quantitative Spectroscopy and Radiative Transfer 169, 23-35, 2016
272016
Exceptional cold-crystallization kinetics of erythritol-polyelectrolyte enables long-term thermal energy storage
K Turunen, MR Yazdani, A Santasalo-Aarnio, A Seppälä
Solar Energy Materials and Solar Cells 230, 111273, 2021
222021
Interplant heat exchanger network synthesis using nanofluids for interplant heat exchange
T Laukkanen, A Seppälä
Applied thermal engineering 135, 133-144, 2018
202018
Experimental study of the osmotic behaviour of reverse osmosis membranes for different NaCl solutions and hydrostatic pressure differences
W Ludwig, A Seppälä, MJ Lampinen
Experimental Thermal and Fluid Science 26 (8), 963-969, 2002
162002
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