Energiakonversio
Polttotekniikan kehittäminen on keskeisessä asemassa energiatuotannon päästöjen vähentämisessä, etenkin osana siirtymistä uusiin bioperäisiin polttoaineisiin. Tutkimuksessa hyödynnetään sekä empiiristä että laskennallista termodynamiikkaa.
Viimeisimmät julkaisut
Temperature Stratification Induced Ignition Regimes for Gasoline Surrogates at Engine-Relevant Conditions
Ali Shahanaghi, Shervin Karimkashi, Ossi Kaario, Ville Vuorinen, Teemu Sarjovaara, Rupali Tripathi
2024
Combustion Science and Technology
Characterizing the Evolution of Boundary Layers in IC Engines by Combined Direct Numerical and Large-Eddy Simulations
George K. Giannakopoulos, Karri Keskinen, Jann Koch, Christos E. Frouzakis, Yuri M. Wright, Konstantinos Boulouchos
2023
Flow Turbulence and Combustion
Large-eddy simulation of diesel pilot spray ignition in lean methane-air and methanol-air mixtures at different ambient temperatures
Shervin Karimkashi, Mahmoud Gadalla, Jeevananthan Kannan, Bulut Tekgül, Ossi Kaario, Ville Vuorinen
2023
International Journal of Engine Research
A Diagnostic Approach to Assess the Effect of Temperature Stratification on the Combustion Modes of Gasoline Surrogates
Ali Shahanaghi, Shervin Karimkashi, Ossi Kaario, Ville Vuorinen, Rupali Tripathi, Teemu Sarjovaara
2023
Combustion Science and Technology
Visualization and comparison of methane and hydrogen jet dynamics using schlieren imaging
Maryam Yeganeh, Qiang Cheng, Aishwarya Dharamsi, Shervin Karimkashi Arani, Juho Kuusela-Opas, Ossi Kaario, Martti Larmi
2023
Fuel
Effect of negative valve overlap in a heavy-duty methanol-diesel dual-fuel engine : A pathway to improve efficiency
Zeeshan Ahmad, Ossi Kaario, Cheng Qiang, Martti Larmi
2022
Fuel
Experimental Studies on Fuel Effects in Dual-Fuel Combustion
Zeeshan Ahmad
2022
Process optimization and economic evaluation of air gasification of Saudi Arabian date palm fronds for H2-rich syngas using response surface methodology
Arshid M. Ali, Muddasser Inayat, Abdulrahim A. Zahrani, Khurram Shahzad, Muhammad Shahbaz, Shaharin A. Sulaiman, Hussain sadig
2022
Fuel
The paradox of mini-grid business models: A conflict between business viability and customer affordability in rural India
Venkata Bandi, Tiia Sahrakorpi, Jukka V. Paatero, Risto Lahdelma
2022
Energy Research and Social Science
Artificial Neural Network Modeling and Optimiztion of Thermophysical Behavior of 1 MXene Ionanofluids for Hybrid Solar Photovoltaic and Thermal Systems
Nagoor Basha Shaik, Muddasser Inayat, Watit Benjapolakul, Balaji Bakthavatchalam, Surendra D Barewar, Widhyakorn Asdornwised, Surachai Chaitusaney
2022
Thermal Science and Engineering Progress