- Author
- Stijn Broekaert (UGent) , Thomas De Cuyper (UGent) , Bernd Ameel (UGent) , Kam Chana, Michel De Paepe (UGent) and Sebastian Verhelst (UGent)
- Organization
- Abstract
- The heat transfer from the combustion gases to the cylinder wall affects the efficiency, emissions and power output of an internal combustion engine. Measuring the heat transfer requires a heat flux sensor inside the combustion chamber that has a short response time and is able to withstand the harsh conditions during combustion. In this work, a suitable sensor is introduced and the measured wall temperature, heat flux and convection coefficient are compared to those measured with a commercial sensor. It was found that both sensors measure the same convection coefficient, but a different wall temperature and heat flux. This is because the presence of the sensor in the combustion chamber wall affects these quantities. A method is proposed to cancel this effect and calculate the actual heat flux through the cylinder wall.
- Keywords
- Internal Combustion Engine, Heat Transfer, Experimental, Sensor
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Citation
Please use this url to cite or link to this publication: http://hdl.handle.net/1854/LU-8525357
- MLA
- Broekaert, Stijn, et al. Local Heat Flux Measurement Technique for Internal Combustion Engines. 2017.
- APA
- Broekaert, S., De Cuyper, T., Ameel, B., Chana, K., De Paepe, M., & Verhelst, S. (2017). Local heat flux measurement technique for internal combustion engines. Presented at the 9th World Conference on Experimental Heat Transfer, Fluid Mechanics and Thermodynamics, Iguazu Falls, Brazil.
- Chicago author-date
- Broekaert, Stijn, Thomas De Cuyper, Bernd Ameel, Kam Chana, Michel De Paepe, and Sebastian Verhelst. 2017. “Local Heat Flux Measurement Technique for Internal Combustion Engines.” In . Iguazu Falls, Brazil.
- Chicago author-date (all authors)
- Broekaert, Stijn, Thomas De Cuyper, Bernd Ameel, Kam Chana, Michel De Paepe, and Sebastian Verhelst. 2017. “Local Heat Flux Measurement Technique for Internal Combustion Engines.” In . Iguazu Falls, Brazil.
- Vancouver
- 1.Broekaert S, De Cuyper T, Ameel B, Chana K, De Paepe M, Verhelst S. Local heat flux measurement technique for internal combustion engines. In Iguazu Falls, Brazil; 2017.
- IEEE
- [1]S. Broekaert, T. De Cuyper, B. Ameel, K. Chana, M. De Paepe, and S. Verhelst, “Local heat flux measurement technique for internal combustion engines,” presented at the 9th World Conference on Experimental Heat Transfer, Fluid Mechanics and Thermodynamics, Iguazu Falls, Brazil, 2017.
@inproceedings{8525357,
abstract = {{The heat transfer from the combustion gases to the cylinder wall affects the efficiency, emissions and power output of an internal combustion engine. Measuring the heat transfer requires a heat flux sensor inside the combustion chamber that has a short response time and is able to withstand the harsh conditions during combustion. In this work, a suitable sensor is introduced and the measured wall temperature, heat flux and convection coefficient are compared to those measured with a commercial sensor. It was found that both sensors measure the same convection coefficient, but a different wall temperature and heat flux. This is because the presence of the sensor in the combustion chamber wall affects these quantities. A method is proposed to cancel this effect and calculate the actual heat flux through the cylinder wall.}},
author = {{Broekaert, Stijn and De Cuyper, Thomas and Ameel, Bernd and Chana, Kam and De Paepe, Michel and Verhelst, Sebastian}},
keywords = {{Internal Combustion Engine,Heat Transfer,Experimental,Sensor}},
language = {{eng}},
location = {{Iguazu Falls, Brazil}},
pages = {{8}},
title = {{Local heat flux measurement technique for internal combustion engines}},
year = {{2017}},
}