Identification of combustion and detonation in spark ignition engines using ion current signal

@article{Lagan2018IdentificationOC,
  title={Identification of combustion and detonation in spark ignition engines using ion current signal},
  author={Armando Ant{\^o}nio Maria Lagan{\'a} and Leonardo L. Lima and Jo{\~a}o Francisco Justo and Benedito A. Arruda and Max Mauro Dias Santos},
  journal={Fuel},
  year={2018}
}
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References

SHOWING 1-10 OF 14 REFERENCES
Development of Spark Plug for Ion Current Misfire Detection System
In this paper, the authors introduce the spark plug for misfire detection system by an ion current. In order to realize high accuracy misfire detection, the signal of the ion current must be larger
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