Monitoring Pre-Combustion Event Markers by Heating Electrical Wires
2009-01-2543
07/12/2009
- Event
- Content
- Simultaneous measurements were made for particle releases and off-gassing products produced by heating electrical wires. The wire samples in these experiments were heated to selected temperatures in a heating chamber and responses to vapor releases were recorded by the JPL Electronic Nose (ENose) and an Industrial Scientific ITX gas-monitor; particles released were detected by a TSI P-Trak particle counter. The temperature range considered for the experiment is room temperature (24−26°C) to 500 °C. The results were analyzed by overlapping responses from the ENose, ITX gas sensors and P-Trak, to understand the events (particle release/off-gassing) and sequence of events as a function of temperature and to determine qualitatively whether ENose may be used to detect pre-combustion event markers.
- Pages
- 8
- Citation
- Shevade, A., Ryan, M., Homer, M., Kisor, A. et al., "Monitoring Pre-Combustion Event Markers by Heating Electrical Wires," SAE Technical Paper 2009-01-2543, 2009, https://doi.org/10.4271/2009-01-2543.