TMD
Electrical
- Nov 8, 2001
- 88
A non-electrical question for electrical engineers (we seem to know something about everything).
Anyone know where I can get a chart (on the web preferably) showing differences in pressure expected when igniting ethylene at different ambient pressures? That is, if in a certain container we measure a peak pressure of 100 psi during the burn when the unignited mixture was at 1 atmosphere, what will the pressure be if ambient is 1.1 atm, or 1.2, etc.?
This does have an electrical background: it's related to the test of electrical equipment for a Group IIB hazardous area.
Anyone know where I can get a chart (on the web preferably) showing differences in pressure expected when igniting ethylene at different ambient pressures? That is, if in a certain container we measure a peak pressure of 100 psi during the burn when the unignited mixture was at 1 atmosphere, what will the pressure be if ambient is 1.1 atm, or 1.2, etc.?
This does have an electrical background: it's related to the test of electrical equipment for a Group IIB hazardous area.
