2 ms·
If you can push the fuel and air in at ambient pressure, it shouldn't matter much right? Because the 'neutral' point of the cilinder pressure would be just as h
by rocqua 3y ago
If you can push the fuel and air in at ambient pressure, it shouldn't matter much right? Because the 'neutral' point of the cilinder pressure would be just as high as the pressure of the exhaust.
You'd probably lose some efficiency because the difference between peak pressure and neutral pressure in thr cylinder feels like it would be smaller. Perhaps not, because you could fit much more fuel and air in the cylinder for a bigger bang?
- jojobas 3y agoMost of your engine's power will be spent pushing the exhaust into the water.
- aifooh7Keew6xoo 3y agoI believe he is insinuating a "two hose" approach
- itishappy 3y agoAll of your densities would be higher. Input, chamber, and exhaust would all have proportionally higher pressures and use more air. (And gas? I don't know if it's aerosolized or vaporized.) In theory this should all cancel out, although the absolute pressures and variable reaction rates and friction probably cause issues.