Hello
in terms of relaxation lying down with water doping it may look like this ..
but that doesn't explain why
the engine brake has decreased (less effort in the compression cycle or better restitution of the compression? (since the diesel injection is weak, and the engine swallows a little humid air)
This does not explain why the engine becomes less knocky Noisy mass combustion after injection into a reduced chamber space.
In water doping Water is introduced before the compression cycle
the final pressure at the end of compression should be less
according to the quantity and the state of the drops of liquid
The Brutal pressure rise curve after injection should not be as sharp and as high
the trigger should approach the pure diesel cycle
When you work with 100% vegetable oil, the gains are proportional to the diesel or the oil. With diesel, the absolute gains are greater than with vegetable oil, the engine cleaning part is strongly to be considered for running on vegetable oil
The differences in performance certainly have an explanation, and I don't think it's linked exclusively to the design of the reactor, but rather to the dosage and the state of droplets or vapor and the temperature of what enters the engine.
Andre