sweet and no probs
0.8mm-1.2mm and you want the seams as tidy as possible inside, some fabricators take extra steps to produce perfect joints and seams. Personally i have only built valvless pulsejets from scrap materials so far, but they have all worked too some degree.
Have you decided whether to go with a valved or valveless pj?
Engine for Model Boat
Moderator: Mike Everman
-
- Posts: 14
- Joined: Sat Aug 20, 2011 1:42 am
- Antipspambot question: 125
Re: Engine for Model Boat
I'm going to prioritize the valved engine I've started, If it doesn't work though the M25 sounds nice.
Now Whats better, injection of fuel into the intake or into combustion chamber?
And on a side note, does anyone know where the thread about injecting water is?
Now Whats better, injection of fuel into the intake or into combustion chamber?
And on a side note, does anyone know where the thread about injecting water is?
Re: Engine for Model Boat
This might have some info, I bookmarked it but have never read more than the first couple posts Haha
viewtopic.php?f=3&t=2965&hilit=water+injection
Interesting subject though, good luck and make sure you post up your results and ideas
viewtopic.php?f=3&t=2965&hilit=water+injection
Interesting subject though, good luck and make sure you post up your results and ideas