www.pulse-jets.com

Congratulations Mag!!!

Pieter.

Here is a picture of it.

Pieter.

andrew,

For the venturi I made/used a cone and a short piece of pipe that I hammered on a conical piece of metal to get the round venturi shape.
The material thickness of this pipe was 1.6mm and it was stainless steel 316L.

Pieter.

Oh yes, I saw this jet in the "Viva la France" post today, wich is GREAT!
Did it run?!?

Pieter.

Hi mag, What are the dimensions of the tailpipe, valveholes and the material thickness of your valves? If you use springsteel from a tape-measure right now, it is probably thinner than 0.15mm (..wich is the valvethickness used in, for example, a dynajet.) Try two layers (2 valves) of valvematerial t...

Attachement

Viv,

I would like to order 270 pieces of the valve-type, shown in the atatchment and if possible, a set of spares....

....just kidding Viv, but could you estimate what it would cost if they where made of C1095 blue tempered spring steel ?

Pieter.

Hi Mag,

If you can built a jet like that you probable can find a tape measure somewhere in your neighborhood. Take a look at the picture and start searching!
Good luck.

Pieter.

Hi Andrew, Bruno and others, I built the PJ90 from the CAD plans, Andrew is talking about. It was the first pulsejet I made and when I announced that on the old Forum, a lot of people said that I could expect complications to. However, after some start attempts the PJ90 (..the one I made..) turned o...

Check out this site if you want to built your own model jet engine. Don't forget to look at the downloads! Almost complete set of ACAD drawings.

http://www.htl-steyr.ac.at/htlde/am/3pr ... /gasturb2/

Pieter.

PDE-engine, not a valveless.
http://www.innssi.com/pde/pde05/pde05.html

Pieter.

Great diagrams Sam! Always better than words! Is there any information about the dimensions of the engine in combination with the shown pressure diagram?

Thanks again!

Pieter.

Hi, I made CAD drawings of the original Argus drawings and realy would like to know what they would charge for one valve-holder (Stege). I don't have time to check this out right now so if someone is interested in doing this, answer with a post here and I can provide the CAD-drawing. If I would make...

Congratulations Mikhail! As far as I know this is the first running valveless pulsejet with pressurised fuel injection to be seen in this Forum. The experiences you discribed in your posts are almost the same as the ones I had with my conventional pulsejet (PJ90 type and valved). Do you know what th...

Hi Big Bang,

Here is a link to my humble pulsejet website with the modified dimensions, made by Milisavljevic, of the orriginal SNECMA Escopette.

http://pj-website.tripod.com/escopette/id1.html

Please post a picture here if you built it. P.S. wich country in Europe is "central Europe"?

Pieter.