Congratulations Mag!!!
Pieter.
Search found 181 matches
- Wed Oct 27, 2004 7:43 pm
- Forum: Valved pulsejet forum
- Topic: My Homemade Pulsejet
- Replies: 26
- Views: 21488
- Mon Oct 25, 2004 8:33 pm
- Forum: Valved pulsejet forum
- Topic: Hellmond P90
- Replies: 15
- Views: 22596
Re: Hellmond P90
Here is a picture of it.
Pieter.
Pieter.
- Mon Oct 25, 2004 8:31 pm
- Forum: Valved pulsejet forum
- Topic: Hellmond P90
- Replies: 15
- Views: 22596
Re: Hellmond P90
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.
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.
- Thu Oct 21, 2004 9:03 pm
- Forum: Valved pulsejet forum
- Topic: Do i need a venturi?
- Replies: 13
- Views: 14516
Re: Do i need a venturi?
Oh yes, I saw this jet in the "Viva la France" post today, wich is GREAT!
Did it run?!?
Pieter.
Did it run?!?
Pieter.
- Thu Oct 21, 2004 8:57 pm
- Forum: Valved pulsejet forum
- Topic: My Homemade Pulsejet
- Replies: 26
- Views: 21488
Re: My Homemade Pulsejet
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...
- Fri Oct 15, 2004 3:03 pm
- Forum: Tools and Construction
- Topic: Blue tempered spring steel supply
- Replies: 2
- Views: 3817
Re: Blue tempered spring steel supply
Attachement
- Fri Oct 15, 2004 3:01 pm
- Forum: Tools and Construction
- Topic: Blue tempered spring steel supply
- Replies: 2
- Views: 3817
Re: Blue tempered spring steel supply
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.
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.
- Fri Oct 15, 2004 2:38 pm
- Forum: Valved pulsejet forum
- Topic: What pulsejet should i build?
- Replies: 12
- Views: 12832
Re: My Homemade Pulsejet
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.
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.
- Fri Oct 15, 2004 2:23 pm
- Forum: Valved pulsejet forum
- Topic: Hellmond P90
- Replies: 15
- Views: 22596
Re: Hellmond P90
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...
- Fri Oct 08, 2004 8:40 pm
- Forum: Gas turbine forum
- Topic: Download: Complete set of ACAD jet-engine drawings.
- Replies: 1
- Views: 4495
Download: Complete set of ACAD jet-engine drawings.
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.
http://www.htl-steyr.ac.at/htlde/am/3pr ... /gasturb2/
Pieter.
- Tue Sep 21, 2004 7:36 pm
- Forum: Valveless pulsejet forum
- Topic: PDE-engine-video
- Replies: 2
- Views: 4033
- Wed Aug 25, 2004 3:00 pm
- Forum: Valveless pulsejet forum
- Topic: Operation of the Escopette
- Replies: 11
- Views: 9461
Re: Operation of the Escopette
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.
Thanks again!
Pieter.
- Tue Aug 24, 2004 3:23 pm
- Forum: Tools and Construction
- Topic: EMachineShop
- Replies: 22
- Views: 16958
Re: EMachineShop
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...
- Fri Aug 20, 2004 3:17 pm
- Forum: Valveless pulsejet forum
- Topic: Nanosoft, Asked Again
- Replies: 65
- Views: 63062
Re: Nanosoft, Asked Again
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...
- Wed Aug 18, 2004 5:14 pm
- Forum: Valveless pulsejet forum
- Topic: Methane gas Escopeta!?
- Replies: 19
- Views: 16998
Re: Methane gas Escopeta!?
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.
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.