www.pulse-jets.com

In a word yes.

Tungsten is far to heavy and hard to work to be of much use as the main material of a Pulse jet.

304 is probably not the best, but it is also not the worst.

I will see what I can do, I have something promising in this general area, but my time is limited.

The prototype, made many years ago, was an excellent flame thrower, More work is needed.

I will post again when I have More.

What would the duration on this contest be?

Or perhaps better phrased; Do you have an end date in mind?

It was a tolerances question. You have in fact supported me. Thank you for your response. Explanation: The build would NOT have been in metal, But your response indicates zero tolerance at the joints, and my build method will not support right angle joints, or rather safely support them. Thanks again.

Was I, some how unclear?

And now from left field....


What is the maximum allowable radius for each joint?

Picture the jet made from a contiguous piece of material if that helps...


Now franticly clearing shop space...

It does seem "Eloquent"


I will likely have questions.


I am making progress on clearing shop space...

Time is hardly relevant in my world CONTENT is however quite relevant.....


All the best...

.:.


51809


.:.

I have considered such schemes in the past, I have neither the time nor equipment currently to execute any designs so derived.

FYI; Careful selection of materials is a must for the hotter parts of any thermal capture system...



.:. More L8R in another Thread .:.

Yah I figured. &Ic. now

Good heavens this thread has exploded, good reading.
Getting Ideas...



Cheers.

P.S. Excavation continues out in the shop.

larry cottrill wrote: If there is any interest in this, I could try to draw up a sort of "slow ramjet version" of the design I've just described.

L Cottrill

Yes there is interest. (!)


At least for my part...

Hmmmm

120mm or 102mm, or did I miss something.


I probably missed something.


Happy New Year M.

You just can not breathe the stuff. If you can not make it safe do not use that material. Also do not put gatorade or other electrolyte replacement drinks in old-fashioned galvanized water cans. We ( my Wife and I ) did this once, bad case, not fatal, of poisoning from the metal stripped from inside...