www.pulse-jets.com

WOW! Im not an expert at all on these beasts, but, i would say that is definitely in surge. No need for a piece of string for this one, look what its doing to your blower pipe. All the same, very cool! (or hot if you ask your turbine stage, little too bright there i would say) Well done for getting ...

Steve, sorry i have not jumped in before to welcome you, and let you know that i am a big fan of your stuff. Separately i have stumbled upon or read a lot of your work, i feel we're old mates! And now you show up here, hearty welcome mate! Just heading out on work for a couple of days, and limited t...

Thought i better add my old girl in here (newest bike ive owned!) Ex cop bike, all extras bar flashing blues. Rossco Edit... Simon, i rode an FZR of a mates... NUTS! i only reved to 12000 at first... i was then told to not go below 12000, insane. This one reved out to 21000 if i remember correctly. ...

Guys, no need to "discuss" this back and foward on whether it is possible or not. Very simple logic/physics here, and rather frustrating for the filler! Ive tried to trick it many ways. Physics is stubourn! By ballancing pressure you are feeding some gas into the filling bottle, hence your hose gett...

Hey Ash,
Drop me a line when your about next.
I see you went with the TV94, did i miss what made up your mind?

Rossco

I was making a bad pun, emulsion/muddied water ;) What i refer to is the cracked fuel nuts out there, all getting very close to sprouting "zero point" stuff. If you are talking on experimentation with gasifying liquid or solid and mixed fuels, and undestanding (or trying to in my case) the underlayi...

Fedde,
mmm, carefull!
Be cautious of "muddied" water here!

Rossco

hahah, Fedde, this would be a given!

Rossco

I have played with some gasification. Short answer... i agree with viv. Longer answer, LOTS o' gas required! A standard gasifyer may put out enough for the piston engine it is designed for (just) although a pj will take a really large gasifyer. The other problem will be the vacuume draw most gasifye...

Hey guys, Had another play with the Laird today, including MOST of the day rendering a flow trajectory time scale animation. Many many calculations per 1000 lines, per itteration = very tired computer. Interesting animation, although not all i was hoping for. Uploaded to youtube this time, crap qual...

Same thing happened to me at one stage. I got redirected on my way to ebay, signed in, re-redirected back to real ebay without knowing a thing. Dont use a login page as a shortcut in your favorites. Similarly, i had an auction going or was watching one and found my outbox full. "I" had been sending ...

Did some tweeking after discusions today. Locky is looking a lot better *, just correcting dims. (funny that) *the plans have issues I will improve my inputs next, although this is a good example of the big difference "small" changes can make. M. may elaborate here. If you use the Lockwood plans i m...

I do not know what this guy is trying to achieve with these simulations!??? Although, thought i better "pull my finger out" before i critisised others work. So, here is what i expect to see in a Locky. (note: I am NOT endorsing Lockwoods!) This particular engine (http://www.pulse-jets.com/phpbb3/dow...

Grim, Congrats on the run, pity about being shut down. This is the way of PJ's. Brilliant, very nice idle. (its got more power than that!) Oh the mild scaling, love it, its been so long since my old mild engines (or any for that matter). It does not get the same effect on the inside (as im sure your...

Hey Metiz, Yes, i realized as soon as i ran into your first "hint", sorry mate, typo only i promise! :D I agree with Graham on the silicone sealant, although i would go for the automotive stuff. Lot tougher in my experience, ive used the high temp ones on exhasts/carbs/wheetbix for years. It burns a...