Search found 15 matches

by roland2001
Wed Jan 13, 2016 7:26 am
Forum: Pressure jet forum
Topic: Heads up re Glue 130R
Replies: 2
Views: 517

Re: Heads up re Glue 130R

Hi Tufty, I've sent you a PM, but suffice it to say I'll post some static images first (once the shop finishes a vital part needed to finish building it). It should take 2-3 weeks to finish building her and get the images up here at Pulse-Jets.com, and then a week or so for the video (depending on t...
by roland2001
Mon Jan 11, 2016 3:06 am
Forum: Pressure jet forum
Topic: Heads up re Glue 130R
Replies: 2
Views: 517

Heads up re Glue 130R

Hey folks, just a quick heads up re INSIDE diameters for your Glue 130R intakes: It seems that some different third stage throat diameters are being reported as the RQR plans don't give an exact measurement, but forces the purchaser (of the plans) to measure the distance then X 2. If the ID of the t...
by roland2001
Tue Jan 27, 2015 2:22 am
Forum: Pressure jet forum
Topic: Looking for plans? Look here.
Replies: 4
Views: 7085

Fixing the 130R

Going back to the original patent Gene based the claims for his engine while using round tubes for his sonic stack intake---> This being the case we can take a better look at the 130R. 75% of the area of the third intake requires the second stage to have an inside diameter of 3.625" and maybe + 1/64...
by roland2001
Sun Jan 04, 2015 2:46 pm
Forum: Valved pulsejet forum
Topic: Fixing the 130R
Replies: 0
Views: 470

Fixing the 130R

Going back to the original patent Gene based the claims for his engine while using round tubes for his sonic stack intake. This being the case we can take a better look at the 130R. 75% of the area of the third intake requires the second stage to have an inside diameter of 3.625" and maybe + 1/64". ...
by roland2001
Sat Jan 21, 2012 5:29 am
Forum: Pressure jet forum
Topic: Fish Tail
Replies: 10
Views: 2586

Re: Fish Tail

Hey Bro Luc , i agree absolutely with your comment---nice to see you still on board with the site and pressurejet project(s) take care, kevin aka roland2001
by roland2001
Tue Jan 17, 2012 12:43 am
Forum: Pressure jet forum
Topic: Fish Tail
Replies: 10
Views: 2586

Re: Fish Tail

i think one of these is close to what Luc is saying ---but i've heard of two different reasons 1st ) makes the engine much easier to "throttle" --as the "fishtail" is of varying lenghts depending upon where one might measures it at any given throttle setting 2) the "fishtail" helps to elliminate the...
by roland2001
Tue Jan 17, 2012 12:20 am
Forum: Pressure jet forum
Topic: Gluhareff intake stage separation
Replies: 3
Views: 1068

Re: Gluhareff intake stage separation

PS i can show you how to do an "inline" as opposed to an "L" if you wish kevin
by roland2001
Tue Jan 17, 2012 12:18 am
Forum: Pressure jet forum
Topic: Gluhareff intake stage separation
Replies: 3
Views: 1068

Re: Gluhareff intake stage separation

between the 1st and 2nd stages --extenion of the 1st stage into the 2nd stage is 1/4 of the leght of the 1st stage----the end of the 2nd stage "pipe" should extend into the "fluting" by 3/4ers its' length------eg if the fluting "R" of the third stage in were to = 1.0" the end of the second stage "pi...
by roland2001
Tue Jan 17, 2012 12:01 am
Forum: Pressure jet forum
Topic: I need a good atomizer
Replies: 2
Views: 1109

Re: I need a good atomizer

are u using a stable grade oil like 30 weight? or multigradelike 10-40 or -20-50? if you are using something like 30 weight , it should "get thinner" with added heat ---adding heat to X degrees + enough back pressure might just reduce the your/ viscosity enough to "spray" into small enough droplets ...
by roland2001
Sat Aug 06, 2011 8:24 am
Forum: Pressure jet forum
Topic: daverdrums2 you-tube display
Replies: 2
Views: 933

daverdrums2 you-tube display

Hey Folks, the engine displayed on you-tube with the title "Pressure Jet night run, full throttle" seems to be (subjectively speaking) functioning quite well. how does one go about getting in touch with whom ever owns the engine to make inquiries about it? does anyone one know or have an idea how to...
by roland2001
Sat May 07, 2011 9:07 am
Forum: Pulse detonation engine forum
Topic: Just throwing this out there...
Replies: 2
Views: 2242

Re: Just throwing this out there...

Wow! and Awesome! Going to inject some O2? Just small amounts at first when the engine is running at full throttle? or ? Building engine out of thicker material? Sounds great? I haven't experimented with O2 injection in my axial pressure jet yet , but if and or when I do I'm going to be behind 1/4" ...
by roland2001
Sat May 07, 2011 8:39 am
Forum: Jet Vehicles, All Types
Topic: New Vehicle Forum
Replies: 8
Views: 4544

Re: New Vehicle Forum

Shoor and begora cap'n Mike,---cool ---i redesigned / redrew "Icarus"/"Liberty One" from PODA several years ago and didn't have any thing to do with it . (i think the sucker could actually fly now after having tweeked it . anyway, I'll have to get it scanned in so that I can post it ---what a great ...
by roland2001
Sat May 07, 2011 7:57 am
Forum: Jet Vehicles, All Types
Topic: Hello
Replies: 2
Views: 1031

Re: Hello

Hey BJ521 , Welcome!---perhaps we'll touch base sometime in the future---enjoy +have fun, Roland2001
by roland2001
Sun Mar 20, 2011 9:06 pm
Forum: Pressure jet forum
Topic: bad design
Replies: 2
Views: 1310

bad design

isn't this a vortech engine? seems i saw the same film on their site ---the engine is obviously not running right --check out all the reflux / regurg. at the third stage-------that's mass flow not going out the back + flame is too "blue" running rich---proabably since they don't flute/ flare their i...
by roland2001
Thu Mar 10, 2011 6:30 pm
Forum: Pressure jet forum
Topic: How tune in sonically 2nd an 3er stages in Gluhareff engine
Replies: 3
Views: 1719

Re: How tune in sonically 2nd an 3er stages in Gluhareff engine

yo bro, get in touch with me---- i composed a detailed and lengthy post / response re your ? about sonic tuning, but the site dumped it before i could submit ! Kevin---- kylebear2000@hotmail.com or call 2083363554