Search found 23 matches
- Fri Jul 28, 2006 9:06 pm
- Forum: Gas turbine forum
- Topic: preload
- Replies: 6
- Views: 8551
preload
what does the preload do. and do you need one
- Sun Apr 09, 2006 8:23 pm
- Forum: Valveless pulsejet forum
- Topic: 55lb lockwood roars to life
- Replies: 15
- Views: 16436
re: 55lb lockwood roars to life
do u have the dimentions for that beast.
- Sun Jan 01, 2006 12:44 pm
- Forum: Rocket forum
- Topic: hybrid rocket
- Replies: 3
- Views: 5597
hybrid rocket
can anyone tell my the presures involved with a nox and parafin hybrid rocket.
- Thu Nov 24, 2005 7:54 pm
- Forum: Gas turbine forum
- Topic: bearings
- Replies: 2
- Views: 7749
bearings
I am missing one lot of info for making a miture jet engine. what would i use for bearing in the shaft tunel. i am planing on using caged ceramic ball. but would they need to be lubricated and how. ow and there was once an off topic asking how small jets could be and i found this http://www-rpl.stan...
- Sat Oct 08, 2005 9:54 am
- Forum: Valveless pulsejet forum
- Topic: how thick is the sheet steel that you use
- Replies: 0
- Views: 2390
how thick is the sheet steel that you use
i want to make a big lockwood engine but i dont no want grade or how think is the metal that you use.
- Tue Sep 27, 2005 4:32 pm
- Forum: How to improve this site
- Topic: sounds on the home page
- Replies: 0
- Views: 3902
sounds on the home page
the to click hear to hear our jet engine and the one for pulse jet sounds dont work on my pc. it come up page not found
- Sun Sep 25, 2005 9:07 pm
- Forum: Gas turbine forum
- Topic: afterburner
- Replies: 14
- Views: 12740
afterburner
can any one explain after burners to me how would you make one
- Sun Sep 25, 2005 8:07 pm
- Forum: Gas turbine forum
- Topic: my first turbine.
- Replies: 1
- Views: 4216
my first turbine.
i have done all my reaserch and i know every thing about turbines and pulsejets. i have built pulse jets but not a turbine. i have cheaked out this website http://www.junkyardjet.com/ and this seams like a good place to start. i have already started all i need to do is to get hold of a turbo. what d...
- Fri Sep 23, 2005 4:36 pm
- Forum: Gas turbine forum
- Topic: little engines
- Replies: 1
- Views: 3587
little engines
you know these little engines the arnt made with a turbo of a car, the one built all in one. do people actualy home build them?? or do they buy them all.
- Wed Sep 21, 2005 8:13 pm
- Forum: Tools and Construction
- Topic: what conditions do you build your engines
- Replies: 1
- Views: 3226
what conditions do you build your engines
hi i ask a stupied question like this because, since i was little i have built every think in my backyard. but i still mange to amaze my self with what i can do. ill see some thing and ill go out and build one. i never spend any money at all on anything, just say im a skip rat. i dont own many tools...
- Wed Sep 21, 2005 6:47 pm
- Forum: Valveless pulsejet forum
- Topic: sheet steel
- Replies: 2
- Views: 3420
sheet steel
i can roll steel into tubes but how do you create curves like the one on lockwoods???????
- Sun Sep 18, 2005 10:04 am
- Forum: Rocket forum
- Topic: primitive gas feed rocket
- Replies: 7
- Views: 9569
re: primitive gas feed rocket
i got all my choices of fuel and and oxidisers from this web page. http://www.gramlich.net/projects/rocket/
it tells you the whole construction and problem you may come across if you are tring to build one. i checked your replies with this page and you give some prety good advice. cheers
it tells you the whole construction and problem you may come across if you are tring to build one. i checked your replies with this page and you give some prety good advice. cheers
- Sat Sep 17, 2005 1:22 pm
- Forum: Rocket forum
- Topic: primitive gas feed rocket
- Replies: 7
- Views: 9569
primitive gas feed rocket
i've done my fare share of reaserch on rockets and ive come with a idea. im going to build one. im going to use oxegen and propane as my fuel and oxidiser. then im going to build my self a combuster, this is were i need some ones help. im thinking of useing an empty welding gas bottle one of the sma...
- Thu Sep 01, 2005 12:53 pm
- Forum: Tools and Construction
- Topic: air supplies
- Replies: 1
- Views: 3621
air supplies
i have just brought a leaf blower/vac to start my jets. but im confused when switched on to blow, there one small hole that blow and then the big hole sucks. so how do i use that to start a turbine????
- Tue Aug 30, 2005 2:22 pm
- Forum: Valveless pulsejet forum
- Topic: i cant get my pulse jet to work
- Replies: 3
- Views: 3644
i cant get my pulse jet to work
when i tryed to start my pulse jet all i got were a few loud hot pops from it. i think its somthing to do with the mix of fuel and air. any advice would be alot of help im sure.
my jet is similar to the one on this site http://www.vhp.co.uk/turbine/pulsejet.shtml
my jet is similar to the one on this site http://www.vhp.co.uk/turbine/pulsejet.shtml