Go Back  RCU Forums > RC Airplanes > RC Jets
 Progressing to a turbine? >

Progressing to a turbine?

Community
Search
Notices
RC Jets Discuss RC jets in this forum plus rc turbines and ducted fan power systems

Progressing to a turbine?

Thread Tools
 
Search this Thread
 
Old 10-18-2006 | 10:33 PM
  #1  
Thread Starter
Member
 
Joined: Mar 2006
Posts: 74
Likes: 0
Received 0 Likes on 0 Posts
From: bremerton, WA
Default Progressing to a turbine?

Well I'm on to my second aircraft a Top Flite Contender, and I was wondering what the next steps I should take to prepare myself for a jet? Any suggestions on aircraft that I should build that will help me gain the flying skills necessary to fly a turbine?
Old 10-18-2006 | 10:48 PM
  #2  
Wayne22's Avatar
My Feedback: (2)
 
Joined: Apr 2002
Posts: 5,394
Received 2 Likes on 2 Posts
From: Strathcona county, AB, CANADA
Default RE: Progressing to a turbine?

Look at something bigger, faster, heavier, and more complicated (flaps and retracts)
Since you don't really need to worry about tailwheel experience, something like a loaded T-34 or T-28 will help you on your way. (heavier is better, you don't want a floater) EDIT :Twins can be good because of the extra built in stress factor. Seriously, something like a hobbico twinstar can help. They are fast, have small fuel tanks, handle like a much larger plane (surprisingly) and have a very high sink rate without power. But you would still want to move to something with retracts and flaps afterwards...............

For practice, if you have a radio with a servo slow feature (like the JR 9303), you can slow the throttle servo so that it takes 2-3 seconds to go from idle to full throttle, and vice versa.
Then when you can handle that, raise your idle speed to twice the normal RPM..this will give you a feel for residual thrust.
And finally, only put 6 minutes worth of fuel in it, and then set your timer for 5 minutes.

That should get you close...

Old 10-18-2006 | 10:54 PM
  #3  
ArtW's Avatar
 
Joined: Feb 2003
Posts: 122
Likes: 0
Received 0 Likes on 0 Posts
From: San Rafael, CA
Default RE: Progressing to a turbine?

I would work towards faster, heavier, more complex planes. Practice on planes that have a stall speed that is significantly higher. Landing a plane at half throttle is good practice. It forces you to fly the plane onto the runway rather than cutting the trottle and letting it settle onto the runway at slow speed. The other key element is to fly a plane with a tapered wing which will tip stall if you slow down too much for landing. Fast, heavy, and high stalling speed is the next step. Prop jets are a cheep next step.
Old 10-18-2006 | 11:04 PM
  #4  
Thread Starter
Member
 
Joined: Mar 2006
Posts: 74
Likes: 0
Received 0 Likes on 0 Posts
From: bremerton, WA
Default RE: Progressing to a turbine?

Yeah I was leaning towards a prop jet for my next plane, any ones you would recommend that are clean, fast, and challenging flyers?
Old 10-18-2006 | 11:14 PM
  #5  
buddude8's Avatar
My Feedback: (10)
 
Joined: Dec 2002
Posts: 385
Likes: 0
Received 0 Likes on 0 Posts
From: Placentia, CA
Default RE: Progressing to a turbine?


ORIGINAL: N46203

Yeah I was leaning towards a prop jet for my next plane, any ones you would recommend that are clean, fast, and challenging flyers?

patriot, dc f-20, cermark f-16. If you want to get a lot of info on the prop jets check out the threads in the extreme speed prop forum. I have projets that come close to 150mph. the cermark f-16 flys and lands like a jet and does a little over 100 with the right engine and prop.

video of mine http://media.putfile.com/rc-f-16-in-flight
Old 10-18-2006 | 11:17 PM
  #6  
Thread Starter
Member
 
Joined: Mar 2006
Posts: 74
Likes: 0
Received 0 Likes on 0 Posts
From: bremerton, WA
Default RE: Progressing to a turbine?

Wow that is sweet. Definitely will look into that thanks for the help guys!
Old 10-18-2006 | 11:28 PM
  #7  
FalconWings's Avatar
My Feedback: (57)
 
Joined: Mar 2002
Posts: 6,998
Received 15 Likes on 13 Posts
From: Fort Worth, TX
Default RE: Progressing to a turbine?

Patriot man. And don't try to make it extra light, extra weight is good.
Old 10-19-2006 | 12:55 AM
  #8  
Thread Starter
Member
 
Joined: Mar 2006
Posts: 74
Likes: 0
Received 0 Likes on 0 Posts
From: bremerton, WA
Default RE: Progressing to a turbine?

If I were to build my Contender a little heavy do you think that might help a little with my progression? It has a flap on it, just no retracts, and I'll see if I can do that servo delay on the throttle.
Old 10-19-2006 | 02:03 AM
  #9  
Multimaniac's Avatar
Senior Member
 
Joined: Aug 2005
Posts: 139
Likes: 0
Received 0 Likes on 0 Posts
From: Degersheim, SWITZERLAND
Default RE: Progressing to a turbine?

Hello all,

Interesting question about how to proceed to a jet! I Always thought the way would go through an impeller... EDF or glow. But this seems also to be a good thing! And - In my hobby room there's an old (say, at least 20 years) Hawker Hunter hanging at the ceiling! I "inherited" from a member of our club, a somwhow strange man... the epoxy is still as wet as it was when he put it in!
I think that one would be a good one: Wingspan about 1,4m , lenght about 1,8m, initially designed for a .61 two stroke engine (without reso pipe!!!), fitted with pneumatic retracts and flaps. Times ago I started to modify the nose for a .91 two stroke engine... I guess with some work I can get it airborne at about 6kg wet!

Well, thinking about it it would fit all the recommendations you have done in this thread!

regards

Chris

PS: will have a search for some pics of the hunter.... looks really nice!
Old 10-19-2006 | 02:25 AM
  #10  
Thread Starter
Member
 
Joined: Mar 2006
Posts: 74
Likes: 0
Received 0 Likes on 0 Posts
From: bremerton, WA
Default RE: Progressing to a turbine?

Oh those are sweet airplanes! You're lucky!
Old 10-20-2006 | 07:00 AM
  #11  
Multimaniac's Avatar
Senior Member
 
Joined: Aug 2005
Posts: 139
Likes: 0
Received 0 Likes on 0 Posts
From: Degersheim, SWITZERLAND
Default RE: Progressing to a turbine?

Some impressions of the hunter (before the restoration process started)....

Chris
Attached Thumbnails Click image for larger version

Name:	Hf99548.jpg
Views:	21
Size:	61.0 KB
ID:	544385   Click image for larger version

Name:	Yt60727.jpg
Views:	22
Size:	106.4 KB
ID:	544386   Click image for larger version

Name:	Va71542.jpg
Views:	24
Size:	72.7 KB
ID:	544387   Click image for larger version

Name:	Nh11454.jpg
Views:	21
Size:	54.4 KB
ID:	544388   Click image for larger version

Name:	Ep84286.jpg
Views:	20
Size:	69.9 KB
ID:	544389  

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are On



Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

Copyright © 2026 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.