Go Back  RCU Forums > RC Airplanes > Kit Building
Reload this Page >

Platt Zero Build Thread

Community
Search
Notices
Kit Building If you're building a kit and have questions or want to discuss kit building post it here.

Platt Zero Build Thread

Thread Tools
 
Search this Thread
 
Old 04-18-2022, 04:34 AM
  #101  
yoska
My Feedback: (5)
 
Join Date: Mar 2004
Location: , MI
Posts: 23
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by yoska
I have a question about the stab and elevator gap on the plan. There seems to be a taper at the hinge line and i am trying to understand why.
It is not the wing tip but the stab. looking at this build I did not notice the same in photos.
Old 04-21-2022, 01:47 PM
  #102  
yoska
My Feedback: (5)
 
Join Date: Mar 2004
Location: , MI
Posts: 23
Likes: 0
Received 0 Likes on 0 Posts
Default

Thanks Guys.. Never mind have it figured out. It was an illusion caused by a poor reproduction of the plan that did not show woof grain in the elevator's front.
Old 09-13-2022, 02:13 AM
  #103  
GlennO
 
GlennO's Avatar
 
Join Date: Jul 2002
Location: Melbourne AUSTRALIA
Posts: 116
Likes: 0
Received 0 Likes on 0 Posts
Default

Do you have right thrust built into that engine box?
Old 09-13-2022, 12:32 PM
  #104  
Chad Veich
My Feedback: (60)
 
Join Date: Dec 2001
Location: Litchfield Park, AZ
Posts: 7,677
Likes: 0
Received 25 Likes on 23 Posts
Default

Originally Posted by yoska
I have a question about the stab and elevator gap on the plan. There seems to be a taper at the hinge line and i am trying to understand why.

Not sure I fully understand the question. The leading edge of the elevator has to be a tapering radius to match the taper of the stab. The dotted line represents the hinge line, IE, the center of the tapering radius. It is also probably a good indication of where the top skin of the elevator should stop in order to form the gap seal for a gap-less hinge line. Take a look at any good 3-view of a Zero and you will see that the visible separation between the stab and elevators is a straight line from tip to tip. The hinge line (your dotted line) also has to be a straight line from tip to tip. Thus, due to the tapering shape, the leading edge of the elevators is swept back as shown on the drawing. Hopefully this all makes sense and I apologize if I misunderstood the question.

Last edited by Chad Veich; 09-13-2022 at 12:37 PM.
Old 07-09-2023, 11:57 AM
  #105  
[email protected]
Thread Starter
My Feedback: (6)
 
Join Date: Jun 2005
Location: Bradenton, FL VA
Posts: 90
Likes: 0
Received 1 Like on 1 Post
Default Right Thrust

Originally Posted by GlennO
Do you have right thrust built into that engine box?
About how much would you say I need, Glenn?
Old 12-16-2023, 09:52 PM
  #106  
Beaufortflyer
Junior Member
 
Join Date: Oct 2022
Posts: 7
Received 0 Likes on 0 Posts
Default Excellent build thread

I'm starting one that will be powered by a 40cc twin. It just barely fits in the cowl. Have you flown yours yet?

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



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

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.