PPRuNe Forums - Search Results
PPRuNe Forums

Go Back  PPRuNe Forums > Search Forums
Reload this Page >

Search Results

Register
FAQ
Calendar
Wikiposts
Today's Posts
Search
Vendor Directory
Search: Posts Made By: Mark1234
Showing results 1 to 9 of 9
Search took 0.00 seconds.
Forum: Tech Log
24th Oct 2008, 02:06
Replies: 82
Views: 11,054
Posted By Mark1234

And there's where you went wrong :) Humour me -...

And there's where you went wrong :) Humour me - consider the problem with the aircraft deck angle as your frame of reference. Forget factoring L, D, T, and look at what happens to W...

weight on...
Forum: Tech Log
22nd Oct 2008, 23:30
Replies: 82
Views: 11,054
Posted By Mark1234

In all fairness Rainboe, not everyones mind is...

In all fairness Rainboe, not everyones mind is wired to think that way / can do that - it's a visual 'I see' thing. Sometimes to get the message across you have to speak *their* language, not your...
Forum: Tech Log
21st Oct 2008, 01:22
Replies: 82
Views: 11,054
Posted By Mark1234

Christiaan, I can see where you're coming...

Christiaan,

I can see where you're coming from, and at face value it's kinda compelling, but I believe your simplifying assumptions are flat wrong, hence the problem - you've stated a couple of...
Forum: Tech Log
20th Oct 2008, 06:50
Replies: 82
Views: 11,054
Posted By Mark1234

Sure :) 1) Transient increase in AOA while...

Sure :)

1) Transient increase in AOA while it's being accelerated, which corresponds to a nice feeling in the pilot's butt.. (probably a continued increase in AOA too due to beardy glider pilot...
Forum: Tech Log
20th Oct 2008, 03:13
Replies: 82
Views: 11,054
Posted By Mark1234

D*mmit! Bang to rights there... :)

D*mmit! Bang to rights there... :)
Forum: Tech Log
19th Oct 2008, 23:52
Replies: 82
Views: 11,054
Posted By Mark1234

Q2: No, the drag will not be the same at...

Q2:

No, the drag will not be the same at both M.8 and M.67 in the climb; The drag will be lower at .67 climbing than it will be at .8 climbing; i.e. climbing will favour the lower speed regime.
Forum: Tech Log
19th Oct 2008, 07:44
Replies: 82
Views: 11,054
Posted By Mark1234

Nothing! I answered question 2, with explanation...

Nothing! I answered question 2, with explanation back on page 1 :p
Forum: Tech Log
17th Oct 2008, 01:20
Replies: 82
Views: 11,054
Posted By Mark1234

I'll also have a stab at 2), though I'm guessing...

I'll also have a stab at 2), though I'm guessing somewhat here - happy to be set straight!

The only way you can have the same drag at 2 differing speeds is if they're either side of the minimum...
Forum: Tech Log
17th Oct 2008, 01:02
Replies: 82
Views: 11,054
Posted By Mark1234

Ditto. (MFS) It's far easier to build and...

Ditto. (MFS) It's far easier to build and understand the picture that way, but I don't think it matters what you take as your frame of reference, so long as you treat all the forces in a consistent...
Showing results 1 to 9 of 9


 
Forum Jump

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.