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: Lu Zuckerman
Showing results 1 to 9 of 9
Search took 0.01 seconds.
Forum: Rotorheads
1st Dec 2004, 23:28
Replies: 840
Views: 320,515
Posted By Lu Zuckerman

Thumbs up Jack stall?

Jack stall can occur due to several reasons. From a design point of view the hydraulic pump is not properly sized to provide the necessary fluid flow when all three servos are actuated. There is...
Forum: Rotorheads
7th Dec 2001, 20:54
Replies: 840
Views: 320,515
Posted By Lu Zuckerman

Question To: All Once and for all understand this:...

To: All

Once and for all understand this: Since in my work it is imperative to try to eliminate any problem that effects reliability and safety I made a few assumptions. These were eventually...
Forum: Rotorheads
7th Dec 2001, 00:35
Replies: 840
Views: 320,515
Posted By Lu Zuckerman

Question To: Shy Torque I can totally accept the fact...

To: Shy Torque

I can totally accept the fact that limitations are placed on helicopters and aircraft. In most cases it has been determined that to perform certain maneuvers you can overstress the...
Forum: Rotorheads
6th Dec 2001, 22:19
Replies: 840
Views: 320,515
Posted By Lu Zuckerman

Question To: Grey Area To: Grey Area Someone in...

To: Grey Area

To: Grey Area

Someone in a previous post alluded to the fact that although the warning light was illuminated he did not have time to look at it as his eyes were outside the...
Forum: Rotorheads
6th Dec 2001, 19:39
Replies: 840
Views: 320,515
Posted By Lu Zuckerman

Question The reason I mentioned the Robinson head (tusk)...

The reason I mentioned the Robinson head (tusk) in the same post with the AS-350 Jack stall problem was that if you do not comply with the POH limitations you can experience a problem. How severe...
Forum: Rotorheads
6th Dec 2001, 07:04
Replies: 840
Views: 320,515
Posted By Lu Zuckerman

Question To: helmet fire “To Lu: your sweeping...

To: helmet fire

“To Lu: your sweeping statements are why I love this forum so much. Lets look at your call that >>something bad will happen if the pilot violates the cautionary statements in the...
Forum: Rotorheads
6th Dec 2001, 01:50
Replies: 840
Views: 320,515
Posted By Lu Zuckerman

Post To: Grey Area “What you invisage happening...

To: Grey Area

“What you invisage happening is not what I described and is, frankly, rubbish. The feedback forces exert a force equal to the maximum available from the jack so it can no longer...
Forum: Rotorheads
5th Dec 2001, 23:46
Replies: 840
Views: 320,515
Posted By Lu Zuckerman

Question To: Grey Area “This is not so much a design...

To: Grey Area

“This is not so much a design flaw as a flight limitation, and common on small helicopters with parallel flying controls”.

You’re statement above is basically the same as the...
Forum: Rotorheads
3rd Dec 2001, 21:12
Replies: 840
Views: 320,515
Posted By Lu Zuckerman

Question To: Helo Teacher The way this condition has...

To: Helo Teacher

The way this condition has been described to me it is the jamming or loss of servo boost under certain maneuvering conditions. For the life of me I don’t know where the term...
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.