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Search: Posts Made By: Devil 49
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Forum: Rotorheads
17th Jan 2010, 17:25
Replies: 840
Views: 320,572
Posted By Devil 49

This reply will be non-specific, as I'm only a...

This reply will be non-specific, as I'm only a pilot. We're operating a VEMD AS350B2, and changed the VEMD black box after approximately a year in service. I don't remember what initiated the black...
Forum: Rotorheads
25th Apr 2005, 21:51
Replies: 840
Views: 320,572
Posted By Devil 49

I made an Excel S/S, converted it with...

I made an Excel S/S, converted it with "Documents to go" to run on a Palm OS. It does every thing I need in EMS- existing W&B and compares it to fore and aft limits, computes max wt on the stretcher...
Forum: Rotorheads
29th Mar 2005, 10:30
Replies: 840
Views: 320,572
Posted By Devil 49

Collective Bias: The present aircraft I'm in is...

Collective Bias:
The present aircraft I'm in is the only one I've ever flown any significant time in that has SAMM servoes. There's no apparent difference as to jack stall.
The SAMMs have other bad...
Forum: Rotorheads
26th Mar 2005, 14:10
Replies: 840
Views: 320,572
Posted By Devil 49

The "Limit" light- at least on the 355- mirrors...

The "Limit" light- at least on the 355- mirrors the servo transparency on the 350. It's not uncommon in flight.
The difference between the two situations is important. In a 350, you have inequality...
Forum: Rotorheads
25th Mar 2005, 10:06
Replies: 840
Views: 320,572
Posted By Devil 49

As to accidently engaging the hydraulic test...

As to accidently engaging the hydraulic test switch:
Boost disabled, controls stiff;
Caution panel segment illuminates;
The horn blasts.

I find it hard to believe that disabling the control...
Forum: Rotorheads
8th Mar 2005, 23:00
Replies: 840
Views: 320,572
Posted By Devil 49

Droopy, the maintenance manual citation is...

Droopy, the maintenance manual citation is exactly what I'm looking for- if and when it's convenient, I'd appreciate it. The aircraft subject to this disagreement is a B2, same head and blades as a...
Forum: Rotorheads
8th Mar 2005, 14:21
Replies: 840
Views: 320,572
Posted By Devil 49

AS350 blades, winds, and tiedown/braces

Would appreciate a Eurocopter citation for securing the rotor.

I'm having a technical disagreement- one party is concerned about the starflex, the other with the blades and the effect of...
Forum: Rotorheads
4th Dec 2004, 04:15
Replies: 840
Views: 320,572
Posted By Devil 49

Mr Osborne, my experience is contrary tp your...

Mr Osborne, my experience is contrary tp your speculation regarding blade stall. I've had it happen in turns of both directions, and vigorous but not terribly rapid roll rate or exceptionally high...
Forum: Rotorheads
2nd Dec 2004, 18:09
Replies: 840
Views: 320,572
Posted By Devil 49

If servo transparency and jack stall are being...

If servo transparency and jack stall are being used interchangeably and incorrectly, could somebody explain the difference?

As to servo transparency in the 350/355-
In more foolish days, I'd fly...
Forum: Rotorheads
13th Sep 2004, 05:18
Replies: 840
Views: 320,572
Posted By Devil 49

Mr Lappos, I don't know why the question was...

Mr Lappos, I don't know why the question was framed as a "wiggle." That's a PIO, everytime, in these. 350's hover just fine, but as one descends and the flow changes, it'll pitch, roll and...
Forum: Rotorheads
11th Sep 2004, 20:38
Replies: 840
Views: 320,572
Posted By Devil 49

Y'all, I've done 30k+ landings in this airframe,...

Y'all, I've done 30k+ landings in this airframe, in calm to 50 knots, level ground to elevated (all varieties), and my observations-

1) Yes, it ordinarily lands right side skid heels first. If you...
Forum: Rotorheads
28th Aug 2004, 21:21
Replies: 840
Views: 320,572
Posted By Devil 49

My best but completely unscientific guess is that...

My best but completely unscientific guess is that the low tail rotor placement causes it's rotor wash to interact with the ground, varys thrust efficiency. Add a horizontal stab that's at the margin...
Forum: Rotorheads
26th Jul 2003, 21:16
Replies: 840
Views: 320,572
Posted By Devil 49

Without cycle count sheet or RFM handy, I hope...

Without cycle count sheet or RFM handy, I hope the following is helpful-
A normal NG cycle is one start and warmup, takeoff, and 30 sec ground idle cooldown. IN that instance, your cycles would be...
Forum: Rotorheads
23rd Oct 2002, 17:56
Replies: 840
Views: 320,572
Posted By Devil 49

Now I feel really bad-I can pull 100% NG at 3000...

Now I feel really bad-I can pull 100% NG at 3000 hp and 22 C, and not hit tq limit in cruise...

Turbomeca is on a call back, forwarded a pile of numbers from previous power checks.

My opposite...
Forum: Rotorheads
14th Oct 2002, 14:53
Replies: 840
Views: 320,572
Posted By Devil 49

AS350b2 (Ariel 1D1) power check

Aircraft has started hitting the unsat side of the graph on a regular basis, after bouncing around near the line for the 10 months it's been here. We've checked for compressor section visually,...
Forum: Rotorheads
11th Dec 2001, 16:31
Replies: 840
Views: 320,572
Posted By Devil 49

Post In my paranoid imaginings (result of this thread)...

In my paranoid imaginings (result of this thread) I'm wondering where in "Chickenman's" flying life he could expect this problem to roast him?
Lots of cyclic demand, even at normal G? I can...
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