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Search: Posts Made By: hovering
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Forum: Rotorheads
1st Oct 2012, 13:06
Replies: 1,887
Views: 1,113,962
Posted By hovering

We use 102 for the CAT A departures and landings...

We use 102 for the CAT A departures and landings and can't seem to keep the brakes serviceable. Lack of parts availability seems to be an issue too.
Forum: Rotorheads
25th Aug 2008, 17:00
Replies: 1,887
Views: 1,113,962
Posted By hovering

This showed up on Ornge website...

This showed up on Ornge website (http://www.ornge.ca) today;
NEWS RELEASE
For Immediate Release
August 25, 2008
Ornge purchases new fleet of high performance medically equipped helicopters...
Forum: Rotorheads
26th Oct 2006, 00:30
Replies: 245
Views: 122,282
Posted By hovering

Getting 2100lbs of fuel in a S76 is easy. Just...

Getting 2100lbs of fuel in a S76 is easy. Just full 'er up from a Jet-A tank chilled to -40C and you will fit 2098lbs in. There is always a way.:ok:

Yes, I know....nobody likes a smart-ass.
Forum: Rotorheads
24th Feb 2006, 19:16
Replies: 27
Views: 3,596
Posted By hovering

Thank you Nick for your excellent answer. It was...

Thank you Nick for your excellent answer. It was very well written.
Forum: Rotorheads
22nd Feb 2006, 18:42
Replies: 22
Views: 3,145
Posted By hovering

How about 'PILOT MUST MONITOR ELECTRICAL LOADS AT...

How about 'PILOT MUST MONITOR ELECTRICAL LOADS AT ALL TIMES' under a volt/ammeter. Kind of takes away from, oh, I don't know, FLYING???
Forum: Rotorheads
22nd Feb 2006, 15:55
Replies: 27
Views: 3,596
Posted By hovering

I don't think the speed at which the air is...

I don't think the speed at which the air is compressed or decompressed plays a factor, other than if compression or decompression were happen slowly, there would be increased opportunity for heat...
Forum: Rotorheads
21st Feb 2006, 01:34
Replies: 27
Views: 3,596
Posted By hovering

Question Bleed Air Heater Therodynamics

It goes like this....
Compressor draws in outside air.
Compressed (high pressure) air warms up.
Bleed valve allows hot/high pressure air into cabin.
Hot/high pressure air is released, returning...
Forum: Rotorheads
2nd Feb 2006, 23:42
Replies: 35
Views: 4,646
Posted By hovering

NEW!!! Automatic mullet trimmer!

NEW!!! Automatic mullet trimmer!
Forum: Rotorheads
25th Dec 2005, 15:46
Replies: 464
Views: 116,742
Posted By hovering

There is one in Kitchener/Waterloo also. Great...

There is one in Kitchener/Waterloo also. Great Lakes I believe it is called.
Forum: Rotorheads
4th Dec 2005, 13:34
Replies: 144
Views: 43,326
Posted By hovering

A jammed pilot valve should allow its power...

A jammed pilot valve should allow its power piston to be moved freely with movements of it's sister hydraulic system. If the power piston itself is jammed, the other hydraulic systems power piston...
Forum: Rotorheads
3rd Dec 2005, 21:28
Replies: 144
Views: 43,326
Posted By hovering

If the servo actuator itself jammed (as I...

If the servo actuator itself jammed (as I understand is suspected), not just a jammed pilot valve (as would be indicated by the SERVO JAM warning light mentioned in an earlier post), control of that...
Forum: Rotorheads
30th Sep 2005, 00:44
Replies: 1,327
Views: 375,458
Posted By hovering

I am suprised that nobody knows any 'stories'...

I am suprised that nobody knows any 'stories' about these engines. Something seems to be going on, considering the new restictions to N2 after all these years, and the failures.
Anybody?
Forum: Rotorheads
30th Sep 2005, 00:44
Replies: 777
Views: 89,367
Posted By hovering

I am suprised that nobody knows any 'stories'...

I am suprised that nobody knows any 'stories' about these engines. Something seems to be going on, considering the new restictions to N2 after all these years, and the failures.
Anybody?
Forum: Rotorheads
28th Sep 2005, 12:35
Replies: 1,327
Views: 375,458
Posted By hovering

Exploding C30S engines in 76A models

Rumor has it there have been several #3 Power Turbine Wheels failing catastrophically on S76As (and possibly other A/C types?). A new idling restriction has been placed on the engines (no steady...
Forum: Rotorheads
28th Sep 2005, 12:35
Replies: 777
Views: 89,367
Posted By hovering

Exploding C30S engines in 76A models

Rumor has it there have been several #3 Power Turbine Wheels failing catastrophically on S76As (and possibly other A/C types?). A new idling restriction has been placed on the engines (no steady...
Forum: Rotorheads
17th May 2005, 02:00
Replies: 14
Views: 1,950
Posted By hovering

Referring to NR in percentages (100%, 97-107%),...

Referring to NR in percentages (100%, 97-107%), are just lines in the sand, so to speak. It says nothing of tip speed, although I know this is published for each type. Symmetrical vs. Asymmetrical?...
Forum: Rotorheads
16th May 2005, 12:35
Replies: 14
Views: 1,950
Posted By hovering

At what point, or in what atmospheric conditions...

At what point, or in what atmospheric conditions does a decrease in RPM help? (if ever) Say you are climbing out of a hole, I mentioned a TOT limited helicopter decreasing RPM to lower TOT, and...
Forum: Rotorheads
12th May 2005, 16:13
Replies: 14
Views: 1,950
Posted By hovering

NR 'rules of thumb'

I am looking to create a list of little NR rules...in relation to OAT, Temp, Alt, IAS, range, lift, fuel burn, etc.
Things like "reducing NR on a hot day, if Temp. limited, allows for more torque"
...
Forum: Rotorheads
9th May 2005, 18:07
Replies: 1,327
Views: 375,458
Posted By hovering

wizzard, good idea... So I went out to do a...

wizzard, good idea...
So I went out to do a limiting check today, and tried HOV out for a few while over the threshold of the runway in 10Kt winds.
I noticed little difference. Engaging COLL...
Forum: Rotorheads
9th May 2005, 18:07
Replies: 777
Views: 89,367
Posted By hovering

wizzard, good idea... So I went out to do a...

wizzard, good idea...
So I went out to do a limiting check today, and tried HOV out for a few while over the threshold of the runway in 10Kt winds.
I noticed little difference. Engaging COLL...
Forum: Rotorheads
8th May 2005, 12:50
Replies: 1,327
Views: 375,458
Posted By hovering

I will have opportunity to try this as an...

I will have opportunity to try this as an 'augmentation'. I do hover exit work occasionally. That button has always puzzled me too. The next time I am fighting the gusts trying to keep one wheel...
Forum: Rotorheads
8th May 2005, 12:50
Replies: 777
Views: 89,367
Posted By hovering

I will have opportunity to try this as an...

I will have opportunity to try this as an 'augmentation'. I do hover exit work occasionally. That button has always puzzled me too. The next time I am fighting the gusts trying to keep one wheel...
Showing results 1 to 22 of 22


 
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