How helicopters fly

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Armybrat

Buckeye
Joined
Feb 22, 2007
Messages
1,695
Location
Round Rock, Texas
The wife & I rode in a nighttime helicopter tour up & down the Las Vegas Strip 20+ years ago.
A lot of fun and the view was amazing.
That's the extent of my helicopter "experience ".

Several extended family members & friends were military aviators though.
My brother's grandson was a Blackhawk crew chief for the Texas ANG 20 years ago.
My wife's old high school boyfriend flew a Hughes "Loach" in Vietnam - he barely survived being shot down and spent almost two years recovering at Brooke Army Hospital in San Antonio.
My English friend is a former RAF Chinook crew chief and veteran of the Falklands War and the "troubles" in Lebanon.
My cousin Gary Dougan (RIP) was a Huey pilot killed in Vietnam in 1970 after being shot down…

 

XUSNORDIE

Single-Sixer
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Jul 29, 2023
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294
Location
Gettysburg PA Area
In the Army flew in Hueys, Blackhawks and CH 47s. Had a bad experience in a CH 47 that resulted in compressed discs in my lower back and neck and as a consequence am almost daily reminded of that ride. Somewhat soured me on taking helicopter rides. OTOH the disability check and full medical care from the VA does come in handy.

I am positive my bad helo experience also is the problem which caused me to have surgeries and multiple injections.....VA could care less. Disability check would be nice....
 

epags

Single-Sixer
Joined
Jun 15, 2023
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251
Location
California
And my two cents. Flew in helicopters in Alaska to some of the radar sites. One time I was at Fire Island, AK and the chaplain was flying from site to site. I was asked if I would like to fly along for the day which I did. We landed at some far away site and when the chaplain was ready to go, the (Army) pilot and co-pilot could not get it to start. As I sat there, they were going through the check list...switch 1 on, yes, switch two off, yes....and the list went on. Finally after several tries they discovered one of them was turning switch X on and the other was turning it off. Finally we got airborne and home again.

Years later fate had me working for Sikorsky in Conneticut for seven (long) years. Many stories but the one that stays in my memory was when i was hosting a nation wide facilities benchmarking seminars off site. All of a sudden all of our beepers went off. Recall back to the company. A test helicopter had taken off and then nosedived into the airfield...all hands dead.

Still I had courage (possibly memory loss due to old age) and my spouse and I chartered a flight over the Grand Canyon by helicopter.....you are flying a hundred feet over the ground until you come to the rim of the canyon and all of a sudden you are a 1000 feet from the ground.....would you like to see the bruises on my arm?
 

dannyd

Hunter
Joined
Aug 10, 2016
Messages
2,161
Location
Florida
19 years 7 months workings on Helicopter's

One of my reenlistments over 40 years ago, old hanger in San Diego.

78378219-7AB6-4FD1-BAC0-659542F0DEA4.jpeg


Thanksgiving Day 1984, changing main transmission on the back of the boat.

5FA1D486-BE32-4DEA-B95E-7BCF8ACBDC9B.jpeg
 
Joined
Nov 17, 2009
Messages
12,136
Location
Webster, MD.
I am positive my bad helo experience also is the problem which caused me to have surgeries and multiple injections.....VA could care less. Disability check would be nice....
There are those times. Anyone that pilots or has flown a great amount has heard the statement: "Flying is hours and hours of absolute boredom , occasionally laced with moments of stark terror". When things go south they generally do at the most inopportune times and in the worst possible locations. Words you never hope to hear are "The equipment (Fire truck and ambulance) is standing by." . Been there; done that!
 
Joined
Oct 8, 2023
Messages
35
Location
Oklahoma
Rode in helicopters while working offshore on the North Sea for 15 years all told. My first trip out was in 1991, landed on a jackup rig in 80 knot winds. The chopper had to spend the night on the rig due to the storm. I loved the helicopter rides but sometimes things could get a little tense. At that time the best pilots on the North Sea were former Viet Nam war pilots. Go Air Cav!
 
Joined
Dec 16, 2005
Messages
7,585
Location
On the beach and in the hills
There are those times. Anyone that pilots or has flown a great amount has heard the statement: "Flying is hours and hours of absolute boredom , occasionally laced with moments of stark terror". When things go south they generally do at the most inopportune times and in the worst possible locations. Words you never hope to hear are "The equipment (Fire truck and ambulance) is standing by." . Been there; done that!
If you declare an inflight emergency, the theses,
35jZCu3.jpg
are always standing by. Strategically placed depending on the type of aircraft and available taxiways. One thing the Phantom aircrews loved to hear was that Pedro was airborne. Those guys really liked seeing that funny shaped HH-43
o13pAmR.jpg
hovering around.
 

contender

Ruger Guru
Joined
Sep 18, 2002
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25,984
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Lake Lure NC USA
I knew this thread would get a lot of comments.

I have heard all kinds of folks who do all kinds of potentially dangerous stuff swear they'd never fly in a helicopter. Yet,, there are those of us who loved it,, and prefer it over other types of flying.

As Frank has said,, there is a necessary amount of serious precision required to keep them flying. And he will attest to the fact that the Huey (UH-1H) is a very forgiving aircraft. It can have stuff wrong & still fly. But it can also bite you in the butt if you DON'T take care of them & do the required maintenance.
I logged a bit over 700 hours in Huey's while I was in the Army. Some of those hours,, logged as a crewchief,, I was actually in the co-pilot's seat & getting stick time. (Approximately 40 hours,) I went to college to get my fixed wing pilot's license. So many of my unit's pilots knew my feelings. I had a CW4 who taught me a LOT about how to fly a Huey. I can still recall how he taught me to hover using just my thumb on the cyclic stick. (But I'm WAY out of practice.)

In the beginning,, I was very scared I'd do something wrong when working on my birds,, but luckily I had some good folks around me to help me along.

And yes,, I know many who refuse to fly any aircraft,, and especially helicopters. But for many of us,, there is nothing quite like a NOE flight.
 
Joined
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First attempt to hover was in a CH-34 at Indiantown Gap PA. CW4 Ed Zakeman suggested I try. I needed the entire state of Pennsylvania to keep it somewhat level. Of coarse you are 12 feet off the ground when the wheels are on the ground. He told me basically what Contender was talking about. He said to control the cyclic with your thumb and trigger finger. It got easier at the point.
 

KIR

Sparks, NV
Joined
Mar 2, 2022
Messages
1,902
Opposite of the OP. I spent four years in the Air Force and never flew in one of their planes, however, I did get to fly in one of their helicopters one time.
 

GasGuzzler

Hunter
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Oct 22, 2012
Messages
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Cooke County, Texas
For those questioning the principal of lift with versus a fixed wing aircraft, the angle or pitch of the rotors is constantly being manipulated by the pilot. The tail rotor keeps the entire machine for counter-rotating. Add steering input and one can see why they are somewhat complex to fly compared to a fixed wing plane.
 

KurtC

Single-Sixer
Joined
Dec 17, 2007
Messages
252
Location
New Jersey
Parachuted from a Huey, fast roped from a BlackHawk and Sh!thook. Rode the pods on Little Birds. Basically, the more blades that are on the rotor, the more maneuverable it is. 2 blades - bad, 5 blades - good. Huey's needed to pretty much take off into the wind to get enough lift with a full load.
 

dannyd

Hunter
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Aug 10, 2016
Messages
2,161
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Florida
For those questioning the principal of lift with versus a fixed wing aircraft, the angle or pitch of the rotors is constantly being manipulated by the pilot. The tail rotor keeps the entire machine for counter-rotating. Add steering input and one can see why they are somewhat complex to fly compared to a fixed wing plane.
It's not that complex; the helicopter has a mixing unit in the flight controls that does most of the work (todays helicopter's), rotor head is constant speed, and the engines are care controlled by the collective stick.

Navy H-60 pilots fly once airborne with just their right thumb.
 

wproct

Single-Sixer
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Nov 7, 2006
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489
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Ia
When I first retired my grandson was about 11 and had a big interest in airplanes. You could buy battery powered r/c airplanes and helicopters fairly reasonably. We started with airplanes and then went to helicopters. Our first helicopter was a double rotor job which was quite easy to fly. I asked our sales guy at the hobby shop how much more difficult it was to fly a single rotor. He laughed and said it's basically like trying to balance a BB on the tip of a ball point pen. And wow, was he ever right! Neither me or my grandson ever really successfully flew it.
 
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