Chinese Man Builds Hand-Made Helicopter, Flies It

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Chen Zhao Rong is the builder of this crazy little homemade helicopter and has somewhat of an amazing little tale. His education seemingly failed him before he made it to middle school and never learned to read English, limiting him to some really horrible Engrish. But Chen's always been more interested in mechanical engineering, though without the formal education and training, than English. But More.. he's had to figure both out on his own. Now there are plenty of people out there that fit within the same realm as Chen, but they typically don't set out to build a helicopter as their first project.
Chen decided the only way he'd be able to realize his dream was by using the vast resource of the often time-blocked or heavily-censored Chinese internet, attempting to locate foreign-language flight and engineering websites. It was on these sites where he spent countless hours poring over schematics and carefully studying diagrams in order to start building his own personal helicopter. When he was confident enough in his abilities, Chen started out by building and welding all of the parts himself, all the while, cross checking his internet-sourced research images.
Once he had completed all necessary components for the space frame, he located, purchased and mounted an older used motor. He had finally completed the build of his very own, homemade helicopter after roughly two years of development and a little less than RMB 70,000 ($10,294 USD), but there was one final challenge that faced Chen — He needed to learn how to fly it ... without killing himself.
Eventually, after many false starts, Chen got himself off the ground like the little Chinese Wright Brother he is and as you can see in the video above, he looks to be fairly confident in his homemade craft's abilities.
Chen's luck would not last long. In May 2008, while he was taking to the skies on his way to a neighboring village his motor sputtered to a stop at nearly 70 km/h, sending him hurtling back to Earth and eventually landing in a field. Chen managed to survive the crash and even walked his self-defeated ass all the way back home. He probably wished he would have died because when he finally arrived back home, his wife was irate and left him for a week and then threatened to leave him for good if he didn't stop flying. Not only was Chen's wife unhappy, but news of his crash traveled the airwaves and eventually caught the attention of local police who made him sign a document stating that he would never fly again.
© yoku
Tags: Chinese, Man, Builds, Hand-Made, Helicopter,, Flies, It

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Lars Hofman
Lars Hofman says..
Great story, sad ending. His flying skills are very good for "homelearned".
Thanks for sharing, I hope this man can continue his dream one day.
Posted 7 Months Ago
Alexandr
Alexandr says..
Quote:
Originally posted by Force_Feedback
Ooooh, the Chinese are getting on your sense of pride/patriotism? How adorable. Oh, wait, 1.6 billion people, and not one can make a chopper? Numbers, we're talking pure numbers here.

whahah that was good

And a certain Ukrainian Jew did the same back in the fourties, you know him, has some helicopter firm named after him ;)
Posted 7 Months Ago
F. Feedback
F. Feedback says..
Ooooh, the Chinese are getting on your sense of pride/patriotism? How adorable. Oh, wait, 1.6 billion people, and not one can make a chopper? Numbers, we're talking pure numbers here.

And a certain Ukrainian Jew did the same back in the fourties, you know him, has some helicopter firm named after him ;)
Posted 7 Months Ago
coenraad
coenraad says..
Quote:
Originally posted by dmschlab
I watched it the rest of the way through, and I see objects getting moved by the downforce generated from the blades. I'm still have to call fake. The colors on the boom, fins, skids, instrument panel don't match. I climbs faster than any Apache would, and if you descended that fast straight down in a real helicopter you would get caught in your own downwash. This is the same guy who's built an F1 car, and a plane. Yet in all these cases there is video but never an decent hi-res photos. I'm not saying it's impossible, I'm just saying in this case, I feel that it's a CG video, like the plane losing it's wing. But hey, opinions are like bung holes. Everyone has one and they stink. :)

http://learntoflyhelicopters.blogspot.com/2008/08/why-dont-helicopters-go-straight-up.html

Climbs and Descents
There are a few things to watch in a steep climb. Try to maintain at least 15-20 knots indicated airspeed. Depending on the altitude, slowing to zero in a climb can result in an unplanned descent, and below 20 knots speed bleeds off quickly. Add collective carefully and don't exceed the limit of the yellow "max continuous power" range on the torque gauge.

Landing
Check your descent rate. It's very important that you don't let your vertical speed get past 300' per minute - adjust power as required.

http://www.start-flying.com/new%20site/heli_fly.htm



I think u are wrong here. Yes it climbs faster then an Apache, but this thing is allot lighter. So you can actualy not compare it with that at all. Also everything matches, like Sound, wind, the downwash on the ground, you can even see the dust fly. Calling this very real :)
Posted 7 Months Ago
Chad Taylor
Chad Taylor says..
im not sure if this site sheds some light?

http://jalopnik.com/5209645/chinese-man-builds-hand made-helicopter-flies-it
Posted 7 Months Ago
David Schlabach
David Schlabach says..
I watched it the rest of the way through, and I see objects getting moved by the downforce generated from the blades. I'm still have to call fake. The colors on the boom, fins, skids, instrument panel don't match. I climbs faster than any Apache would, and if you descended that fast straight down in a real helicopter you would get caught in your own downwash. This is the same guy who's built an F1 car, and a plane. Yet in all these cases there is video but never an decent hi-res photos. I'm not saying it's impossible, I'm just saying in this case, I feel that it's a CG video, like the plane losing it's wing. But hey, opinions are like bung holes. Everyone has one and they stink. :)

http://learntoflyhelicopters.blogspot.com/2008/08/why-dont-helicopters-go-straight-up.html

Climbs and Descents
There are a few things to watch in a steep climb. Try to maintain at least 15-20 knots indicated airspeed. Depending on the altitude, slowing to zero in a climb can result in an unplanned descent, and below 20 knots speed bleeds off quickly. Add collective carefully and don't exceed the limit of the yellow "max continuous power" range on the torque gauge.

Landing
Check your descent rate. It's very important that you don't let your vertical speed get past 300' per minute - adjust power as required.

http://www.start-flying.com/new%20site/heli_fly.htm
Posted 7 Months Ago
ray barnes
ray barnes says..
Quote:
Originally posted by dmschlab
Another fake video. They did a decent try but no. No dust, nothing getting kicked up the lighting isn't just right. Nice story though.


Fake video??,are you serious.

Its a little hand made chopper,not a bloody Chinook.

Watch the ground at 3:18.
Posted 7 Months Ago
David Schlabach
David Schlabach says..
Another fake video. They did a decent try but no. No dust, nothing getting kicked up the lighting isn't just right. Nice story though.
Posted 7 Months Ago
Benjamin Donaldson
Benjamin Donaldson says..
great story! glad to see the world of experimental aviation has made it into China
Posted 7 Months Ago
ray barnes
Uploaded on April 14, 2009
By ray barnes

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