Tuesday, August 25, 2009

Warbirds Over the Midwest

On August 15, 2009 we attended the Warbirds over the Midwest Airshow held in Fond du Lac Wisconsin. You can see our photo album at http://www.uncontrolledflight.com/photos.htm Overall it was a very good experience. These guys had planes in the air from 9AM to 4PM Friday and Saturday. There was plenty of action and the club that runs the event were very accommodating, allowing us to park our camper on the grounds for a very small fee.
The weather was hot and had the potential for storms. One of the clubs members stopped by on a golf cart and offered us shelter at his nearby home in the event of a storm. Now that's hospitality! The grounds were absolutely spectacular, clear testament to the hard work of the people who put this event together.

We got there Thursday night and witnessed an a turbine F-4 Phantom wizz by. This gave us great hopes for the next two days. We were not disappointed with the quality of the planes or the skills of the pilots. We witnessed dozens of beautifully constructed WWII replicas and quite a few circa WWI biplanes. Examples included the P-51, Corsair, Sky Raider, P-40 Warhawk, P47 Thunderbolt and the F-4 Phantom to name a few. Make no mistake, these are warbird pilots. They have no interest in aerobatics. If you want to see a warbird in a flat spin or go into a dive and pull out 2 feet from the deck, you will need to come to Abrams and watch Crazy Glenn at our flying field.

This was not exactly an airshow in the sense of other shows, such as Joe Nall. Even the Green Bay show had some choreographed events to entertain the kids. This event was simply lots of flying. While I have nothing but respect for the people who put this show together, I would compare it to eating beefsteak several days in a row. The first day is pretty good but you soon get too full of the rich goodness and it loses it's appeal.

There were occasional highlights such as flybys by full scale aircraft and bomb drops but these were too few and far between. The club's shining star is the modeling expertise of Carl Bachhuber who flew his 6 engine B-36 bomber and the Boeing Stratocruiser. Both were stunning in detail and a pleasure to see fly.
Kudos to the event organizers for providing excellent refreshments and food. The brats and burgers were a big hit. The big band music was a nice touch. The announcer would have benefited from information about the planes and pilots. You could tell these guys had a significant investment in time and money. It would have been nice to hear a few more details about them. We were expecting lots of vendors but could only find two, Balsa USA and a guy selling servo extensions. We came prepared to spend some bucks so if vendors selling gizmos, ARF kits, motors, batteries or servos were present, they could have easily taken advantage of our weakened state, i.e. lack of female influence and and poor judgment. Instead we went home with full bellies and full pocketbooks.

The event ended abruptly on Sunday, apparently due to a weather front coming through. From what were heard, their attendance was down quite a bit this year. This may be due partly to the hot weather but the lack of activities for kids may have played a part.

Overall, this was a very well run event. With a few enhancements it could rival some of the more nationally recognized shows. What can I say, after attending Joe Nall we were spoiled. This is a nice ltille gem to have right here in our our state.

Monday, August 10, 2009

The 90 degree SPAD

August 5, 2009 we met at Kevin's airfield. the weather was perfect, warm and low wind. Jerry brought a couple of friends and buddy boxed them on his SPAD. Jerry did some amazing stuff with the SPAD but eventually ended up where all good airplanes end up, in the wheat field. After a horrific sounding crash, this was the result.

I flew my F-4 Phantom, and did an experiment with the Superstar. A gyro was added for additional stability in the ailerons and the test was an amazing success! The gyro reduced the tendency of this pane to tip stall on landings and as a result I had a very stable landing in low wind.

The evening was coming to an end and I decided to take the slow-stick up. After all what could happen? I plugged in the battery and checked the controls only to discover that things were not quite right. It was then I realized I had the Tigermoth model selected on my radio. What would be the prudent thing to do at this point? Unplug the battery and switch the model in the radio of course. What did I do? Left the battery plugged in and started switching through the models on my radio. Apparently one was selected that had the throttle channel reversed and the Slow-stick went full throttle, running into Jerry's Twist which was parked on the runway. It was a horrible sound but to our surprise there was no damage to either plane. Looks like I got away with that one.

Sunday, August 2, 2009

Slowstick in the trees

I decided to put some ailerons on my slowstick tonight to give it more control. They didn't work like I thought and I ended up in a tree on the street in front of the house, about 16 feet off the ground. I had to get the limb cutter on an extension pole and with the help of a passerby, I got it down.

The problem was the linkage had too much flexibility and the ailerons didn't move evenly under the stress of actual flight. I will need stiffer wire to prevent this.