Keep building!

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Keep building!

Postby Sonex1517 » Thu May 21, 2020 5:56 pm

For those of you working hard in the garage or the shop, keep building!

I flew my Sonex at sunset yesterday in the golden evening light. The Chicagoland weather was its usual fickle self, and clouds were rolling in from the south. Made for some beautiful layers and golden beams of sunlight.

It’s so worth it when you can go do this in an aircraft you built!
Attachments
C88A3FC9-6E82-4064-A1F6-A3FC5F380603.jpeg
Soft light
40AB9331-09B4-42BF-86C1-1D41DA8776AF.jpeg
Beautiful layers
Robbie Culver
Sonex 1517
Aero Estates (T25)
First flight 10/10/2015
375+ hours
Jabiru 3300 Gen 4
Prince P Tip
Taildragger
N1517S
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Re: Keep building!

Postby peter anson » Fri May 22, 2020 2:24 am

Hi Robbie, nice photos. I see you have installed vortex generators. I did a search here to see if there was any more information on them but couldn't find much. Do you see any benefit?

Peter
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Re: Keep building!

Postby vernd » Fri May 22, 2020 11:02 am

Nice photos. Thanks for the encouragement. I too am interested in your experience with the VG's.
Thanks...Vern
Vern Dueck - Innisfail, Alberta
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Re: Keep building!

Postby Sonex1517 » Fri May 22, 2020 5:46 pm

Hi Peter and Vern

I have absolutely no empirical data to offer, only my completely biased opinion.

These VG’s are from Aircraft Spruce and in my humble opinion helped greatly with slow speed response, especially landing, reduced the stall to a mush, and did not subtract from my high speed performance.

It may be safer for me to discuss religion, politics, and sex all at once than to offer this opinion. So, there’s that.

One fun thing about experimental aircraft. We can experiment.
Robbie Culver
Sonex 1517
Aero Estates (T25)
First flight 10/10/2015
375+ hours
Jabiru 3300 Gen 4
Prince P Tip
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Re: Keep building!

Postby GraemeSmith » Sat May 23, 2020 4:31 am

Sonex1517 wrote:I have absolutely no empirical data to offer, only my completely biased opinion.

It may be safer for me to discuss religion, politics, and sex all at once than to offer this opinion. So, there’s that.

I wish the forum had emoticons. That made my morning. LOL LOL LOL LOL
Graeme JW Smith
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Re: Keep building!

Postby peter anson » Sat May 23, 2020 7:24 am

Sonex1517 wrote:These VG’s are from Aircraft Spruce and in my humble opinion helped greatly with slow speed response, especially landing, reduced the stall to a mush, and did not subtract from my high speed performance.

Not subtracting from high speed performance is a good start. It seems to me that the stall, at least the power off stall, is already just a mush.

Peter
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