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  1. D

    Parts For Sale Airflow Performance FM-150 injection kit

    Airflow Performance FM-150 kit, mounted to our engine, run on the dyno for a couple hours, and removed by an A&P. Ask is $4270 (10% off new, shipping included). Unit is located in Milwaukee, WI. Give a call if you have any questions. Dave 414.807.4655
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    Parts For Sale Lightspeed Plasma III Dual Ignition

    Full Lightspeed III Dual Ignition new in box per the attached invoice. Ask is $3130 (10% off new, shipping included). Unit is located in Milwaukee, WI. Give a call if you have any questions. Dave 414.807.4655
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    What if? - PBY Camper Plane

    The renders were initial concepts and aero/hydrodynamic reality, the physical size of the occupants, and desired queen size mattress has intruded significantly since. I suspect it will end up more like the Savoia-Marchetti 55, but it's not my project, I just move parts around the hanger, take...
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    What if? - PBY Camper Plane

    Of course reality is turning out a bit differently...... .
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    What if? - PBY Camper Plane

    Posting for a friend. Possibly something like this.....
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    Wing lift distribution for structural analysis

    Ok now I've got another question. Understand the aero reasons for aerodynamically modeling the wing though the fuselage as continuous, makes sense. What about the case when you're deploying flaps? Does the fuselage obscured portion of the wing get treated as if it has the flapped Cl or clean...
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    Wing lift distribution for structural analysis

    Billski, Firstly I'd like to personally thank you for providing the collective lot of us here at HBA an amazing consolidation of engineering course work. Amazes me how engineering schools can stay in business with you basically teaching structures for free. So I've been following your...
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    DarkAero

    Would definitely be interested in some detail on the statement above. I’m interested in the UL-520T.
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    EAA No Longer Has Free SolidWorks

    What about hobbiest Simscale?
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    Lycoming 3D CAD Models...

    Apollo, I'd also be interested if you wanted to quote a price. I'd also ask the the group what they would be willing to pay for a 360 model? I've got the Lycoming drawings and also have access to parts and scan equipment, but as Apollo has indicated making a full blow CAD model is not a...
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    Freedom 4 place

    Patrick, as a Defiant owner who has made the Maine and Vineyard runs you allude to in your subsequent postings I highly recommend you take your own advice above and be done with it. Bah Habah to P-Town with a setting sun behind the winglet has to be seen to be believed. You might want wander...
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    High speed low drag aerobatic concept

    Jay, Very pretty looking design and spectacular CAD. What software are you using? Also is there any way you could post a CAD neutral (STEP, IGES, what have you) of your human model? I've been playing around with a concept of my own and would much rather draw pictures of airplanes than pull...
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