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ACRO E-mail Archive Thread: Roll Rates [International Aerobatic Club] [Communications] [Aerobatics Images] Disclaimer: These aerobatics pages are developed by individual IAC members and do not represent official IAC policy or opinion. |
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Thread: Roll Rates
Message: Roll Rates
Follow-Up To: ACRO Email list (for List Members only)
From: Mark Stuart <woxoff at compuserve.com>
Date: Fri, 14 Mar 1997 16:36:31 UTC
Our A150 roll rate was helped amazingly by installing fences at the tip. They are about 5" thick at the rear, and 3" at the front. They are especially helpfull at low speeds. The other big help was, of course, gap seals. We've found the thing that stands up best to ozone, cold, heat etc, is 3M leading edge tape. It has been on our controls for 3 years as compared to other tapes which lasted only about a year. It is defineately a BIG change going from our Aerobat to a standard 150 oops, I mean standard Aerobat. I also have an S1S with taped gap seals, the real big deal is taping the rudder. Appearance is kept clean and weight is kept down by not having to install the big rubber block type gap seal, also, simplicity is a big factor. Apparently, it makes the 'small' rudder feel like the 'big' rudder. Gee, I wonder what the big rudder would feel like if it were taped ??!! Mark Stuart A150, C-GGUI S1S C-GOVA