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  1. What happens if I raise engine on air frame?
  2. Tapered vs straight trading edge wing
  3. Rudder angle and roll coupling
  4. Wing area help
  5. Hunting on Small models
  6. What does"crow" do for roll stability?
  7. Ugly Stik aileron differential.
  8. Difference between Tip airfoil and Route airfoil
  9. Unknown effect
  10. 46% ultimate biplane with 3.1 meter SU26 wing..Crazy ?
  11. Abrupt Takeoff
  12. engine thust
  13. trainer nose pitching up with gusts
  14. Don Lein FW190
  15. CG located on fuselage?
  16. To repair old BVM f-86 Airfoils...
  17. What will happen?If I remove dihedral from wing?
  18. Can a Delta Wing have flaps?
  19. Full Scale Flying speed vs scaled down RC flying Speed?
  20. A-10 aerofoil/ aerofoils
  21. Propellers
  22. Telecaster incidence problem
  23. Tapered wing without washout
  24. Landing speed increase with weight increase?
  25. elevator trim changes
  26. Roll Rate vs. Aileron sensitivity
  27. Pulling and tucking in knife edge flight
  28. 1/4 mac of swept tapered wing
  29. washout or different airfoils?
  30. scaling down propeller for a wind tunnel testing
  31. Figuring CG on a staggerwing?
  32. Tiger Moth incidence
  33. New wings
  34. PLTW EDD Preliminary Market Research Survey
  35. Wheel Alignment, how much toe is too much?
  36. Best lift-to-drag ratio
  37. Increasing Fuse length and Cof G
  38. Eurofighter airfoil
  39. Erratic elevator control...please help
  40. Toe out, Neutral or Toe in?
  41. Yak 54
  42. Need your opinion.....wrong rudder instalation
  43. Airfoil recommendations.
  44. Variable CG?
  45. Incidence problems using Robart incidence meter
  46. Sikorsky Ilya Muromets CG
  47. Attitude issue.
  48. Unstable in Roll
  49. HELP with some bad habits on my new plane
  50. Increasing wing size to lighten wing loading
  51. Setting ailerons to compensate a nose heavy airplane?
  52. Another Full flying pivot location thread
  53. corsair incidence (washout)
  54. C/g programs
  55. Center of Propeller in the Symmetric Plane?
  56. Turbulence Formations
  57. Bill Evans Shooter CG
  58. Left roll and right roll not the same.
  59. Questions following the maiden of a 1929 Travel Air 6000
  60. software for comparing the aerodynamics
  61. Propeller Pitch Speed vs Level Flight Speed
  62. Du bro spinner balance
  63. Center of Gravity for Pylon Free Flight Model
  64. Coding Aerodynamics in Games
  65. Air mass movement calculation
  66. Require Aerodynamic Help for a Uni.. Assignment
  67. prop planes can't do Mach 1
  68. Hollow foam wings?
  69. Dealing with a thrust/drag pitch couple
  70. Plane and Airfoil List
  71. Balancing a Model
  72. Odd CG. Is this right?
  73. Aileron configuration?
  74. Calculate propeller efficiency?
  75. Ultimate Biplane Swept Gear
  76. CG for Extras
  77. How to transfer CG from bottom wing to top wing on a Pitts Bi-plane
  78. Cessna Skymaster 337
  79. Wing Shape Question
  80. Design question for a trainer foam, please need help!
  81. Modifying airfoil
  82. Tower Hobby giant scale 4fu balance problem
  83. Cross wind take offs and landings
  84. Side Force Generators question (SFG's)
  85. FMS 1300 Sbach & Yak54 - Behavior issue i do not understand. Very annoying! :(
  86. CG with tank FULL or EMPTY
  87. Horizontal stabilizer is not horizontal. What to expect
  88. Airbrakes on flying wing to control yaw?
  89. Slowing Them For Landing
  90. 3 point vs. wheel landing?
  91. Airframe pressurization
  92. Difference between speed and thrust
  93. your favorite Star Wars aircraft and probability to make rc model of it
  94. How can asymmetrical planes fly?
  95. Boeing F4B-4 Questions.
  96. Naca Profile
  97. Interesting Aerodynamics experiment of visualization
  98. Air Force Museum error?
  99. Tail volume?
  100. Offset single engine
  101. Golberg Viking Center of Gravity
  102. winglets?
  103. Building a Heavy Lift aircraft
  104. DIY CoG Machine
  105. I have wing problems and I need someone with some intelligence and experience 2 help
  106. Control line plane conversion to Radio Control
  107. Wing tube location
  108. sig wondere
  109. Diablotin XL
  110. Air Brakes
  111. Fully moving stabelizer
  112. Spitfire
  113. Hangar 9 Carden 50cc Extra 300 flying in a nose high attitude.
  114. CG effect of moving tank from front to CG
  115. H9 Taylorcraft ARF Trim Problem
  116. Right rudder causes pitch up
  117. I value your opinions
  118. CG sling balancer
  119. CG effects on landing?? 90" Seafury lost on landing
  120. Piper Cub CG Question
  121. aerodynamic experts only question
  122. Flap to aileron ratios.
  123. NACA airfoils 63A series
  124. Small mods to an Balsa USA Enforcer...
  125. Aileron Differential
  126. RCU site upgrade/shift this weekend
  127. Effect of battery weight on CG
  128. Do props destabilise Aircraft??
  129. Adjusting Wing Incidence
  130. Foreplane to wing incedence on a canard
  131. Angle of Attack telemetry
  132. GeeBee R3
  133. moving CG around
  134. 2 gliders in same thermal one is circling normally
  135. Rounding Stabilizer Leading Edge
  136. Aerospace Degree
  137. how does steerable nose wheel affect aerodynamics?
  138. need help understanding my airplane flight characteristics
  139. MAC calculator?
  140. Aileron ribs not parallel to airflow
  141. Why ballasted gliders fly faster?
  142. Location of CG
  143. How much pitch control would elevons provide
  144. The Eternal CRAP about Center of Gravity (CG)
  145. Balanced Elevator
  146. Symmetrical Airfoil LE Shape
  147. Airfoil Design
  148. Slab vs Tapered Elevator
  149. Who can explain this? Hovering Plane
  150. MOVED: Phoenix Models
  151. Spiral slip Stream is it real ?
  152. Fold down GoPro on bottom of fuselage
  153. CG Calculation Differences
  154. Wing downwash calculcation
  155. How to find CG on unknown plane
  156. More Knife Edge Trim Stuff
  157. Winglets vs central fins on a delta speed plane
  158. STAB INCIDENCE
  159. Stuka aerodynamics
  160. great planes yak 54
  161. Swick Taylorcraft
  162. Which has the least drag ?
  163. do ailerons provide lift?
  164. Neutral Point Help
  165. cubic versus pounds per square foot ? Differences ?
  166. incidence/thrust line/engine offset
  167. question on airplane balance
  168. How to determine CG ??
  169. Sailplane design question
  170. Using Gps for speed without mixup - launch
  171. Vortex generators
  172. Flying Horizontal Stabilizer
  173. Low tail in turn
  174. Dynamic Soaring of Thermals etc.
  175. Is this DS or just Something else?
  176. Knife edge pull
  177. Looking for info on wash in - wings better soaring
  178. tail heavy wants to roll?
  179. RITZ 1-30-15 AIRFOIL COORDINATES
  180. Axial rolls
  181. RC Calculators
  182. downline braking
  183. ducted fan to propeller conversion
  184. Is left yaw induced by fore or aft force?
  185. Effect of wing and Horz stab not paralell
  186. differential ailerons in aerobatic model
  187. Scaling down aircraft
  188. Who's got the formula? centrifugal force applied
  189. Who can help with THIS one? Guru needed :) WILL PAY
  190. Ailerons not straight
  191. Stubby Fat Plane hates right turns!!
  192. why are the motors SO far forward?
  193. landing bounce
  194. Violent dive on rudder right - Fly Baby
  195. Having engine, wing and horiz. stab on a common centerline as opposed to having it otherwise.
  196. Whats it called
  197. Vertical tails
  198. trim question
  199. wing loading
  200. Flutter and air balancing
  201. Fuel tanks and CG's
  202. cessna 182 Control surfaces
  203. inverted flight question.
  204. why are wing tips UP , Down , or flat ?
  205. Wing type question
  206. WING ANHEDRAL
  207. CG On flying wing?
  208. General questions about XFLR5 software
  209. Equations for Pitch Speed, Tip Speed, CL, CD, & Some Crude Flight Testing Techniques
  210. CRAZY YAK 100
  211. Figuring wing loading
  212. New CG application that does multi-panels
  213. Airfoil data - which reynolds number do I take it at?
  214. Typical rpm of a propellor?
  215. Aerfoil data - drag and lift coefficients
  216. CG on a Royal Kit
  217. CG location when fuel is burned
  218. twin motors back to back
  219. Surface Damping
  220. All about Gamma (or k if you want)
  221. constant depth, tapered wing?
  222. Got a free wing, which creates a project idea.
  223. extra 260 maiden
  224. question about my 4 star60
  225. Beginner question regarding CG
  226. Not quite sure where to post this, so I start here
  227. Forward swept wing will it turn like a normal three channel?
  228. How many airports?
  229. Redesigning Pitts tail, can I get some help with some 'stupid' questions please?
  230. fuselage length
  231. CG - Citabria Pro Balsa USA
  232. Enlarging the tailplane..
  233. Is it just me?
  234. tail flying low
  235. Converting 1/4 scale Pitts S2B to S12, questions..
  236. Flaperons?
  237. Xfoil question about normalizing the airfoil
  238. Maximum altitude??
  239. Airfoil Request
  240. Lift Verses Drag. What's the best thickness for an NACA 24XX Airfoil
  241. Help needed on flying wing construction.
  242. "Flat Bottom" Airfoil
  243. Effect of Prop Tip Loss
  244. Biplane Thrustline
  245. RC aircraft vs. full scale aircraft
  246. How much tail wheel weight?
  247. HELP funtana 125 dle30
  248. ailerons / flap question
  249. Power Glider Airfoil
  250. super decathlon fin