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CONTENTS.
- § 208. Load Grading.
- 209. Linear Grading and Blade Plan Form.
- 210. The Peripteral Zone.
- 211. Number of Blades.
- 212. Blade Length. Conjugate Limits.
- 213. The Thrust Grading Curve.
- 214. On the Marine Propeller.
- 215. The Marine Propeller—continued. Cavitation.
- 216. The Influence of the Frictional Wake.
- 217. The Hydrodynamic Standpoint. Superposed Cyclic Systems.
- 218. On the Design of an Aerial Propeller.
- 219. Power Expended in Flight.
- 220. Power Expended in Flight—continued.
Experimental Aerodynamics.
- § 221. Introductory.
- 222. Early Investigations—Hutton, Vince.
- 223. Dines' Experiments. Method.
- 224. Dines' Method. Mathematical Expression.
- 225. Dines' Method—continued.
- 226. Dines' Results. Direct Resistance.
- 227. Dines' Experiments—continued. Aeroplane Investigations.
- 228. Dines' Aeroplane Experiments—continued.
- 229. Dines' Experiments Discussed.
- 230. Langley's Experiments. Method.
- 231. Langley's Experiments. "The Suspended Plane."
- 232. Langley's Experiments. "The Resultant Pressure Recorder."
- 233. Langley's Experiments. "The Plane Dropper."
- 234. Langley's Experiments. "The Component Pressure Recorder."
- 235. Langley's Experiments. "The Dynamometer Chronograph."
- 236. Langley's Experiments. "The Counterpoised Eccentric Plane."
- 237. Langley's Experiments. "The Rolling Carriage."
- 238. Langley's Experiments. Summary.
- 239. The Author's Experiments. Introductory.
- 240. Scope of Experiments.
- 241. Author's Experiments. Method.
- 242. Author's Experiments. Method—continued.
- 243. Method of Added Surface.
- 244. Method of Total Surface.
- 245. Method of the Ballasted Aeroplane.
- 246. Determination of ξ by the Aerodynamic Balance.
- 247. Author's Experiments. Summary.
