Call Number (LC) Title Results
Y 3.N 21/5:11/E248 Flight and test-stand investigation of high-performance fuels in double-row radial air-cooled engines. : 2 - Flight knock data and comparison of fuel knock limits with engine cooling limits in flight / 1
Y 3.N 21/5:11/E249 The effect of compression ratio on knock limits of high-performance fuels in a CFR engine. : 2 - Blends of 2,2,3-trimethylpentane with 28-R / 1
Y 3.N 21/5:11/E25 Single-cylinder oil-control tests of porous chrome-plated cylinder barrels for radial air-cooled engines / 1
Y 3.N 21/5:11/E250 Estimation of F-3 and F-4 knock-limited performance ratings for ternary and quaternary blends containing triptane or other high-antiknock aviation-fuel blending agents / 1
Y 3.N 21/5:11/E251 Knock-limited blending characteristics of benzene, toluene, mixed xylenes, and cumene in an air-cooled cylinder / 1
Y 3.N 21/5:11/E252 The effect of compression ratio on knock limits of high-performance fuels in a CFR engine. : 3 - Blends of 2,3-dimethylpentane with 28-R / 1
Y 3.N 21/5:11/E253 Flight and test-stand investigation of high-performance fuels in double-row radial air-cooled engines. : 3 - Comparison of cooling characteristics of flight and test-stand engines / 1
Y 3.N 21/5:11/E254 Cooling of a double-row radial engine by water injection to the individual cylinders / 1
Y 3.N 21/5:11/E255 The effect of modified baffles and auxiliary-cooling ducts on the cooling of a double-row radial engine / 1
Y 3.N 21/5:11/E256 Effect of NACA injection impeller and ducted head baffles on flight cooling performance of double-row radial engine in four-engine heavy bomber / 1
Y 3.N 21/5:11/E257 Effect of fuel volatility and mixture temperature on the knocking characteristics of a liquid-cooled single-cylinder test engine / 1
Y 3.N 21/5:11/E258 Tests of air valves for intermittent-jet engines at speeds of 20 and 25 cycles per second / 1
Y 3.N 21/5:11/E259 Comparison of the knock-limited performance of triptane with 23 other purified hydrocarbons / 1
Y 3.N 21/5:11/E26 Radial aircraft-engine bearing loads. : 1 - Crankpin-bearing loads for engines having nine cylinders per crankpin / 1
Y 3.N 21/5:11/E260 Effect of internal coolants on the knock-limited performance of a liquid-cooled multicylinder aircraft engine with a compression ratio of 6.0 / 1
Y 3.N 21/5:11/E261 Flight and test-stand investigation of high-performance fuels in modified double-row radial air-cooled engines. : 1 - Determination of the cooling characteristics of the flight engine / 1
Y 3.N 21/5:11/E262 Flight and test-stand investigation of high-performance fuels in modified double-row radial air-cooled engines. : 2 - Flight knock data and comparison of fuel knock limits with engine cooling limits in flight / 1
Y 3.N 21/5:11/E263 Flight and test-stand investigation of high-performance fuels in modified double-row radial air-cooled engines. : 3 - Knock-limited performance of 33-R as compared with a triptane blend and 28-R in flight / 1
Y 3.N 21/5:11/E264 Effect of water-alcohol injection and maximum-economy spark advance on knock-limited performance and fuel economy of a large air-cooled cylinder / 1
Y 3.N 21/5:11/E265 Tests of an adjustable-area exhaust nozzle for jet-propulsion engines / 1