Serial/Series Title
3 Matching Results
Results open in a new window/tab.
Results:
1 - 3 of
3
Cylinder Barrel Cooling With Bonded Preformed Copper Fins
Report presenting testing of preformed copper fins which were furnace-brazed to a steel-cylinder barrel. The barrel was electrically heated and blower-cooled to determine heat overall heat-transfer coefficient. Information regarding potential future adaptations of the fins are provided.
Date:
May 1941
Creator:
Foster, H. H. & Ellerbrock, H. H., Jr.
System:
The UNT Digital Library
Effect of Propeller Operation on the Pitching Moments of Single-Engine Monoplanes
Report presenting an investigation of the effects of propeller operation on pitching moments with particular reference to the effect of propeller forces, the field of flow in the slipstream, and the increments of lift on the wing and the tail. A procedure, directly applicable only to single-engine monoplanes without flaps, has been set up for predicting the effect of propeller operation on pitching moments as well.
Date:
May 1941
Creator:
Goett, Harry J. & Pass, H. R.
System:
The UNT Digital Library
A flight investigation of the boundary-layer characteristics and profile drag of the NACA 35-215 laminar-flow airfoil at high Reynolds numbers
Report presenting testing to determine the boundary layer characteristics and profile drag of the NACA 35-215 airfoil section at high Reynolds numbers. The results indicated that a forward movement of the transition point occurred at about 3 percent of the chord due to operation of the engines and propellers.
Date:
May 1941
Creator:
Platt, Robert C.
System:
The UNT Digital Library