Download or read book Wind tunnel Investigation of Rectangular and Tapered N A C A 23012 Wings with Plaine Ailerons and Full span Split Flaps written by Carl J. Wenzinger and published by . This book was released on 1938 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation was made in the N.A.C.A. 7- by 10-foott wind tunnel to determine the aerodynamic properties of rectangular and tapered N.A.C.A. 23012 wings with plain ailerons and a full-span split flap, the flap retracting ahead of the ailerons. Measurements were made of lift and drag and of pitching, rolling, yawing, and hinge moments for all conditions of full-span flaps neutral and deflected at different chord locations.

Download or read book Wind tunnel Investigation of Rectangular and Tapered NACA 23012 Wings with Plain Ailerons and Full span Split Flaps written by Carl J. Wenzinger and published by . This book was released on 1938 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Wind tunnel Investigation of Rectangular and Tapered N A C A 23012 Wings with Plain Ailerons and Full span Split Flaps written by Carl J. Wenzinger and published by . This book was released on 1938 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Wind tunnel Investigation of a Rectangular NACA 2212 Airfoil with Semispan Ailerons and with Nonperforated Balanced Double Split Flaps for Use as Aerodynamic Brakes written by Thomas A. Toll and published by . This book was released on 1945 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summary: Tests have been made in the Langley 7- by 10-foot tunnel to determine the applicability of nonperforated, balanced double split flaps for use as aerodynamic brakes. Information was desired on the braking power of the flaps as well as on the effectiveness and the stability of a conventional trailing-edge aileron located immediately behind the flaps. A rectangular 10- by 60-inch wing model of NACA 2212 airfoil section was used for the tests. Results were obtained for flat-plate flaps with no wing cut-outs and for flaps having Clark Y sections with cut-outs made in the wing to simulate the space left open by the deflected flaps. The flap deflections, the chordwise location, and the gaps between the flaps and the airfoil contour were varied over wide ranges in order to determine the optimum configuration. In addition to the force tests, an investigation was made to determine any buffeting tendencies of the aileron. Silk tufts and a flexible torque rod were used for these tests.

Download or read book Wartime Report written by and published by . This book was released on 1941 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Wartime Report written by United States. National Advisory Committee for Aeronautics and published by . This book was released on with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Index of NACA Technical Publications written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1949 with total page 1370 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Monthly Catalog United States Public Documents written by United States. Superintendent of Documents and published by . This book was released on 1938 with total page 1876 pages. Available in PDF, EPUB and Kindle. Book excerpt: February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index

Download or read book Monthly Catalog United States Public Documents written by and published by . This book was released on with total page 988 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Collection of Test Data for Lateral Control with Full span Flaps written by Jack Fischel and published by . This book was released on 1948 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt: A collection of available test data on lateral control with full-span flaps is presented. The lateral-control effectiveness and hinge-moment data presented include the characteristics of spoiler devices and ailerons with retractable flaps. The basic data presented on the various flap and aileron combinations should facilitate the design of full-span-flap laterial-control arrangements. A discussion is given of the characteristics of the lateral-control devices considered and of the application of the data to specific airplane design.

Download or read book A Selected Listing of NASA Scientific and Technical Reports for written by and published by . This book was released on 1949 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annual Report of the National Advisory Committee for Aeronautics written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1928 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report National Advisory Committee for Aeronautics written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1936 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Index of NACA Reports Having Application to Personal Aircraft written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1946 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The NACA Mixture Analyzer and Its Application to Mixture distribution Measurement in Flight written by Harold C. Gerrish and published by . This book was released on 1947 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt: The NACA mixture analyzer was developed as a research instrument for the continuous indication of fuel-air ratios of aircraft-engine installations throughout the range of engine operation. It has been evaluated by using it to measure the mixture distribution of a nine-cylinder radial aircraft engine in flight.

Download or read book Technical Note written by and published by . This book was released on 1946 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Technical Note National Advisory Committee for Aeronautics written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1947 with total page 1070 pages. Available in PDF, EPUB and Kindle. Book excerpt: