Download or read book Method of Correcting Wind Tunnel Data for Omitted Parts of Airplane Models written by R. H. Smith and published by . This book was released on 1927 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Models of airplanes are now widely used in wind tunnels to obtain results from which the performance and stability of the full scale airplanes are predicted. The wind tunnel model, however, does not have complete mechanical similarity to the full scale airplane. Part of the dissimilarity is due to the difference between the stationary model in the artificial wind stream of the tunnel and moveing airplane in still air, in that the former system can be brought into equilibrium by the application of forces and moments external to the model wind system while the latter system can not. As a consequence, the wind tunnel model may have any weight or centroid location consistent with the capacity of wind tunnel balance to bring it into equilibrium at the desired attitudes to the wind. Therefore the only similarity required between the full scale airplane and the model is geometric similarity or similarity of external form.

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 616 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Technical Note written by and published by . This book was released on with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Engineering Aerodynamics written by Walter Stuart Diehl and published by . This book was released on 1928 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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 Technical Note National Advisory Committee for Aeronautics written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1926 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Effect of Tube Length Upon the Recorded Pressures from a Pair of Static Orifices in a Wing Panel written by T. Carroll and published by . This book was released on 1926 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: This investigation was instituted to determine the effect of tubing length upon the indicated pressure values as ascertained in the pressure distribution measurements upon the PW-9. The purpose was to determine the percentage of error in the pressure readings which might be caused by various lengths of tubing between the pressure orifices and the pressure cell at the manometer.

Download or read book Report written by and published by . This book was released on 1921 with total page 836 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Journal of the Royal Aeronautical Society written by and published by . This book was released on 1927 with total page 1212 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Journal of the Royal Aeronautical Society written by Royal Aeronautical Society and published by . This book was released on 1927 with total page 1208 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Journal of the Franklin Institute written by Franklin Institute (Philadelphia, Pa.) and published by . This book was released on 1927 with total page 904 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. 1-69 include more or less complete patent reports of the U. S. Patent Office for years 1825-1859. cf. Index to v. 1-120 of the Journal, p. [415]

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 1923 with total page 838 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography of Aeronautics Pt 1 50 written by United States. Work Projects Administration and published by . This book was released on 1936 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aircraft Yearbook written by and published by . This book was released on 1928 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography of Aeronautics written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1926 with total page 694 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Military Review written by and published by . This book was released on 1927 with total page 1396 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aerospace Year Book written by and published by . This book was released on 1928 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt: