Download or read book Preliminary Investigation of the Use of Afterglow for Visualizing Low density Compressible Flows written by Thomas W. Williams and published by . This book was released on 1949 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation is described in which the phenomena of afterglow were utilized to make visible the low-density supersonic flows of various gases. Photographs of the afterglow in the supersonic flow about wedges are compared with schileren photographs which demonstrate its use and effectiveness for visualizing density changes in compressible flows.
Download or read book Stress and Distortion Analysis of a Swept Box Beam Having Bulkheads Perpendicular to the Spars written by Richard R. Heldenfels and published by . This book was released on 1950 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt: A method is presented for the approximate calculation of the stresses and distortions in a box beam representing the main structural component of a swept wing with a carry-through section and with bulkheads perpendicular to the spars. The application of the method is illustrated by a numerical example and its results are compared with previously published test data.
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 1951 with total page 1082 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book List of Technical Notes 1947 1953 written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1954 with total page 162 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 616 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 written by and published by . This book was released on 1949 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Investigation of Flow Visualization Techniques in Helium at Mach Numbers of 15 and 20 written by Charles E. Duller and published by . This book was released on 1963 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book NASA Technical Note written by and published by . This book was released on 1970 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report written by and published by . This book was released on 1945 with total page 620 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 1949 with total page 702 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 1950 with total page 988 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes the Committee's Technical reports no. 1-1058, reprinted in v. 1-37.
Download or read book WADC Technical Report written by United States. Wright Air Development Division and published by . This book was released on 1957 with total page 1502 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Physical Properties of Active Nitrogen in Low density Flow written by James M. Benson and published by . This book was released on 1951 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation of the physical properties of active nitrogen in low-density flow indicates that active nitrogen may be used for flow visualization without introducing excessive disturbances in the stream. Quantitative measurements of density in the flow may be obtained from certain restricted regions of the spectrum of the afterglow. The results are shown to disagree with Mitra's theory of the afterglow. The results appear to require that active nitrogen contain metastable molecules. Methods are described for the use of active nitrogen in shock tubes.
Download or read book Bibliography of Technical Reports written by and published by . This book was released on 1950 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Study of the Use of Experimental Stability Derivatives in the Calculation of the Lateral Disturbed Motions of a Swept wing Airplane and Comparison with Flight Results written by Carl Kaplan and published by . This book was released on 1951 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Heat Transfer written by University of Michigan. Research Institute and published by . This book was released on 1952 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:
