Flat sheet metal girder with very thin metal web : Part 3 : Sheet metal girders with spars resistant to bending - the stress in uprights - diagonal tension fields

• Main Author: Wagner, Herbert, 1900-1982.
• Corporate Author: United States. National Advisory Committee for Aeronautics.
• Format: eBook
• Language: English
• Published: Washington, D.C. : National Advisory Committee for Aeronautics, [1931]
• Series: Technical memorandums (United States. National Committee for Aeronautics) ; no. 606.
• Subjects: Sheet-metal.; Girders.; Mathematics.; Struts (Engineering); Strains and stresses.; Bending.; elektronické knihy; electronic books
• ISBN: 9781680156584; 1680156586
• Physical Description: 1 online resource (39, [8] pages) : illustrations

This report continues the work presented in NACA-TM 605 and expands the scope to include the change in specific number of wrinkles from direction x to z, so that b and f become variable in direction z. Moreover, it seems likely that b and f increase from the edge toward the center if the sheet is in...