Local instability of symmetrical rectangular tubes under axial compression /
A chart is presented for the coefficient in the formula for the critical compressive stress at which cross-sectional distortion begins in a thin-wall tube of rectangular section symmetrical about its two principal axes. The energy method of Timoshenko was used in the theoretical calculations require...
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| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington D.C. :
National Advisory Committee for Aeronautics,
1939
Washington, [D.C.] : 1939 |
| Series: | National Advisory Committee for Aeronautics
no. 686. Technical note (United States. National Advisory Committee for Aeronautics) ; 686 |
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