The Crinkling Strength and the Bending Strength of Round Aircraft Tubing (1938)
NASA Technical Reports Server (NTRS) · leaf 6
3 CRINKLING STRENGTH AND BENDING STRh'iNCJTII Of' ROCND AIRCRAFT TUBING … Navy Department specifications applying; that is. tin4 Fkjcre 2.—Specimen in machine after test. yield strength of the chromium-molybdenum steel was a strain of 0.006. The taken as the stress at a strain 0.002 in excess of the elastic duralumin as the stress at of the duralumin was strain…
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