Stress Analysis of Beams with Shear Deformation of the Flanges (1937)
NASA Technical Reports Server (NTRS) · leaf 8
STRESS ANALYSIS OF BEAMS WITH SHEAR DEFORMATION OF THE FLANGES 5 The calculations were made for the two different this halved longitudinal is denoted by FL, the force on assumptions of the shear stiffness indicated on the fig- the (tension) flange by FF. The shear force in the web ure. The second… … (b) are shown in figure 7. It will be noted that fair agree- Figure 8.—Beam with flat cover and one longitudinal. ment with the experimental points is obtained by assum- is denoted by Sw) the shear force in the cover sheet, ing that the effective shear stillness is only 0.2 the shear by Sc.…
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