Find the shear flow of the structure with the cross-section given in Figure 1 if the vertical force
V_(z)is applied at
20cmto the right of the stringers. Given
G=27GPa, find the corresponding twist angle,
\theta . Assume that the thin sheets are ineffective in bending. points)
uarrV_(z)
A_(1)=A_(2)=12cm^(2)
t=0.2cm
h=60cmFigure 1. Two-cell circular crossed section.