Question

The cantilever beam shown in the figure is subjected to a distributed shear stress oon the upper face. The following Airy stress function is proposed for this problem Determine the constants c and find the stress distribution in the beam. Use resultant force boundary conditions at the ends. (Answer: C1-ToC/12/, С2-Tp/201.c3- -to/24cl,...) TOXI Suggested process is as follows: (a) Write out the boundary conditions using St. Venant's principle for the semi-inverse (b) Write the stress field corresponding to the Airy stress function give (leave in terms of (c) Determine the constants based on the boundary conditions and the fact that ф must be method (pointwise stresses/tractions on top and bottom, resultant integrals on right/left constants c biharmonic V 0. You can use Matlab or any other equation solving technique. The intent is to write the equations that lead to the solution (that will get you most partial credit

Answer 1

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