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bachelor in business administration
Polytechnic State University Sanluis
Jan-2006 - Nov-2010
CPA
Polytechnic State University
Jan-2012 - Nov-2016
Professor
Harvard Square Academy (HS2)
Mar-2012 - Present
Using Castigliano’s theorem, find the deflection in the vertical direction for pin A of the truss in Fig. 3.25. Each member has a cross-sectional area “A” and is nonlinear-elastic with a stress–strain law given as:
Also solve the problem by method of virtual work.
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