Determine the absolute maximum shear stress for each of the following plane stress states for which the principal stresses are given.(a) σp1 = 2170 psi, Op2 = -1970 psi, σp3 = 0(b) σp1 = 46 MPa, Op2 = 23 MPa, σp3 = 0Answer:(a) Tabs max(b) Tabs maxipsiMPa

Answered: Determine the absolute maximum shear…

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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A tapered cantilever beam AB having rectangular cross sections is subjected to a concentrated load P = 46 lb and a couple Mo = 790 lb - in. acting at the free end [see the figure part (a)). The width b of the beam is constant and equal to 1.0 in., but the height varies linearly from ha = 2.0 in. at the loaded end to hp = 3.0 in. at the support. Use L = 20 in. Мо В hg (a) 3P qo = T Мо (b) ЗР 90 =7 \ Mo.
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Determine the absolute maximum shear stress for each of the following plane stress states for which the principal stresses are given. (a) σp1 = 2170 psi, Op2 = -1970 psi, σp3 = 0 (b) σp1 = 46 MPa, Op2 = 23 MPa, σp3 = 0 Answer: (a) Tabs max (b) Tabs max i psi MPa