A solid stepped bar is made of steel (E = 29 x 10³ ksi, v=0.25) and is fixed on both ends by rigid walls. if the resultant normal force in section AB is NAB=1 in section BC is Ngc = (R₁-27) lb, and in section CD is NCD= (RA+13) lb. =RAlb, for L-3 in, D-14 in, d-0.5 in. determine the reaction force R.[lb] (sign sensitive) dia=0 FBD B P1 dia=0 B P1 dia=d 3L dia=d dia - D C P2 dia=0 Cr P2 L 3L - D D. R₁

A solid stepped bar is made of steel (E = 29 x 10³ ksi, v=0.25) and is fixed on both ends by rigid walls. if the resultant normal force in section AB is NAB=1 in section BC is Ngc = (R₁-27) lb, and in section CD is NCD= (RA+13) lb. =RAlb, for L-3 in, D-14 in, d-0.5 in. determine the reaction force R.[lb] (sign sensitive) dia=0 FBD B P1 dia=0 B P1 dia=d 3L dia=d dia - D C P2 dia=0 Cr P2 L 3L - D D. R₁

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter2: Axially Loaded Members

Section: Chapter Questions

Problem 2.5.23P: Wires B and C are attached to a support at the left-hand end and to a pin-supported rigid bar at the...

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