Question

The brass rod is fixed at one end and free at the other end. If the length of the rod is L - 2 m, determine the greatest allowable load P that can be applied so that the rod does not buckle or yield. Also, determine the largest sidesway deflection of the rod due to the loading. Ebr-101 GPa, Ơys 69 MPa 10 mm 100 mm P 59.7 kN; Umax 26 mm P 174 kN; Umax 16.5 mm P = 29.8 kN; P- 17.4 kN; Umax 16.5 mm Umax 26 mm

Answer 1

The given brass rod is fixed at one end and free at another end. For which we need to find the greatest allowable load P acting eccentrically on the rod by 10 mm. Also, need to compute the maximum displacement.

Solution 00m 个 riven that ength of the sod Lm Diameter of the rod, D : 100mm Asrea of Tod D 3 : 2.50 X10 x17 m Moment of inettia 1 . T (2) : ii (005) 4 1.5625×10 ×Π m 1.5625 X10-СхП - 0.025 m

he setose, foxacolumn ahich is cired at one end and free at the other end . Then Theat e foSto Buckling USingEuley's omula CKL)2 - ci) 2 3058 23.6 N P = 305.8 kN This Eules's formula i), is valid wh e sto airen 叮, 69 MPa

checking CY 3058236 3 Yielding sing Secant formula e c LK L יץ 6FP 10-01 CO Os) 2.50 x16T 02S L4 2(0. 025) 101 x { 09 x 2.50x10 Soo sec 2.84043

Maximum Displacement le haue O.oi6som Imax CAnswe option CRIght)

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