Q6 A pivot-ended solid steel bar having a diameter of 50 mm and a length of 2.0 m will be used to support a compressive load. A factor of safety of 3.0 is specified and the eccentricity ratio ec/r² = 0.50. Determine (a) The maximum safe compressive load (b) The implied value of eccentricity Oy 300 MPa, E=200 GPa

Q: A bronze c86100 cylinder with diameter d₂ = 60 mm is nested inside a stainless steel tube with inner…

A: We must take into account the stress in both the stainless steel tube and the bronze cylinder in…

Q: A solid plastic rod has a diameter of d = 30 mm and a length of L = 625 mm. An axial load of P = 21…

A: Given: Diameter, d = 30 mm Length, L = 625 mm Axial load, P = 21 kN Elastic modulus, E = 2.4 GPa…

Q: The pin-connected structure consists of a rigid bar ABCD and two axial members. Bar (1) is bronze [E…

A: The given information in the problem is shown in the following attached image:

Q: 2. In the following truss structure, the angles of A and B are 6A = 120° and B = 30°, respectively.…

A: Given:Yield stress, The factor of safety, The length of the member AB

Q: To use deformation compatibility equations to calculate loads and deflections for statically…

A: Free Body diagram:                     Taking moment about F2 ∑MF2 = 0-F1(L1+L2)-P(L2) = 0F1 =…

Q: A bracket is made from 1-in-thick class 60 cast iron with 0.25-in inside-corner radii (Figure 1). It…

A: The dimensions are a=12 in, b=19 in, d=10 in, h=3 in The force applied is P=5000 lb. The thickness…

Q: Consider the following frame subjected to force P = 7 kN. If member BC is pinned connected along X…

A: The elastic modulus is .The load applied is .The angle is

Q: The push rods on the suspension of the Pitt Formula SAE race car are Chome-moly steel (E = 29,000…

A: The elastic modulus is .The yield stress is .The length of rod is .The outside diameter is .The wall…

Q: Bar DE is steel (E = 29,000 ksi, o Yield = 36 ksi) and has a cross-section area of 0.25 in2. Bar BC…

A: According to the given dataBARYield stress (ksi)E (Ksi)Area(A)(in2)Length (L)…

Q: The simplest truss consists of two rods and is loaded by a force. F Given: angle a=64°. Cross…

A: Find the largest force Given data:- Yield strength = 270 Mpa Factor of safety = 2.2

Q: A bronze c86100 cylinder with diameter d2 = 60 mm is nested inside a stainless steel tube with inner…

A: Given the following figure and following parameters,d1​=80 mmd2​=60 mmt=10 mmL=250 mm Properties of…

Q: Note: J3 = J2 G3 = G2 36 mm 0.99x10° mm* (1) 4 kN-m 70 GPa (2) 32 mm (3) 1.65x10 mm“ B 1000 mm C 20…

A:

Q: Answer: Pmax= i kN

A:

Q: A hallow cylindrical steel column with an outer diameter of 200 mm and an inner diameter of 180 mm…

A:

Q: A steel (E = 200 GPa) column of length L = 3.2 m is anchored to a concrete foundation and supports a…

A:

Buckling of columns

The column is described as a vertical member of the structure that carries an axial compressive load, and buckling is a lateral deformation of the column under the application of load.