2 ft 5 ft 6 ft 23 points) The beam AB is subjected to the loadings...
A concentrated load of P = 62 kips is applied to beam AB, as shown in the figure. Rod (1) has a diameter of 1.7 in., and its yield strength is 31 ksi. Pin A is supported in a double shear connection, and the ultimate shear strength of pin A is 77 ksi. Assume a=4.6 ft, b=7.1 ft, C=8.3 ft, d=11 in. (a) Determine the normal stress in rod (1). (b) Determine the factor of safety with respect to the...
Beam AB is supported as shown in the figure. Tie rod (1) is attached at B and C with double shear pin connections, while the pin at A is attached with a single shear connection. The pins at A, B, and C each have an ultimate shear strength of 52 ksi, and tie rod (1) has a yield strength of 30 ksi. A concentrated load of P 26 kips the beam as shown. A factor safety of 2.5 required for...
Beam AB is supported as shown in the figure. Tie rod (1) has a diameter of 60 mm, and it is attached at B and C with 24 mm diameter double-shear pin connections. The pin connection at A consists of a 37 mm diameter single-shear pin. The pins at A, B, and C each have an ultimate shear strength of 500 MPa, and tie rod (1) has a yield strength of 280 MPa. A uniformly distributed load of w is applied to...
Beam AB is supported as shown in the figure. Tie rod (1) has a diameter of 58 mm ,and it is attached at B and Cwith 24 mm diameter double-shear pin connections. The pin connection at A consists of a 40 mm diameter single-shear pin. The pins at A, B, and C each have an ultimate shear strength of 500 MPа ,and tie rod (1) has a yield strength of 280 МРPа . A uniformly distributed load of W is...
INGE 4019 Introduction to Mechanics of Materials Problem 1. The figure shows a pin-connected structure where rod CD is made of an alloy with a yield strength of 41 ksi, an ultimate strength of 62 ksi, a Modulus of Elasticity of 10.6x10' ksi and a Poisson's coefficient of 0.32. The pin at B is made of a material with a yield strength in shear of 24 ksi, and ultimate strength in shear of 38 ksi. The bearing strength of the...
In the figure, the rigid member ABDE is supported at A by a single shear pin connection and at B by a tie rod (1). The tie rod is attached at B and C with double shear pin connections. The pins at A, B, and C each have an ultimate shear strength of 84 ksi, and tie rod (1) has a yield strength of 63 ksi. A concentrated load of P = 20 kips is applied perpendicular to DE, as...
4 kN/m BA D. 5 m (26 points) Calculate the reactions at A and B. Determine the internal loadings that act on the section at point E. Be sure to clearly indicate the direction of your assigned internal loadings in your FBD. For 2 points extra credit, determine the diameter of the double-sheared pin B to the nearest mm if the failure shear stress is 126 MPa. Assume a factor of safety of 1.75. -1.5 m - -1.5 m -3...
Chapter 4, Reserve Problem 026 In the figure, the rigid member ABDE is supported at A by a single shear pin connection and at B by a tie rod (1). The tie rod is attached at B and C with double shear pin connections. The pins at A, B, and C each have an ultimate shear strength of 77 ksi, and tie rod (1) has a yield strength of 61 ksi. A concentrated load of P = 30 kips is...
Problem 4 (3pts) The beam AB is supported by a single-shear pin connection at joint A and by a double-shear connection to member (1) at joint B. Member (1) is connected to the support at C with a double-shear pin connection. Member (1) has a cross-sectional area of 100 mm and a yield strength of 340 MPa. The pins at A, B, and C each have a diameter of 12 mm, and an ultimate shear strength of 270 MPa. Specifications...
5.3 m 7.5 m B D (1) 60 8 m 3.4 m P The rigid T shape ABD is supported by an elastic rod BC (with a 35 mm diameter). Pin A (30 diameter) is in single shear. mm Double shear pins B and C are 24 mm diameter. Rod BC has a yield stress of 250 MPa and all pins have a ultimate shear stress of 330 MPa. Take P 50 kN and determine: Normal stress in BC 1...