A support beam of a conveyor system supports the loads shown in the figure...
A support beam of a conveyor system supports the loads shown in the figure. The support points are points A and C. The 20kN load in B and the 10 kN load in D must be applied suddenly many thousands of times. A 50mm diameter circular steel bar was proposed to make the beam. A torque of 10 kN-m was added to the original design at point D. The steel is AISI 4140, determine the factor of safety by the distortion energy method. If the factor of safety is less than 2, what is the value of the torque to have a factor of safety of 2.5?
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A support beam of a conveyor system supports the loads shown in the figure...
An U-shaped beam made of AISI 1030 HR steel is welded to the fixed support as shown in the figure.
An U-shaped beam made of AISI 1030 HR steel is welded to the fixed support as shown in the figure.
The beam is subjected to the load F which is varying between 0 and 2 kN. The load F is applied at the
weld group centroid G. Design the welded joint for the following working conditions:
Reliability : R = 0.9
Safety factor: n=2.5
b = 60 mm, d = 120 mm and L = 200 mm
Take Ssu=0.67Sut
A cantilever beam supports the applied loads and moments as shown. (a) Calculate the support reactions....
A cantilever beam supports the applied loads and moments as shown. (a) Calculate the support reactions. (b) Use the graphical method to construct the shear-force and bending moment diagrams for the beam. Also label the values of shear-force and bending=moment at all key points. 30 kN/m 25 kN 12 kN/m 80 kN.m х A В C D E F 1 m 3 m 1 m 1 m 1 m
Forces are applied at points A and B of the steel support AISI 1020 that can be seen in the figure. If the support has a diameter of 0.7 in, determine
Forces are appliet at points A and B of the steel support AISI 1020 that can be seen in the figure, if the support has a diameter of 07in, determine:*The factor of safety point H, using the distortion energy theory*The factor of safety point k, using shear stress theory maximun
1.1-in din. 1.5-india 3. A round shaft supports a transverse load of F = 15 000...
1.1-in din. 1.5-india 3. A round shaft supports a transverse load of F = 15 000 lbf and carries a torque of T = 7 kipin, as shown in the figure. The shaft does not rotate. The shaft is machined from AISI 4140 steel, quenched and tempered at 400°F. Document the location of the critical stress element and how you determined that element to be critical. Do not assume transverse shear stress is negligible without proving it. Then, (a) determine...
Q1. [10 marks) Part of a piping system is subjected to static support loads as shown...
Q1. [10 marks) Part of a piping system is subjected to static support loads as shown in Figure 1 below. The pipe is made of AISI 1030 (CD) steel and has an outer diameter of D and an inner diameter d. Determine the safety factor against static failure at location H using the distortional energy criterion (von-Mises criterion). Disregard any stress concentration effects. D=200 x (1 + P + P )/20) [mm] d=D/1.2 [mm] p1=5 p2=2 p3=1 p4=0 L =...
A beam supports a variably distributed load as shown in Figure 3. Given a pin support...
A beam supports a variably distributed load as shown in Figure 3. Given a pin support at A, and a roller support at B, calculate the support reactions. Lw 6 kN/m lw 2 kN/m 2 m Figure 3 Beam supporting a variably distributed load
A loaded beam with a pin support at B and a rller support at C is shown in Figure 1. The applied loads on the bea...
A loaded beam with a pin support at B and a rller support at C is shown in Figure 1. The applied loads on the beam are: an anti-clockwise point moment at A, a variably distributed load between B and C, and a clockwise point moment at D g kN/m f kNm h kN m A C 4 m 2 m 2 m Figure 1 The magnitude of the anti-clockwise point moment f in units of kN'm can be found...
Select a suitable wide flange section to support the beam loads shown in the figure below....
Select a suitable wide flange section to support the beam loads shown in the figure below. Use ASTM A992 steel and allowable stresses of 0.66 Sy for bending and 0.40 Sy for shear. Be sure to generate a list of candidate beams from which, you will choose the lightest. Determine the factor of safety in bending for the beam you select. Find the deflection at the end of the overhang using the beam you selected. What is the total weight...
5.- A simple beam AB supports two concentrated loads P at the positions shown in the...
5.- A simple beam AB supports two concentrated loads P at the positions shown in the figure in configuration usually called four-point bending. A support C at the midpoint of the beam is positioned at a distance d below the beam before the loads are applied. Assuming that d = 10 mm, L = 6 m, E = 200 GPa, and I = 198 × 106 mm24, calculate the magnitude of the loads P so that the beam just touches...
A beam with simple supports as shown below has external loading of three point loads and...
A beam with simple supports as shown below has external loading of three point loads and two different uniformly distributed loads. For this beam: a. Calculate reactions at points C and D b. Derive the equations (only), as a function of x, of both Shear Force and Bending Moment between points C and D only c. Construct complete Shear Force (V) and Bending Moment (M) diagrams for the entire beam, and graph them on the lines shown below. Make sure...
A cantilever beam supports the applied loads and moments as shown. (a) Calculate the support reactions. (b) Use the graphical method to construct the shear-force and bending moment diagrams for the beam. Also label the values of shear-force and bending=moment at all key points. 30 kN/m 25 kN 12 kN/m 80 kN.m х A В C D E F 1 m 3 m 1 m 1 m 1 m
1.1-in din. 1.5-india 3. A round shaft supports a transverse load of F = 15 000 lbf and carries a torque of T = 7 kipin, as shown in the figure. The shaft does not rotate. The shaft is machined from AISI 4140 steel, quenched and tempered at 400°F. Document the location of the critical stress element and how you determined that element to be critical. Do not assume transverse shear stress is negligible without proving it. Then, (a) determine...
Q1. [10 marks) Part of a piping system is subjected to static support loads as shown in Figure 1 below. The pipe is made of AISI 1030 (CD) steel and has an outer diameter of D and an inner diameter d. Determine the safety factor against static failure at location H using the distortional energy criterion (von-Mises criterion). Disregard any stress concentration effects. D=200 x (1 + P + P )/20) [mm] d=D/1.2 [mm] p1=5 p2=2 p3=1 p4=0 L =...
A beam supports a variably distributed load as shown in Figure 3. Given a pin support at A, and a roller support at B, calculate the support reactions. Lw 6 kN/m lw 2 kN/m 2 m Figure 3 Beam supporting a variably distributed load
A loaded beam with a pin support at B and a rller support at C is shown in Figure 1. The applied loads on the beam are: an anti-clockwise point moment at A, a variably distributed load between B and C, and a clockwise point moment at D g kN/m f kNm h kN m A C 4 m 2 m 2 m Figure 1 The magnitude of the anti-clockwise point moment f in units of kN'm can be found...
Select a suitable wide flange section to support the beam loads shown in the figure below. Use ASTM A992 steel and allowable stresses of 0.66 Sy for bending and 0.40 Sy for shear. Be sure to generate a list of candidate beams from which, you will choose the lightest. Determine the factor of safety in bending for the beam you select. Find the deflection at the end of the overhang using the beam you selected. What is the total weight...
5.- A simple beam AB supports two concentrated loads P at the positions shown in the figure in configuration usually called four-point bending. A support C at the midpoint of the beam is positioned at a distance d below the beam before the loads are applied. Assuming that d = 10 mm, L = 6 m, E = 200 GPa, and I = 198 × 106 mm24, calculate the magnitude of the loads P so that the beam just touches...
A beam with simple supports as shown below has external loading of three point loads and two different uniformly distributed loads. For this beam: a. Calculate reactions at points C and D b. Derive the equations (only), as a function of x, of both Shear Force and Bending Moment between points C and D only c. Construct complete Shear Force (V) and Bending Moment (M) diagrams for the entire beam, and graph them on the lines shown below. Make sure...
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