A 5 ft -10 ft- -10 ft- 10 kips 10 kips

Q: Knowing that the average normal stress in member CE of the Pratt bridge truss shown must not exceed…

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Q: 13. A steel loop ABCD of length 1.2 m and of 10-mm diameter is placed as shown around a 24-…

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Q: Three wires are used to suspend the plate shown. Aluminum wires of 18-in. diameter are used at A and…

A: Given data: *The diameter of the wire A and B made up of aluminium is dA=dB=18 inch. *The diameter…

Q: An axial load P is supported by a short W8x40 column of cross-sectional area A=11.7 in? and is…

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Q: Question 3 A column of 7 m effective length is to be made by welding two 228 x 12 mm plates to a…

A: Given: The length of column, Le = 7 m The elastic modulus, E = 200 GPa The moment of inertia about…

Q: A solid steel rod with an elasticity modulus of 200 GPa is used to make a strut as shown in the…

A: When one of the column is fixed and the other end is fixed, then equivalent length of beam is Le=2×l…

Q: A vibration isolation unit consists of two blocks of hard rubber bonded to plate AB and to rigid…

A: Given data: *The allowable shear stress of the rubber material is τa=220 psi. *The rigidity modulus…

Q: A metal bar AB of a weight W is suspendedby a system of steel wires arranged as shown in thefigure.…

A: Given:   Let,L=Length of side perpendicular to bar=5ina=Length of side parallel to bar=2inHypotnuse…

Q: Each of the five struts shown consists of a solid steel rod. (a) Knowing that the strut of Fig. (1)…

A: Given datad=20 mmE=200 GPaTo finda) Factor of safetyb) diameter of column

Q: The steel frame (E = 200 GPa) shown has a diagonal brace BD with an area of 1920 mm. Determine the…

A: Given:- BA=6 m AD= 5 m E= 200 GPa Cross section area of BD = 1920 mm2 Max exceed length = 1.6mm To…

Q: A 3/4-in.-diameter rod made of the same material as rods AC and AD inthe truss shown was tested to…

A: Given data: The diameter of the rod is d=3/4 in. The factor of safety of the rod is S=3.0 The free…

Q: Link AB must be made of a steel whose ultimate tensile strength is 450MPa. Determine the…

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Q: Two plates 20 mm thickness are fastened by a number of 25 mm ameter rivets and an axial load of 500…

A: Given   Bearing stress = 110 MPa       Thickness, t = 20 mm       Diameter, d = 25 mm…

Q: A compression member has the cross section shown and an effec-tive length of 5 ft. Knowing that the…

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Q: Question Both portions of the rod ABC are made of an aluminum for which E = 69.2GPA. Knowing that…

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Q: A compression member of 1.5-m effective length consists of a solid 30-mm-diameter brass rod. To…

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Q: A compression member of 9-m effective length is obtained by welding two 10-mm-thick steel plates to…

A: Write the properties of W250X80. Write the expression of the area of the plate. Write the…

Q: (a) Considering only buckling in the plane of the structure shown and using Euler’s formula,…

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Q: Two wooden members of uniform cross section are joined by the simple scarf splice shown. Knowing…

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Q: A 2-m length of an aluminum pipe of 240-mm outer diameter and 10-mm wall thickness is used as a…

A: Assumptions Material is homegenous and isotropic Material follows hooks law Given data Length of the…

Q: the critical load for the brass stut, (b) the dimension d for which the aluminum strut will have the…

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Q: The eyelet (figure) is used to support a load of 3000 kgf. Determine its diameter d, and the…

A: The load applied on the eyelet is given as,L=3000 kgf The safety factor of eyelet is given as, n=2.5…

Q: A column of 3-m effective length is to be made by welding together two C130 *13 rolled-steel…

A: For channel C130×13;           A=1700 mm2               bf=48 mm…

Q: Determine the critical load of a round wooden dowel that is 48 in. long and has a diameter of (a)…

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Q: In the structure shown, an 8-mm diameter pin is used at A, and 12-mm diameter pins are used at B and…

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Q: A 20-mm-diameter rod made of the same material as rods AC and AD in the truss shown was tested to…

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Q: Member ABC, which is supported by a pin and bracket at C and a cable BD, was designed to support the…

A: Given data: The load, P = 16 kN. The ultimate load in cable, Ful = 100 kN. Draw the free body…

Q: A rectangular structural tube having the cross section shown is used as a column of 5-m effective…

A: Given: A long column of rectangular cross section effective length (Le) =5m E=200 GPa allowable…

Q: Two cylindrical rods, one of steel and the other of brass, are joined at C and restrained by rigid…

A: Given: Two cylindrical rods are joined in series as shown in figure To find the reaction force at…

Q: A solid steel rod with an elasticity modulus of 200 GPa is used to make a strut as shown in the…

A: The condition is one end is free and the other end is fixed  We can use the expression of the…

Q: A 20-mm-diameter rod made of the same material as rods AC and AD in the truss shown was tested to…

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Q: Member ABC, which is supported by a pin and bracket at C and a cable BD, was designed to support the…

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Q: 13. A steel loop ABCD of length 1.2 m and of 10-mm diameter is placed as shown around a 24-…

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Q: A 20-mm-diameter rod made of the same material as rods AC and AD in the truss shown was tested to…

A: Diameter d = 20 mm Ultimate load = 150 KN F.S = 3 Required diameter of rod AD Answer is 39.79 mm

Q: A 1-inch brass round bar is to be used as a support for a frame. Determine the maximum load that the…

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Q: The plastic block shown is bonded to a rigid support and to a vertical plate to which a 55-kip load…

A: Given: l=4.8 inb=3.2 int=2 inP=55 kipG=150 ksi Area of the plate is calculated as,…

Q: 1.53 In the steel structure shown, a 6-mm-diameter pin is used at C and 10-mm-diameter pins are used…

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Q: A block of 10-in. length and 1.8 3 1.6-in. cross section is to sup-port a centric compressive load…

A: length, L=10-in Sides of the block a=1.8 in,   b=1.6 in normal stress = 18 ksi…

Q: An aluminum structural tube is reinforced by bolting two plates to it as shown for use as a column…

A: Consider the cross-section of the column with a coordinate system of xy plane.

Q: 2. The gray plastic block shown is bonded to a fixed base and to a horizontal rigid plate (black…

A: Given: Applied load = 9 kips G = 50 ksi

Q: A load P is supported as shown by a steel pin that has been inserted in a short wooden member…

A: To find out the load on the double shear pin P=2Aτ=2πd24τP=2π0.01224(145×106)=32.80×103N

Q: Column ABC has a uniform rectangular cross section with b=12 mm and d=22 mm. The column is braced in…

A: Given: centric load P=3.8 KN, E=200 GPa , factor of safety is N=3.2 , b=12mm and d=22mm from the…

Q: 16.51) The steel rod BC is attached to the rigid bar AB and to the fixed support at C. Knowing that…

A: A member of a structure or bar which carries an axial compressive load is called struct. if the…

Q: Two wooden members of uniform cross section are joined by the simple scarf splice shown. Knowing…

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Q: 1. A vibration isolation unit consists of two blocks of hard rubber bonded to plate AB and to rigid…

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Q: A square aluminum bar should not stretch more than 1.4 mm when it is subjected to a tensile load.…

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Q: 12 in. E 12 in. A steel loop ABCD of length 5 ft and of -in. diameter is placed as shown around a…

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Q: Both portions of the rod ABC are made of an aluminum for which E = 69.9GPA. Knowing that the…

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Q: Two wooden members of uniform cross section are joined by the simple scarf splice shown. Knowing…

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Q: 12. A% in. -diameter rod made of the same material as rods AC and AD in the truss shown was tested…

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Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.