A 20 cm long bar (10 mm by 10 mm cross-section) of pure aluminium (Young's modulus = 70 GPa) is subjected to tensile loading. If the bar yields at a load of 14,000 N, what is the maximum elongation at the onset of permanent deformation?

Q: For a bronze alloy, the stress at which plastic deformation begins is 275 MPa and the modulus of…

A: Note:- As per our guidelines we are supposed to answer only one question. Kindly repost other…

Q: A 30-mm-diameter popper rod is 1 m long with a yield strength of 70 MPa. Determine the axial force…

A: Given data  Diameter = 30 mm  Length = 1m  Yield strength = 70 Mpa

Q: Build a table with all the mechanical properties presented and discussed in Callister and in the…

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Q: A cylindrical rod A mm long will be subjected to an axial tensile load of B kN. The rod can be made…

A: Given data:-Length of rod, L=200mmAxial load, P=47kN=47000NElongation of both rods=δal=δst=0.3mm…

Q: Draw the stress-strain diagram and mark the regions. How can you use stress-strain diagrams in…

A: A stress-strain diagram of mild steel is shown in the figure below, Elastic region: In the region,…

Q: Explain ELASTIC STRAIN ENERGY FOR VARIOUS TYPES OF LOADING?

A: The energy stored in a body up to elastic limit under certain loading is called the elastic strain…

Q: Draw a qualitative engineering stress-engineering strain curves for a ductile Polymer,a ductile…

A: Engineering stress-engineering strain curves for a ductile Polymer:

Q: A cylindrical bar 120 mm long and having a diameter of 12 mm is pulled in tension with a load of…

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Q: What type of behaviour is observed from these stress-strain curves?

A: Consider the diagram shown below for the stress-strain curve. P: proportional limit Y: yield point…

Q: Consider a 1 m-long bar of 2024-T81 aluminum alloy with a 20mm-diameter and the following property…

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Q: For a brass alloy, the stress at which plastic deformation begins is 50,000 psi, and the modulus of…

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Q: Can the Shear stress-strain diagrams also be established for a material? How?

A: Yes, the shear stress-strain diagram can also be established for material under the action of shear…

Q: A cylindrical metal specimen 12.7 mm in diameter and 250 mm long is to be subjected to a tensile…

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Q: A paper clip is made of wire 0.7 mm in diameter. If the original material from which the wire is…

A: Given data Where ‘f’ and ‘i’ denotes the final and initial conditions

Q: Molybdenum has a BCC crystal structure, an atomic radius of 0.1363 nm, and an atomic weight of 95.94…

A: As per our guidelines we are supposed to solve only one question if multiple questions are asked.…

Q: Using the Griffith criterion, what is the strength of a piece of soda-lime-silica glass that…

A: The strength of a piece of soda-lime-silica glass is 102 MPa.

Q: Assume the following elastic loading exists on ablock of copper:σX = 325 MPa; σY = 80 MPa; and τXY =…

A: Given data: The stress in x direction is σx = 325 MPa. The stress in y direction is σy = 80 MPa.…

Q: If the moduli of rigidity and elasticity of a material are 15,000 ksi and 40,000 ksi, respectively,…

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Q: A 1.5 m length of 30mm diameter solid steel bar fixed at one end is subjected to a maximum bending…

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Q: Define the term strain-energy density?

A: Whenever a load is applied to a member it deforms the member. Due to this deformation, the…

Q: A copper rod [E= 110 GPa] originally 599 mm long is pulled in tension with a normal stress of 278…

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Q: For pure aluminum (Tm = 660 °C), how is plastic deformation at elevated temperature (for example,…

A: given ; ⇒For pure aluminum (Tm = 660 °C), how is plastic deformation at elevated temperature (for…

Q: Q: For a bronze alloy, the stress at which plastic deformation begins is 280 MPa, and the modulus of…

A: This question is related to the stress-strain curve for bronze alloy. The data is given in this…

Q: A piece of aluminum is pulled in tension from its original length of 202 mm with a stress of 172…

A: Given Data : Original length of aluminium piece(L)=202 mm=0.202 m Stressσ=172 MPa=172×106 Pa Modulus…

Q: A relatively large plate of a glass with cross sectional area of 50 mm2 is subject to an axial load…

A: Given data as per the question cross-section area =50 mm2 Axial load =2 KN Modulus of elasticity =69…

Q: To manufacture a piston with a circular cross section, an alloy steel bar is required whose length…

A: Given: Piston with circular cross section Length of piston bar, L = 35mm Compression load = 5.2 tons…

Q: Determine the Poisson's ratio and Bulk modulus of a material for which Young's modulus is 1.2 x 105…

A: Given Data  Young Modulus, E=1.2*105 N/mm2 Modulus of rigidity, G=4.8*104 N/mm2

Q: 1. Does plane section (square plane) on the surface of the circular shaft remain plane after loading…

A: According to terms and conditions of bartleby we can only provide 1st solution. Thank you!

Q: H.w./ A specimen of čopper having a rectangular cross section 15.2 mm 19.1 mm is pulled in tension…

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Q: (a) The stress for low alloys steel at which plastic deformation begins is 550 MPa, and the modulus…

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Q: A cylindrical rod A mm long will be subjected to an axial tensile load of B kN. The rod can be made…

A: Given data

Q: A tensile stress is to be applied along the axis of a cylindrical brass rod with diameter of 200 mm.…

A: since you haven't mentioned the value of poison ration and elastic modulus that's why the reference…

Q: 3. A 30-mm-diameter copper rod is 1 m long with a yield strength of 70 MPa. Determine the axial…

A: As per given question We have to explain elastic deformation. Check that the elastic deformation…

Q: 5. A specimen of Al have a cross section 10×12.7 mm?, pulled with 35,500N, producing elastic…

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Q: Draw a load vs. displacement curve as obtained from a homogeneous material using nanoindentation.…

A: Load vs Displacement curve-

Q: 3. For a brass alloy, the stress at which plastic deformation begins is 360 MPa, and the modulus of…

A: As per given question  Stress=360mpa Module of elasticity =110 gpa Cross sectional Area =150mm2…

Q: elongation in mm?

A: To determine the resultant Elongation

Q: An aluminium rod of circular cross section is to withstand 250kN of tensile load for a structural…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: A commercially-pure copper wire originally 10.00 m long is pulled until its final length is 10.10 m.…

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Q: For a brass alloy, the stress at which plastic deformation begins is 345 MPa (50,000 psi), and the…

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Q: A titanium alloy specimen with an elastic modulus of 107 GPa and 3.9 mm in original diameter will…

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Q: the axial rigidity of steel bar of 1m length is 200 x 107 N, what will be the axial flexibility of…

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Q: Visualize a stress-strain curve of a brittle material. Such a brittle biomaterial will have a…

A: The stress-strain diagram depicts the material's strength and elasticity in a graphical…

Q: A titanium tube with an outside diameter of 25 mm and inside diameter of 20 mm and a length of 200…

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Q: Consider a cylindrical titanium wire with crossectional area of 7 mm^2 and 2.5 x 104 mm long.…

A: Write the expression for elongation in the rod.

Q: A new high stiffness plastic material has a length of 19.7 inches and a thickness of 3 mm and is…

A: Given data:- Force F=10000N L=19.7 in, converting into mm we get L=500.38 mm Lfinal=19.88 in,…

Q: 4. For a brass alloy, the stress at which plastic deformation begins is 345 MPa and the modulus of…

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Q: 2) For a brass alloy, the stress at which plastic deformation begins is 345 Mpa and the modulus of…

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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.