der an S-590 alloy component as shown in following figure that is subjected to a stress of 200 MPa (29,000 psi). At what temperature will the rupture lifetime be 500h?

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A: Brittleness: It is the property of the material that fractures before breaking is very less and…

Q: A solid cylindrical shaft is found to fracture when subjected to a torque of 5 kNm. An identical…

A: Torque applied on the shaft: →T=5 KNm Hence the maximum shear stress will be: →τmax=16TπD3…

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Q: A bar of steel bar transmits a steady torsion of 30 kpsi while being subjected to an alternating…

A: Given   Enduerence stress = 50 kpsi              Yield stress = 72 kpsi         Ultimate stress = 85…

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Q: The bracket is shown in (Figure 1). Assume that 1 = 160 mm, a = 280 mm, t = 5 mm, h = 25 mm, F = 850…

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Q: Take P= 38 kN. EI is constant. (Figure 1) Figure 4 m B- 2 m- P 1 of 1 Determine the y-component of…

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Q: The assembly is the same as in problem 2. It consists D of two rods AC and BD attached to the 100-lb…

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A: Given data; Thin spherical pressure vessel having following data;   σ1=σ2=pr2t   (where;p=8, r=100…

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Q: 7- Calculate the tensile strength of steel: ou = 700 * c% + 340 N mm ( for hypo eutectoid steel)

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Q: A piston, 9 cm in diameter, is used to increase the internal pressure in a cylinder from 0 to 50…

A: The diameter of the piston is .The yield strength of the cylinder is .The fracture toughness of the…

Q: 8- For the S-N plot below, determine the following: a. What is the fatigue limit for this alloy? b.…

A: Given: The stress amplitude is σa1=400 MPa and σa2=255 MPa. Concept used: Fatigue limit: The number…

Q: A load Pis supported by a structure consisting of rigid bar ABC, two identical solid bronze (E -…

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Q: Determine the smallest intensity of the distributed load that will cause both wires to yield. is…

A: Given DataThe steel wire diameter d = 6 mmPart -AThe yield stress of the wire The Youngs modulus of…

Q: Consider the structure shown in (Figure 1). Suppose that P = 4.5 kN and P = 5.5 kN. Part A Determine…

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Q: The bracket is shown in (Figure 1). Assume that 7 = 160 mm, a = 280 mm, t = 5 mm. h = 25 mm. F = 850…

A: Given: The force acting, F = The length, l = 160 mm= 0.16 m The length, a = 280 mm = 0.28 m The…

Q: Figure 1 shows a composite shaft ABCD acted upon horizontal forces. The

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Q: mechanical design A machined steel rod is subjected to a repeated axial load of (180 kN). Find the…

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Q: Please answer the attached question which includes all the necessary background information sourced…

A: The objective of the question is to find the value and location of the largest tensile and…

Q: steel:210000 E (MPa) copper:100000 E (MPa) L4 (cm)= 280 L5 (cm)= 255 P1(kN)= 220 P2(kN)= 76 In…

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Q: should not exceed to a cylindrical space of 1¾-in in diameter. The spring index is 6.0 & the maximum…

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Q: (b) Figure 1 shows the S-N fatigue figure curve for nickel-based alloy beam. The beam is subjected…

A: Load = 100 N Length = 50 mm Diameter = 5 mm Frequency = 10 Hz

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Q: A cylindrical rod of steel (E = 207 GPa) having a yield strength of 310 MPa is to be subjected to a…

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Q: Part (a) of the figure below shows a knuckle joint with a pin inside it. This joint is subject to a…

A: Given-Fluctuating load F-on and 600NAISI Hot- rolled stealFatigue stress concentraion factor-

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A: Buckling is the failure which happen when the applied axial load reaches the Euler load ( critical…

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Q: A steel plate is subjected to a constant amplitude uniaxial fatigue loads to produce stresses, max…

A: Assumptions: For through thickness edge crack, α = 1.12, and for ferritic-pearlitic steels, A =…

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A: Stress reliving process is done in angling process below the Recrystallization temperature

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Q: You are using a 10 mm thick and 25 mm wide, steel plate with a central hole of 5 mm subjected to a…

A: Givent=10mmD=25mmd=5mPmin=5kNPmax=25kNreliability =98%cold drawn

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Q: 213. The rigid bar AB, attached to two vertical rods as shown in Fig. P-213, is horizontal before…

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Q: what is the stress at solidity? Give your answer in units of MPa

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Q: The solid 37 mm diameter steel [E - 200 GPa] shaft supports two belt pulleys. Assume that the…

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Q: Question 1 of 20 %3D An aluminum tube of outer diameter R, = 50 mm is heated such that it is mounted…

A: Given, G1-77.2 GPa, G2-27 GPa, and torque 36knm, Find  T1

Thermal Properties of Materials

In mechanical engineering, the thermal property is represented as the physical quantity that is relevant to the application of heat. The thermal properties are evaluated by variations in any specific material due to low heat or high heat. The quantities that influence the thermal property of the materials are mass, density, temperature, and many others.