A ductile AISI 1020 cold-drawn steel with Sy=Syc=220 Mpa using the distortion-energy and maximum shear stress theories determine the factor of safety for the following principle stresses: . бA 3100 Мра, он %310 Мра . GA 3100 Мра, Оg %3-80 Мра

Q: If a steel has a value of oo = 150 MN/m² and k-0.70 MN/m³2, what are the values of yield stress for…

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Q: The three principal stresses at a given point are o; = 60 MPa, o2 = -100 MPa, o3 = -10MPA. If the…

A: Given that, σ1 = 60 MPaσ2 = -100 MPaσ3=-10 MPa Yield strength of Material Syt = 250 MPa

Q: Problem 4: The state of plane stress shown occurs in a machine component made of a steel with…

A: Given,

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A: 1. Vertical Position EquationY(t)=V0​t−21​gt2V0​ is the initial speed of the ball,g is the…

Q: The state of stress at a point in member is given by: 50 60 100 60 40 80 MPa 100 80 20 A torsion…

A: Write the given data. σxx=50τxy=60τxz=100τyx=60σyy=40τyz=80τzx=100τzy=80σzz=20         According to…

Q: A bar of steel has the minimum properties Se = 40 kpsi, Sy = 60 kpsi, and Sut = 80 kpsi. The bar is…

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Q: negligible. Determine the safety factor against yield using Coulomb-Mohr failure theory

A: Calculate the normal bending stress at A.

Q: 4. A bar of steel has minimum properties of Se=40 kpsi, Sy = 60 kpsi, and Sut = 80 kpsi. The…

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Q: A ductile hot-rolled steel bar has a minimum yield strength in tension and compression of 350 MPa.…

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Q: ou A bar of steel has the minimum properties S,- 276 MPa, S,-413 MPa, and Sut 551 MPa. The bar is…

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Q: The cold work is gevn for 15% then determine the upcoming values of its stength if the material is…

A: Given data The cold work is gevn for 15% then determine the upcoming values of its stength if the…

Q: Required information This problem illustrates that the factor of safety for a machine element…

A: F = 0.55 kNP = 4 kN or 4000 NT = 25 N.mSy = 280 MPaLength of the bar, L = 100 mmDiameter of the bar,…

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 =…

Q: A commercially grounded shaft made of steel shown below is subjected to a constant bending load of…

A: Bending moment Bending moment is the product of the force applied and perpendicular distance from…

Q: The steel AISI 4142 (450HB) will be subjected in service to a stress amplitude of 450 MPa and a mean…

A: Given Data The stress amplitude is: σa=450 MPa The mean stress is: σm=400 MPa The service life…

Q: Use the von Mises failure criterion to solve for the minimum required yield stress if a factor of…

A: GIVEN DATA- σX =100MPa σY=-78MPa τXY = 30MPa WE HAVE TO CALCULATE YIELD STRESS ACCORDING TO VON…

Q: A brittle material has the properties Sut = 30kpsi and Suc = 90kpsi. Determine the factor of safety…

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Q: At a point in a steel structure (Y = 490 MPa, E = 200 GPa, v = 0.29), the principal stresses are oj…

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Q: 1. (Book Problem) A round steel bar having Sy = 800 MPa is subjected to loads producing calculated…

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Q: A pressure vessel is exposed to a combination of loads as shown below. The vessel (diameter 100 mm)…

A: Given data:To find:(a) The tension force P according to distortional energy theory.(b) The minimum…

Q: A ductile hot-rolled steel bar has a minimum yield strength in tension and compression of 350 MPa.…

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Q: A pressure vessel is exposed to a combination of loads as shown below. The vessel (diameter 100 mm)…

A: Given data:To find:(a) The tension force P according to distortional energy theory.(b) The minimum…

Q: A ductile hot-rolled steel bar has a minimum yield strength in tension and compression of 350 MPa.…

A: Given data:The yield strength in tension and compression = The plane stress state is:To find:The…