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Rectangular bar 40mm ×20mm is subjected to steady tensile load of 200Kn find the factor of safety if the yield strength of the material is 500 MPa?
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Rectangular bar 40mm ×20mm is subjected to steady tensile load of 200K...
Rectangular Bar Tensile Load Factor of Safety Calculation
Given
- Rectangular bar dimensions: 40mm ×20mm
- Steady tensile load: 200Kn
- Material yield strength: 500 MPa
Calculations
The cross-sectional area of the rectangular bar is:
Area = length × width = 40mm × 20mm = 800 mm2
The stress on the bar is:
Stress = Load / Area
Stress = 200000 N / 800 mm2 = 250 MPa
The factor of safety is:
Factor of Safety = Yield Strength / Stress
Factor of Safety = 500 MPa / 250 MPa = 2
Interpretation
The factor of safety for the rectangular bar under the given load is 2. This means that the bar can withstand twice the load it is subjected to before it reaches the yield point. Therefore, the design is safe and will not fail under the given load.
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Rectangular bar 40mm ×20mm is subjected to steady tensile load of 200Kn find the factor of safety if the yield strength of the material is 500 MPa?
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Rectangular bar 40mm ×20mm is subjected to steady tensile load of 200Kn find the factor of safety if the yield strength of the material is 500 MPa? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about Rectangular bar 40mm ×20mm is subjected to steady tensile load of 200Kn find the factor of safety if the yield strength of the material is 500 MPa? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Rectangular bar 40mm ×20mm is subjected to steady tensile load of 200Kn find the factor of safety if the yield strength of the material is 500 MPa?.
Rectangular bar 40mm ×20mm is subjected to steady tensile load of 200Kn find the factor of safety if the yield strength of the material is 500 MPa? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about Rectangular bar 40mm ×20mm is subjected to steady tensile load of 200Kn find the factor of safety if the yield strength of the material is 500 MPa? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Rectangular bar 40mm ×20mm is subjected to steady tensile load of 200Kn find the factor of safety if the yield strength of the material is 500 MPa?.
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