Apprentices were asked to carry out tests on the shelter frame angle iron material - it...

  

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Apprentices were asked to carry out tests on the shelter frame angle iron material - it was suspected to be carbon steel, AISI 1006 grade. Test pieces were taken to a local workshop equipped with Hounsfield Tensometer and Vickers Hardness testing capability. The test piece dimensions were: 100 mm long by 5 mm thick by 20 mm wide. The test results were: Tensometer Test Yield Force/kN 21.0 20.5 20.4 21.6 21.5 1 35.0 2 33.0 3 32.5 4 30.0 5 34.5 In addition, during the test, it was noted that an applied load of 10.3 kN produced an extension of 0.05 mm. Vickers hardness - Test Load/kg 1 2 3 4 5 Max Force/kN 50 50 50 50 50 Diagona 1 ave/mm 1.00 0.99 0.97 0.96 0.93 Using the test data, determine average values for the yield stress and ultimate tensile stress. Calculate values of Young's Modulus and Vickers hardness for the metal. Apprentices were asked to carry out tests on the shelter frame angle iron material - it was suspected to be carbon steel, AISI 1006 grade. Test pieces were taken to a local workshop equipped with Hounsfield Tensometer and Vickers Hardness testing capability. The test piece dimensions were: 100 mm long by 5 mm thick by 20 mm wide. The test results were: Tensometer Test Yield Force/kN 21.0 20.5 20.4 21.6 21.5 1 35.0 2 33.0 3 32.5 4 30.0 5 34.5 In addition, during the test, it was noted that an applied load of 10.3 kN produced an extension of 0.05 mm. Vickers hardness - Test Load/kg 1 2 3 4 5 Max Force/kN 50 50 50 50 50 Diagona 1 ave/mm 1.00 0.99 0.97 0.96 0.93 Using the test data, determine average values for the yield stress and ultimate tensile stress. Calculate values of Young's Modulus and Vickers hardness for the metal.

Answer rating: 100% (QA)

To determine the average values for yield stress and ultimate tensile stress we can analyze the data from the Tensometer test Yield Stress The yield s... View the full answer