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In a standard tensile test a steel rod of 22-mm diameter
Chapter 2, Problem 2.65(choose chapter or problem)
QUESTION:
In a standard tensile test a steel rod of 22-mm diameter is subjected to a tension force of 75 kN. Knowing that \(\nu=0.30) and E = 200 GPa, determine (a) the elongation of the rod in a 200-mm gage length, (b) the change in diameter of the rod.
Questions & Answers
QUESTION:
In a standard tensile test a steel rod of 22-mm diameter is subjected to a tension force of 75 kN. Knowing that \(\nu=0.30) and E = 200 GPa, determine (a) the elongation of the rod in a 200-mm gage length, (b) the change in diameter of the rod.
ANSWER:
Step 1 of 3
Tension force is ,
Area,
Normal stress ,
Normal strain,