Q A steel bar 50 cm long and 3 cm × 1 cm in cross-section, when it is subjected simultaneously to an axial pull of 50 kN and compressive stress of 100 N/mm² on its narrow edge, then the strain energy stored in a steel bar (in J, correct upto 1 decimal place) is [Take E = 2 × 105 N/mm² and μ = 0.25]

Steel Design (Activate Learning with these NEW titles from Engineering!)
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ISBN:9781337094740
Author:Segui, William T.
Publisher:Segui, William T.
Chapter1: Introduction
Section: Chapter Questions
Problem 1.5.6P: The data in Table 1.5.3 were obtained from a tensile test of a metal specimen with a rectangular...
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A steel bar 50 cm long and 3 cm × 1 cm in cross-section, when it is subjected simultaneously to
an axial pull of 50 kN and compressive stress of 100 N/mm² on its narrow edge, then the strain
energy stored in a steel bar (in J, correct upto 1 decimal place) is
[Take E = 2 × 105 N/mm² and µ = 0.25]
Transcribed Image Text:Q A steel bar 50 cm long and 3 cm × 1 cm in cross-section, when it is subjected simultaneously to an axial pull of 50 kN and compressive stress of 100 N/mm² on its narrow edge, then the strain energy stored in a steel bar (in J, correct upto 1 decimal place) is [Take E = 2 × 105 N/mm² and µ = 0.25]
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