please include matlab if possible
Posted: Sun May 15, 2022 10:27 pm
please include matlab if possible
Determine the unknown displacements and stresses in the bars for the structure shown below. Bar 1 is made of steel whereas bars 2 and 3 are made of aluminum. Bar 1 is subjected to a temperature rise of 25 °C while bars 2 and 3 are subjected to a temperature rise of 40 °C. 2 Assume: Esteel - 200 GPa, Ealuminum = 80 GPa, Osteet = 12*106/°C, Caluminum = 24 10-6/°C. All three bar elements have a length and cross sectional area of 2 m and 2*102 m2 respectively.
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