A steel bar of rectangular cross section (2.5 in. x 3.2 in.) carries a tensile load P (see figure). 3.2 in. 2.5 in. Ⓡi The allowable stresses in tension and shear are 15,500 psi and 7,350 psi, respectively. Determine the maximum permissible load P max lb (in lb).

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A: E = 2 × 105 N/mm2 L1 = 2.5m = 2500mm L2 = 4m = 4000mm L3 = 3m = 3000mm Determine the vertical…

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A: Hi! Thank you for the question As per the honor code we are allowed to answer only one question at a…

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Q: Question 2 300 mm 20 mm -200 mm- ta 200 mm Section a-a 20 mm The maximum allowable tensile strength…

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Q: Determine the Euler Buckling axial compressive load of W 12 x 72 section having a length of L=59 ft…

A: This question is from Strength of Materials.

Properties of Aluminium

Aluminum (or Aluminum) is a silvery-white in color metal. The chemical symbol of aluminum is Al and it has an atomic number (Z) of 13 in the periodic table. The aluminum name for this metal is derived from the Latin word ‘alumen’, which means bitter salt. Aluminum was discovered in the year 1825 by Hans Oersted, and later Friedrich Wöhler isolated aluminum. It is the most commonly found metal in the earth’s core, which is around 8% of the total core mass. Moreover, it is the third most commonly found element on earth after oxygen and silicon. Electron distribution of aluminum per shell is 2, 8, and 3 with a valency of 3. Atomic weight is nearly 26.9815 u.