The strain in the x direction at point A on the A-36 structural-steel beam is measured and found to be εx = 217 x 10^6. Determine the applied load P. What is the shear strain γxy at point A?

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Q: A mild steel bar, 1.5 m long, has a square section 40 mm x 40 mm. The bar is subjected to a two-…

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A: The given figure is shown below:

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Q: A small aluminum alloy [E = 62 GPa] tee shape is used as a simply supported beam as shown. For this…

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Q: Q- A stepped steel shaft is subjected to a clockwise torque of 10 Nm at its free end. Shear modulus…

A: Given- Clockwise torque T=10 NmG=80 GPa=80×103 N/mm2Strain energy in the shaft needs to be find out.

Q: Question 2. The square plate ABCD is deformed into the shape shown by the dashed lines. If DC has a…

A: The expression of shear strain at point E is given as γx'y'=εx-εysin 2θ+γxycos 2θ Here εx is the…

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Q: The wire BC has a diameter of 0.175 in. and the material has the stress-strain characteristics shown…

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Q: A steel pipe is subjected to the 16-kN load shown below. Its outside diameter is 140 mm and its…

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Properties of materials

A property of a material describes its characteristics and distinguishes it from the others. The material properties are described it in terms of its hardness, color, appearances, and so on. The material properties generally depend on the type of material, or whether it is a metal or an alloy. There are different kinds of material properties such as mechanical properties, thermal properties, physical properties, and chemical properties. Chemical properties describe the material in terms of a chemical change. The mechanical properties come into existence when the material is acted upon by an external load. Thermal properties are associated with the temperature of the material and specific heat.