# Sky

## Determine the elastic curve for the cantilevered W360 x 45 beam using the x coordinate.

Determine the elastic curve for the cantilevered W360 * 45 beam using the x coordinate. Specify the maximum slope and maximum deflection. E = 200 GPa.

## If the W360x45 wide-flange beam has an allowable normal stress of σ = 150 MPa

If the W360 * 45 wide-flange beam has an allowable normal stress of σ = 150 MPa and an allowable shear stress of 𝜏 = 85 MPa, determine the maximum cable force P that can safely be supported by the beam.

## The box beam has an allowable bending stress of σ = 10 MPa and an allowable shear stress of 𝜏 =775 kPa

The box beam has an allowable bending stress of σ = 10 MPa and an allowable shear stress of 𝜏 =775 kPa. Determine the maximum intensity w of the distributed loading that it can safely support. Also, determine the maximum safe nail spacing for each… Read More »The box beam has an allowable bending stress of σ = 10 MPa and an allowable shear stress of 𝜏 =775 kPa

## Investigate if the W250x58 beam can safely support the loading. The beam has an allowable normal stress of σ =150 MPa

Investigate if the W250 * 58 beam can safely support the loading. The beam has an allowable normal stress of σ =150 MPa and an allowable shear stress of 𝜏 = 80 MPa. Assume there is a pin at A and a roller support at… Read More »Investigate if the W250x58 beam can safely support the loading. The beam has an allowable normal stress of σ =150 MPa

## The state of strain at the point on the leaf of the caster assembly has components of Ex = -400 x 10^-6, Ey = 860 x 10^-6

The state of strain at the point on the leaf of the caster assembly has components of Ex = -400 x 10^-6, Ey = 860 x 10^-6, and Yxy =375 x 10^-6. Use the strain transformation equations to determine the equivalent in-plane strains on an… Read More »The state of strain at the point on the leaf of the caster assembly has components of Ex = -400 x 10^-6, Ey = 860 x 10^-6

## A rod has a radius of 10 mm. If it is subjected to an axial load of 15 N such that the axial strain in the rod is Ex= 2.75 x 10^-6

A rod has a radius of 10 mm. If it is subjected to an axial load of 15 N such that the axial strain in the rod is Ex= 2.75 x 10^-6 , determine the modulus of elasticity  and the change in the rod’s diameter… Read More »A rod has a radius of 10 mm. If it is subjected to an axial load of 15 N such that the axial strain in the rod is Ex= 2.75 x 10^-6

## A bar of copper alloy is loaded in a tension machine and it is determined that Ex = 940 x 10^-6, Determine the modulus of elasticity

A bar of copper alloy is loaded in a tension machine and it is determined that Ex = 940 x 10^-6 , x = 100 MPa y = 0 z = 0 Determine the modulus of elasticity (Ecu), and the dilatation (ecu), of the copper with… Read More »A bar of copper alloy is loaded in a tension machine and it is determined that Ex = 940 x 10^-6, Determine the modulus of elasticity