A pipeline with an outside diameter of 420 mm and a wall thi…

A pipeline with an outside diameter of 420 mm and a wall thickness of 12 mm is pressurized to 2.2 MPa. Due to thermal expansion, a compressive force of 21 kN is generated along the length of the pipes. Determine the normal stress along the length of the pipes. Ignore the bending stresses due to the weight of the pipes and the fluid that they contain.

Determine the casting-position modification factor, ψt, for…

Determine the casting-position modification factor, ψt, for a rectangular beam with b = 17 in. and d = 24 in., five galvanized No. 6 Grade 60 tension-reinforcement bars placed in the bottom of the beam, and No. 3 Grade 40 stirrups located every 6 in. along the span. Assume 5,000-psi lightweight concrete and a clear cover of 1.75 in.

The pressure hull of a space station module has an inside di…

The pressure hull of a space station module has an inside diameter of 4.2 m, a length of 5.5 m, and a wall thickness of 3.1 mm. It is made from an aluminum alloy with a yield strength of 247 MPa. If the hull is successfully pressure tested to 185 kPa on Earth, determine the factor of safety with respect to yielding.

The pressure hull of a space station module has an inside di…

The pressure hull of a space station module has an inside diameter of 4.6 m, a length of 5.1 m, and a wall thickness of 2.9 mm. It is made from an aluminum alloy with a yield strength of 249 MPa. If the hull is successfully pressure tested to 195 kPa on Earth, determine the factor of safety with respect to yielding.

A driver accidentally bumped a fire hydrant creating a bendi…

A driver accidentally bumped a fire hydrant creating a bending moment of 740 N·m in the pipe below. The pipe has an inside diameter of 165 mm and a wall thickness of 10 mm and is pressurized to 335 kPa. Determine the largest normal stress along the length of the pipe.

A pipeline with an outside diameter of 475 mm and a wall thi…

A pipeline with an outside diameter of 475 mm and a wall thickness of 12 mm is pressurized to 3.1 MPa. Due to thermal expansion, a compressive force of 31 kN is generated along the length of the pipes. Determine the normal stress along the length of the pipes. Ignore the bending stresses due to the weight of the pipes and the fluid that they contain.

A pipeline with an outside diameter of 495 mm and a wall thi…

A pipeline with an outside diameter of 495 mm and a wall thickness of 5 mm is pressurized to 1.5 MPa. Due to thermal expansion, a compressive force of 29 kN is generated along the length of the pipes. Determine the normal stress along the length of the pipes. Ignore the bending stresses due to the weight of the pipes and the fluid that they contain.