You have a nominal 3-inch diameter steel pipe, 15 feet high that is embedded into a...

You have a nominal 3-inch diameter steel pipe, 15 feet high that is embedded into a concrete foundation. Neglecting the weight of the column, answer the questions below:

A. What is the maximum vertical load this pipe can support/critical load (#)?

B. If a vertical load of 2,000#s and a horizontal force of 100#s are applied at the top of the column, what are the maximum combined tensile and compressive stresses (psi) where the column meets its foundation? Are they allowable?

Parameter Steel .

Modulus of Elasticity 30,000,000 psi

Proportional/Elastic Limit 34,000 psi

Allowable Bending Stress 24,000 psi

Allowable Axial (C or T) Stress 24,000 psi

Allowable Shear Stress 16,500 psi

Wall thickness 0.216in of pipe

Solutions

Expert Solution

Ally Wells answered 2 months ago

Next > < Previous

Related Solutions

Water flows upward and then is discharged to the right through a 3 inch diameter pipe...

Water flows upward and then is discharged to the right through a 3 inch diameter pipe elbow, at a steady flow rate of 1 cubic foot per second, the gage pressure at the entrance to the elbow is 30 psi. What vertical and horizontal force is necessary to hold the elbow stationary, neglecting any required torque.

Water flows through a 3 inch diameter pipe at a velocity of 10 ft/s. Find the...

Water flows through a 3 inch diameter pipe at a velocity of 10 ft/s. Find the a) volume flow rate in cfs(cubic feet per second) and gpm(gallons per minute) b) mass flow rate in slug/second.

Water flows between two reservoirs through 800 ft of 12-inch diameter welded-steel pipe. The water surface...

Water flows between two reservoirs through 800 ft of 12-inch diameter welded-steel pipe. The water surface elevation difference between the two reservoirs is 16 ft. Find the flowrate (a) assuming head loss is only due to pipe friction, and (b) Accounting for both friction losses and minor losses due to a flush square-edged pipe entrance, the pipe exit, and a half-open gate valve in the line. Assume the water temperature is 60°F.

In the plumbing of an old house water enters a copper pipe of 1 inch diameter...

In the plumbing of an old house water enters a copper pipe of 1 inch diameter and with a flow rate of 0.25 gal/s. A) After several bends the pipe reaches a joint where the diameter is reduce to 3/4 inches. What is the flow rate of water in this constricted section of pipe? B) In Which section of the pipe is the water pressure greater , where the diameter is 1 inch or 3/4 inches ?

Problem 3 (36 Pts) The steel pipe is 0.5 m long and has an internal diameter...

Problem 3 (36 Pts) The steel pipe is 0.5 m long and has an internal diameter of 60 mm and an external diameter of 80 mm. The Young’s modulus E is 200 GPa and the Poisson ratio ν is 0.32. The pipe experiences a twisting moment of 8 kNm and a bending moment of 3.5 kNm. 4p a) Sketch roughly how the angle of rotation and vertical displacement change as a function of distance from the free end of the...

A solid cylinder of 6 inch diameter and 4 inch high is compressed axisymmetrically to 2...

A solid cylinder of 6 inch diameter and 4 inch high is compressed axisymmetrically to 2 inch high. a) Calculate the final diameter of the product, the three orthogonal strains and the Von Mises strain. b) Estimate the maximum total force required for this operation. Assume: coefficient of fricition 0.2; Use Ludwik's Law to find the pressure at maximum axial strain; the strength coefficient of the workpiece: K is 147 ksi, strain hardening exponent is 0.17.

1. An 8-inch diameter (I.D.) pipe is filled to a depth equal to one-third of its...

1. An 8-inch diameter (I.D.) pipe is filled to a depth equal to one-third of its diameter. What is the area in flow? 2. Find the area of a washer formed by two concentric circles whose chord outside the small circle is 10 cm. 3. A goat is tied to a corner of a 30 ft by 35 ft building. If the rope is 40 ft. long and the goat can reach 1 ft. farther than the rope length, what...

Water at 68 deg F flows in a 6 inch diameter smooth pipe. What flowrate in...

Water at 68 deg F flows in a 6 inch diameter smooth pipe. What flowrate in gallons per minute is flowing if the pressure drop across a 3 in diameter long radius nozzle is .525 psi? What is the Cd (Coefficient of Discharge)? GPM>?

A 12-inch diameter cast iron pipe conveys 1500 gpm of liquid at an industrial facility. At...

A 12-inch diameter cast iron pipe conveys 1500 gpm of liquid at an industrial facility. At one point in the pipe, call it point A, a gage indicates that the pressure is 45 psi. Another point in the pipe, call it point B, is 175 ft downstream of point A (measured along the pipe). (a) Determine the head loss (ft) between points A and B if the liquid is: (i) SAE 30 oil at 60°F; (ii) water at 60°F. (b)...

A 12-inch diameter cast iron pipe conveys 1500 gpm of liquid at an industrial facility. At...

Subjects