Answered: PROBLEM 4: CE Brd Exam A 3m diameter x…

PROBLEM 4: CE Brd Exam A 3m diameter x 6m high water tank is made up of 12mm thick steel plate. 4a. When full of water, find the circumfe-rential stress.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

Two solid cylindrical rods (1) and (2) are joined together at flange B and loaded as shown. If the normal stress in each rod must be limited to 280 MPa, determine the minimum diameter d₂ required for rod (2). 80 KN d₁ O 18.2 mm O 28.7 mm O 24.6 mm O 30.2 mm O 21.7 mm 140 KN 140 KN B (2)
2. Determine the force member CJ. 3.10 m D → 3.5 kN E 3.72 m F 3.72 m В JI 3.72 m A H K 6.2 m 6.2 m Paint X lite
The elliptical pipe carrying steam at 3.5 mPa has an outer major axis length of 500 mm and an outer minor axis length of 400 mm with a wall thickness of 10 mm. A gasket is inserted between the flange at end of the pipe , and a flat plate is attached using 40 mm diameter bolts to cap the end . The allowable Stress in the bolts is 80 Mpa. How many bolts must be used to hold the cap if there is an initial stress of 30 mPa ?
Considering the effects of the prestressing forces (assume no loss) and the working loads (include the selfweight of the beam). Calculate the stress indicated below. Calculate fbot at the ends. (MPa), consider sign convention (- for compression, + for tension) SELEWEILHT 300 P P 300 kN 400 de= 24 m3 900 70
1.) A STEEL WIRE 30 ft LONG HANGING VERTICALLY SUPPORTS A LOAD OF 500 lb. 30 ft NEGLECTING THE WEIGHT OF THE WIRE, DTERMINE THE REQURIED 500 Ib DIAMATER IF THE STRESS IS NOT TO EXCEED 20 ksi AND THE TOTAL ELONGATION IS NOT TO EXCEED 0.20 in. ASSUME E = 29 x 106 psi.
A vat full of paint (SG = 0.80) is 8 m long and 4 m deep and has a trapezoidal cross section 3 m wide at the bottom and 5 m wide at the top as shown. a. Compute the force on the bottom of the vat. b. Compute the force on the trapezoidal end panel. c. Compute the weight of the paint. Unit of the Correct Answer: kN Decimal Places required in the final answer: 3
A cylindrical steel tank is manufactured based on the following data:internal pressure: 2460 psifactor of safety with respect to YP: 2.0yield stress in tension (circumferential): 56 000 psiyield stress in shear (longitudinal): 22 000 psi(a) Determine the minimum wall thickness if the diameter of the cylindrical steel tank is 7 inches.(b) Determine the maximum acceptable internal pressure if the wall thickness is 0.50 inches.Use 2 decimal places in every solved values. (25 pts)
A 2024-T4 aluminum tube with an outside diameter of 2.4 in. will be used to support a 30-kip load. If the axial stress in the member must be limited to 17.5 ksi, determine the wall thickness required for the tube.
Problem 2 The steel water pipe has an inner radius of 6 in and wall thickness 0.25 in. (1) If the valve A is open and the flowing water is under a gauge pressure of 240 psi. Determine the longitudinal and hoop stress developed in the all of the pipe. (2) If the valve A is closed. Determine the longitudinal and hoop stress developed in the all of the pipe.
The gas storage tank is fabricated by bolting together two half cylindrical thin shells and two hemispherical shells as shown. The tank is designed to withstand a pressure of 2.1 MPa. The tank and the 25-mm-diameter bolts are made from material having an allowable normal stress of 150 MPa and 250 MPa, respectively. The tank has an inner diameter of 4 m. Part A Determine the required minimum thickness of the cylindrical shell. Express your answer to three significant figures and include the appropriate units. ANSWER: tc = Part B Determine the required minimum thickness of the hemispherical shell. Q Tap image to zoom Express your answer to three significant figures and include the appropriate units. ANSWER: th =
A square steel tube having the cross section shown is used as a column of 26-ft effective length to carry a centric load of 65 kips. Knowing that the tubes available for use are made with wall thicknesses ranging from 14 in. to 34 in. in increments of 116 in., use allowable stress design to determine the lightest tube that can be used. Use σY= 36 ksi and E= 29 x 106 psi.
3 DECIMAL PLACES 1. what is the axial stress in the bronze rod (MPa)? first pic 2. what is the maximum tangential stress (MPa) if the internal pressure is 1.8 MPa and the wall thickness is 13mm? second pic