Calculate the minimum required wall thickness t-min

Assignment Help Civil Engineering
Reference no: EM13306233

A tubular aluminium bar (G=28GPa) of square cross section with outer dimensions 50mm x 50mm must resist a torque T=300Nm. Calculate the minimum required wall thickness t_min if allowbale shear stress is 20MPa and the allowable rate of twist is 0.025rad/m.

Reference no: EM13306233

Questions Cloud

Battleship redux : Game Battleship is back and better than ever. Instead of hacking everything together in C, you will instead leverage C++ and all of your newly gained object oriented programming knowledge to construct a much cleaner end product.
Create a jframe that uses borderlayout : Create a JFrame that uses BorderLayout. Place a JButton in the center region. Each time the user clicks the JButton, change the background color in one of the other regions. Save the file as JColorFrame.java.
Determine the length of the strings of this instrument : Your friend recently purchased a musical instrument that generates sound waves using several strings. Determine the length of the strings of this instrument
Determine aerodynamic drag on the full-scale prototyple car : The aerodynamic drag of a new sports car is to be predicted at a speed of 50mph at an air temperature of 25 degrees Celcius. Automotive engineers build a one-fifth scale model of the car to test in a wind tunnel.
Calculate the minimum required wall thickness t-min : A tubular aluminium bar (G=28GPa) of square cross section with outer dimensions 50mm x 50mm must resist a torque T=300Nm. Calculate the minimum required wall thickness t_min if allowbale shear stress is 20MPa
Discuss and share rich and diverse assortment of reference : Discuss and share the rich and diverse assortment of reference sources for the Bourne Again Shell (BASH).
A modern business organisation : 1. Analyse one or more strategic problems in a modern business organisation and produce a comprehensive report detailing the objectives, methodologies, findings, analysis, and conclusions of the research carried out above. The minimum word length for..
Describe the distribution of grades : Nursing program gives a qualifying exam to students applying for admission. The grades on the exam have a mean score of 80 with a standard deviation of 6. Describe the distribution of grades.
Write a driver program with a main method to read in data : "Using the PetRecord class stored on the K: drive, write a driver program with a main method to read in data for five Pets and display the following data.

Reviews

Write a Review

Civil Engineering Questions & Answers

  Determine the total resultant force

in inclined circular gate with water on one side shown in the figure. determine the total resultant force acting on the gate and the total location of center pressure.

  Compute minimum value of specific energy and critical depth

A rectangular channel carries a flow of 10 cfs/ft of width. Plot a curve of specific energy vs depth. Compute the minimum value of specific energy and the critical depth. What are the alternative depths for Es = 5.0

  Determine dead load in pounds per linear foot from concrete

A three span continuous beam has spans of 27, 30, and 27 feet. The beams support one-way slabs, 6 inches thick that span 20 feet center to center. Assume that the beams are 16 inches wide and 24 inches deep.

  How to compute the final lengths and azimuths of lines

calculate departures and latitudes, misclosures in departures and latitude, and traverse relative precision. Balance the departures and latitude using the compass rule, and calculate coordinates of points B, C, and D.

  Calculate the depth of flow upstream of the bridge

A bridge has cylindrical piers 1 m in diameter and spaced 15 m apart. Downstream of the bridge where the flow disturbance from the piers is no longer present, the flow depth is 2.9 m and the mean velocity is 2.5 m/s.

  Elevation and stationing of the low point

A 1600 ft long sag verical curve (equal tangent) has a pvc at station 1200+00 and elevation o 1500 ft. the initial grade is -3.5% and the final grade is 6.5%. determine the elevation and stationing of the low point, pvi and pvt.

  What policies were implemented during

what policies were implemented during and after WW1,WW2,Cold war?

  Estimate the size of a uniform horizontal welded-steel pipe

Estimate the size of a uniform, horizontal welded-steel pipe installed to carry 14.0 ft^3/sec of water 20 degreesC. The allowable pressure loss resulting from friction is 17ft/mi of pipe length.

  Compute the ratio of the nominal flexural strength

Compute the ratio of the nominal flexural strength of the beam to the maximum service load moment, and compare your findings to the ACI load factors and strength reduction factor.

  What is the station of the pt

a horizontal curve on a single-lane highway has its PC at station 124 + 10 and its PI at station 131 + 40. The curve has a superelvation of 0.06 ft/ft and is designed for 70 mi/h. What is the station of the PT?

  Determine what is the liquid limit of the soil

In a liquid limit test, the moisture contents correspond to 20, 25 and 35 blows are 36% and 20%, 15% respectively. What is the liquid limit of the soil

  Queue problem of vehicles

There are 10 vehicles in a queue when an attendant opens a toll booth. Vehicles arrive at the booth at a rate of 4 per minute. The attendant opens the booth and improves the service rate over time following the function u(t) = 1.1 + .30t, where u(..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd