Determine the normal stress and strain in the bar

Assignment Help Mechanical Engineering
Reference no: EM131170936

A steel rod 1 m long and 12 mm in diameter carries a tensile load of 13.3 kN (see figure). The bar increases in length by 0.5 mm when the load is applied. Determine the normal stress and strain in the bar.

1255_bf444473-fd24-4af1-85a9-d87018265777.png

Reference no: EM131170936

Questions Cloud

Why does bill ford see a need for connected cars : Brainstorm a few other ways in which an IT network could help to reduce global gridlock. Do not limit yourself to current mobile network capabilities. If no action is taken far in advance of the forecasted car congestion, what do you foresee will h..
What is the nature of given e­mail : What is the nature of this e­mail? General informational? An assignment asking readers to do something? A set of instructions?
Explain hazard assessment for personal protective equipment : Explain hazard assessment for personal protective equipment (PPE) used at the facility. Safety Data Sheets for the metals you use in the production process and any welding rods/wire used in the welding area.
Exemplifies privatization : Which of the following exemplifies privatization?
Determine the normal stress and strain in the bar : A steel rod 1 m long and 12 mm in diameter carries a tensile load of 13.3 kN (see figure). The bar increases in length by 0.5 mm when the load is applied. Determine the normal stress and strain in the bar.
Calculate the maximum normal stress smax in the rod : A steel rod 30 m long hangs in a mine shaft and holds a 900 N weight at its lower end (see figure). If the diameter of the circular rod is 6 mm, calculate the maximum normal stress σmax in the rod, taking into account the weight of the rod itself. ..
List the reasons why you think bill wrote this email : List the reasons why you think Bill wrote this e-mail, in order from most important to least important.  - What was he trying to accomplish?
Management and the flexiblity of pension plans : In the last few decades, changes have occurred in the way companies are providing some benefits. Some noteworthy trends are in the way pensions are being management and the flexiblity of pension plans. State and discuss on such trends
Manufacturer of digital controls for milling machines : X is a u.s. manufacturer of digital controls for milling machines. the firm has been exporting its least expensive model, which sells for us$1,500 to Mexico, where the demand has proved to be Q= 3,500 - 2P, where Q= quantity demanded and P= price. X ..

Reviews

Write a Review

 

Mechanical Engineering Questions & Answers

  Process by determining the p-v equation and integrating

Water as a saturated vapor at a temperature of 300 °C undergoes the path of a linear change in of pressure with respect to volume until the final pressure is 6500 kPa and the final temperature is 600 °C. Show the process on a P-v diagram. Find the ..

  Mini submarine to explore a deep part of the mariana trench

You want to use a mini submarine to explore a deep part of the Mariana Trench in the North Pacific Ocean, which is 10,924 meters (35,840 ft or 6.8 miles) below sea level. A salesperson at Hydro subs, Inc., offers to sell you a mini sub that can withs..

  Develop the titration curve in spreadsheet format

If 25 mL of 0.025 M Na2SO4 is titrated with 0.040 M Pb(NO3)2, develop the titration curve in spreadsheet format and plot the limiting current versus the volume of titrant.

  Calculate the plant gross and net outputs in megawatts

An advanced type supercritical power plant has turbine inlet steam at 7000 psia and 1400F, double reheat at 1600 psia and 400 psia, both to 1200F, and condenser at 1psia. The three turbine sections have polytropic efficiencies of 0.93, 0.91 and 0.89 ..

  In an air-standard otto cycle the air at the beginning of

in an air-standard otto cycle the air at the beginning of the compression stroke is at 95 kpa and 22 degrees c and the

  Air enters an adiabatic turbine at 408ordmc and 13 mpa and

air enters an adiabatic turbine at 408ordmc and 1.3 mpa and leaves at 56 kpa. if the isentropic efficiency of the

  Hot engine oil enters a 1-in schedule 40 steel pipe at 80c

hot engine oil enters a 1-in schedule 40 steel pipe at 80?c with a velocity of 5 ms.nbspthe pipe is submerged

  If the friction force on the side walls can be neglected

we have a laminar fully developed channel flow of water with density 1000 kgm3 and kinematic viscosity 1.3x10-6 m2s.

  Determine the pumpcompressor work input leave as kjkg

determine the pumpcompressor work input leave as kjkg required to isentropically compress water in part a as a liquid

  The area at the nozzle inlet is 01m2at the nozzle exit the

air flows steadily at low speed through nozzle distance charging to atmosphere. the area at the nozzle inlet is

  Water exiting the condenser of a power plant at 38ordmc

water exiting the condenser of a power plant at 38ordmc enters a cooling tower with a mass flow rate of 4.5 x 107 kgh.

  Compute the stress in the bar and the resulting design

a steady tensile load of 5.00kn is applied to a square bar 12mm on a side and having a length of 1.65m. compute the

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