Design the shaft including an appropriate material

Assignment Help Civil Engineering
Reference no: EM131191492

A lightweight rotating shaft for a pump on the national aerospace plane is to be designed to support a cyclical load of 15,000 pounds during service. The maximum stress is the same in both tension and compression. The endurance limits or fatigue strengths for several candidate materials are shown below. Design the shaft, including an appropriate material, and justify your solution.

Reference no: EM131191492

Questions Cloud

Assess the business risk of hih insurance limited : How would you assess the business risk of HIH Insurance Limited?- What are the advantages of having the same firm provide both the auditing and consulting services?
Opportunity to develop abbreviated strategic management : Note: This course provides you the opportunity to develop an abbreviated strategic management plan for a health care organization of your choice. In each assessment, you will develop a step in your strategic management plan, and you will submit th..
Important aspects of a good corporate culture : From an executive leadership perspective, write a summary on what would be considered the most important aspects of a good corporate culture.
Describe two career option someone with accounting education : Describe at least two career options someone with an accounting education can pursue. Be sure to reference sources such as the Bureau of Labor Statistics and the American Institute of Certified Public Accountants.
Design the shaft including an appropriate material : Design the shaft, including an appropriate material, and justify your solution.
Explain how health care organizations use secondary data : Write a paper comparing and contrasting the collection of secondary data and their uses versus the analysis of current health care records and internal data such as incident reports and patient surveys.
Explainprocess of determining the general purpose of speech : Write a paragraph describing the process of determining the general and specific purpose of a speech. Begin by selecting a topic that greatly interests you, such as downloading music or perfume creation.
Organizational structure and business goals : Using this week's lesson and resources as a start, locate three reputable sources that inform you about the process of organizational design (you can include non-journal sources for this assignment).
Determine the greatest average tensile stress : If the smallest cross-sectional area of the ligament at B is 0.30 in2 , determine the greatest average tensile stress to which it is subjected.

Reviews

Write a Review

Civil Engineering Questions & Answers

  Find the bod5 of the final effluent using the nrc equation

A two-stage trickling filter plant treats 291.7 m3/h of municipal wastewater that has a BOD5 of 200 mg/L. The two filters have equal dimensions (depth = 1.68 m; diameter = 21.3 m), and each has a recycle ratio of 1.0

  What is the standard size of pcc specimens to be tested

what is the standard size of Pcc specimens to be tested for compressive strength? if a smaller size is used, which size is expected to provide higher compressive strength close to that of an actual concrete structure?

  Determine what is the magnetic declination of a line

The magnetic declination of 1986 was 5 degrees 15 minutes. The magnetic bearing of a line was N 89 degrees 49 minutes W. At todays present the magnetic bearing of a line is S 88 degrees 20 minutes W.

  Calculate the critical depth and critical slope

A flow of 28 m3s-1 occurs in an earth-lined canal having a base width of 3 m, side slopes of 1(vertical) to 2 (horizontal) and the Manning’s n value of 0.022. Calculate the critical depth and critical slope

  Find how much existing highway must be reconstructed

The overpass structure is to be level, centered 26 feet above the railroad, and 180 feet long. How much existing highway (in feet) must be reconstructed to provide appropriate vertical alignment

  Draw a graph showing the effluent concentration as function

Draw a graph showing the effluent concentration as a function of time for : a. Zero order CMFR and PFR with the same influent concentration and reaction rate. b. First order CMFR and PFR with the same influent concentration and reaction rate.

  What is level of service before and after the development

A divided multilane highway in a recreational area (fp = 0.90) has four lanes (two lanes in each direction) and is on rolling terrain. The highway has 10-ft lanes with a 6-ft right-side shoulder and a 3-fl left-side shoulder.

  Determine the rotation of the gear at e of a-36 steel

The two shafts are made of A-36 steel. Each has a diameter of 25 mm and they are connected using the gears fixed to their ends. Their other ends are attached to fixed supports at A and B.

  How to determine the force that must be applied at a

The uniform load has a mass of 450 and is lifted using a uniform 35- strongback beam and four ropes. Determine the Tension in the ropes Determine the force that must be applied at A.

  What is the cubic feet of gas storage space in fault block

After injecting 50 MMSCF (14.7 psia and 60 oF), the pressure increase from 2500 to 3500 psia. Deviation factors for the gas are 0.90 at 3500 and 0.80 at 2500 psia and the bottom-hole temperature is 160 oF. What is the cubic feet of gas storage spa..

  Determine what are the discharge and mass flow rate

Water enters the lock of a ship canal through 180 ports, each port having a 2 ft by 2 ft cross section. The lock is 900 ft long and 105 ft wide. The lock is designed so that the water surface in it will rise at a maximum rate of 6 ft/min.

  Determine how nearly into the wind the rotorship could sail

Two 15-m high rotors 3 m in diameter are used to propel a ship. Estimate the total longitudinal force exerted upon the rotors when the relative wind velocity is 25 knots, the angular velocity of the rotors is 220 revolutions per minute and the win..

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