Determine the maximum moment developed in the rim

Assignment Help Civil Engineering
Reference no: EM131152602

The rim on the flywheel has a thickness t , width b , and specific weight γ. If the flywheel is rotating at a constant rate of ω , determine the maximum moment developed in the rim. Assume that the spokes do not deform. Hint : Due to symmetry of the loading, the slope of the rim at each spoke is zero. Consider the radius to be sufficiently large so that the segment AB can be considered as a straight beam fixed at both ends and loaded with a uniform centrifugal force per unit length. Show that this force is w = btγω2 r/g.

1267_db92aa29-d6e3-449a-9673-eb057f96e534.png

Reference no: EM131152602

Questions Cloud

Net decimal equivalent : The list price of a keyboard is $540. If the trade discount series offered is 15/5/10, find the net price by using the net decimal equivalent.
Which type of strategy for conflict management : In an organization with self-managed work teams, one of the teams decides that instead of reaching a consensus on some issue, it will simply vote on what to do. The majority then makes the decision. Of which type of strategy for conflict management i..
Financial statements for a publicly traded organization : To begin, research the latest two years of financial statements for a publicly traded organization based in the U.S. Obtain the organization's three most recent annual reports. You may choose any organization, as long as the data needed to complet..
Describe the health care system and the role of marketing : Describe the health care system and the role of marketing. Analyze the competitive environment of a health services organization and identify a course of action that will allow for strategic marketing success.
Determine the maximum moment developed in the rim : Consider the radius to be sufficiently large so that the segment AB can be considered as a straight beam fixed at both ends and loaded with a uniform centrifugal force per unit length.
Think of time when set of directions led you astray : Think of a time when a set of directions led you astray. It could be the directions for using a product, getting to a destination, and so forth. How did the instructions fall short? How could they have been improved?
Options with the same strike price and expiration : On Thursday, Cisco call options with a strike price of $20 and an expiration date in October sold for $0.30. The current price of Cisco is $17.83. How much should put options with the same strike price and expiration date sell for? r = 1% annually..
Detail the importance you place on ethics and management : Describe in some detail the importance you place on ethics and management. Is it important? If yes, why? Is ethics training a futile process? If yes or no, why? Provide a web link to a company that in your opinion is approaching ethics and management..
Proportion of the optimal risky portfolio : The correlation coefficient between the returns of A and B is -0.5. The risk-free rate of return is 5%. The proportion of the optimal risky portfolio that should be invested in stock A is _________. Note: Express your answers in strictly numerical..

Reviews

Write a Review

 

Civil Engineering Questions & Answers

  How many pounds of copper sulfate should be dissolved

You have determined that a 0.5 ppm concentration of copper sulfate should be applied to a lake to control the growth. The lake volume is 50 ac-ft. How many pounds of copper sulfate should be dissolved in the lake

  Determine the resulting angular velocity of the wheel

A bolt located 50 mm fm he center of an automobile wheel is tightened by applying the couple for 0.10 s. Assuming that the wheel is free to rotate and is initially at rest, determine the resulting angular velocity of the wheel.

  The white river in vermont usa has a rectangular channel

the white river in vermont usa has a rectangular channel cross-section with a manning coefficient is n 0.040 and the

  Create a scaled annotated drawing of inclined plane system

Place the scientific mass on the inclined plane and string over the pulley. Using a force-measuring device, pull the string and determine the force needed to obtain static equilibrium.

  Determine the height from the ground and the time at which

Ball A is thrown vertically upward from the top of a30-m-high-building with initial velocity of 5m/s. At the same instant another ball B is thrown upward from the ground with aninitial velocity of 20m/s. Determine the height from the ground andthe ti..

  What point defects are possible for mgo as impurity in al2o3

What point defects are possible for MgO as an impurity in Al2O3. How many Mg2+ ions must be added to form each of these defects.

  Comprised of the front elevation and third angle projections

Produce three drawing files, one for each of the objects, comprised of the front elevation and third angle projections, with associated dimensions, at an appropriate scale, together with the associated isometric view ( for the spigot cube and shaped ..

  Express amagat''s law of additive volumes

Does this law hold exactly for ideal-gas mixtures? How about nonidealgas mixtures?

  Determine the elevation of x and y which is required

The elevation of Y is 5265.879 ft. The elevation of X is required. Instrument at X: +S = 3.182,-S = 9.365,9.370, and 9.368. Instrument at Y: +S = 10.223; -S = 4.037,4.041, and 4.038. Find the elevation of X

  Determine at the instant the angular velocity of each link

Two links AB and B, each 25 in. long are connected at B and guided by hydraulic cylinders attached at A and D. Knowing that D is stationary and that the velocity of A is 30 in./s to the ight

  Determine the force in chains ac and ad during the lift

the 3.5mg engine is suspended from a 500 kg spreader beam and hoisted by a crane which gives it an acceleration of 4m/s^2 when it has a velocity of 2m/s. determine the force in chains AC and AD during the lift.

  The design conditions and shear strengths used for each

Explain, in some detail, the design conditions and shear strengths used for each design condition when working with clay soils?

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