A solid titanium alloy [G = 114 GPa] shaft that is 720 mm long will be...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
A solid titanium alloy [G = 114 GPa] shaft that is 720 mm long will be subjected to a pure torque of T = 155 N . m. Determine the minimum diameter required if the shear stress must not exceed 150 MPa and the angle of twist must not exceed 7°. Report both the maximum shear stress r and the angle of twist p at this minimum diameter. v Part 1 x Incorrect. Consider the elastic torsion formula. The maximum shear stress occurs at the radial location p = (d/2), where d is the shaft diameter. The polar moment of inertia is also a function of d. Find the value of d for which the maximum shear stress in the shaft equals 150 MPa. Based only on the requirement that the shear stress must not exceed 150 MPa, what is the minimum diameter of the shaft? d, 16.1763 mm the tolerance is +/-2% Based only on the requirement that the angle of twist must not exceed 7°, what is the minimum diameter of the shaft? %3D mm Part 3 X Incorrect. The minimum diameter that meets the maximum shear stress specification has been determined and the minimum diameter that meets the maximum angle of twist specification has been determined. Enter the larger of these two. Determine the minimum diameter required. dmin ='l16.1763 mm the tolerance is +/-2% Determine the polar moment of inertia corresponding to the minimum diameter for the shaft. J = mm* 4 the tolerance is +/-2% Part 5 Determine the maximum shear stress at the minimum diameter. Tmax = MPa the tolerance is +/-2% Part 6 Determine the angle of twist in the shaft at the minimum diameter. Enter your answer in degrees. the tolerance is +/-2% A solid titanium alloy [G = 114 GPa] shaft that is 720 mm long will be subjected to a pure torque of T = 155 N . m. Determine the minimum diameter required if the shear stress must not exceed 150 MPa and the angle of twist must not exceed 7°. Report both the maximum shear stress r and the angle of twist p at this minimum diameter. v Part 1 x Incorrect. Consider the elastic torsion formula. The maximum shear stress occurs at the radial location p = (d/2), where d is the shaft diameter. The polar moment of inertia is also a function of d. Find the value of d for which the maximum shear stress in the shaft equals 150 MPa. Based only on the requirement that the shear stress must not exceed 150 MPa, what is the minimum diameter of the shaft? d, 16.1763 mm the tolerance is +/-2% Based only on the requirement that the angle of twist must not exceed 7°, what is the minimum diameter of the shaft? %3D mm Part 3 X Incorrect. The minimum diameter that meets the maximum shear stress specification has been determined and the minimum diameter that meets the maximum angle of twist specification has been determined. Enter the larger of these two. Determine the minimum diameter required. dmin ='l16.1763 mm the tolerance is +/-2% Determine the polar moment of inertia corresponding to the minimum diameter for the shaft. J = mm* 4 the tolerance is +/-2% Part 5 Determine the maximum shear stress at the minimum diameter. Tmax = MPa the tolerance is +/-2% Part 6 Determine the angle of twist in the shaft at the minimum diameter. Enter your answer in degrees. the tolerance is +/-2%
Expert Answer:
Related Book For
Fundamentals Of Hydraulic Engineering Systems
ISBN: 978-0136016380
4th Edition
Authors: Robert J. Houghtalen, A. Osman H. Akan, Ned H. C. Hwang
Posted Date:
Students also viewed these accounting questions
-
Find the value of t for which the logistic function Is equal to M/2 a ir -kMI
-
Find the value of c for which the line 3x + cy = 5 (a) Passes through the point (3, 1); (b) Is parallel to the y-axis; (c) is parallel to the line 2x + y = -1; (d) Has equal x- and y-intercepts; (e)...
-
Find the value of a for which the line through the points (a, 1) and (2, -3.1) is parallel to the line through the points (-1, 0) and (3.8, 2.4)
-
Ten thousand dollars is deposited in a savings account at 4.6% interest compounded continuously. When will the balance triple? O within a year of investment. O In 10 years approximately. none of the...
-
Like many fast-food restaurant chains, Burger King (BK) provides data on the nutrition content of its menu items on its website. Heres a multiple regression predicting calories for Burger King foods...
-
The article "Human Lateralization from Head to Foot: Sex-Related Factors" (Science, 1978: 1291-1292) reports for both a sample of right-handed men and a sample of right-handed women the number of...
-
This is actually a paired data situation (since each person was measured before and after eating organic), so we create a new variable, the differences in pesticide concentration, by taking pesticide...
-
At the time of Emile's death, he was a joint tenant with Colette in a parcel of real estate. With regard to the inclusion in Emile's gross estate under 2040, comment on the following independent...
-
Image transcription text Wind tunnel measurements of the pressure and skin friction around a NACA 2415 airfoil at 8 degrees angle of attack resulted in the following data of pressure and skin...
-
a. Tables 1 through 5 contain the financial information describing the effects of level production on inventory, cash flow, loan balances, and interest expense. Reproduce these tables as if Tim's...
-
Two different products are manufactured in a business and they are called as T 1 and T 2 . In a period 5 . 3 5 0 Kg . T 1 and 4 . 6 5 0 Kg . T 2 are produced in a period where the total of the...
-
6. The bank is offering you a new saving which will give you a 2% real annual interest rate. If the inflation rate is 5% annually how long will it take you to double your money both in nominal and...
-
How to construct a repricing model with market yield percentages and duration years? Explain. How to construct a duration model?
-
You need $500,00 in 10 years. How much do you need to invest in a bank account that earns 4% today to have the $500,000 in 10 years?
-
1. Consider the following security. It pays $300 next year, and then $400 in every year forever after that (see timeline of payments below). Interest rates are 4% at all maturities. What is the fair...
-
Newton Bay is a sparsely populated area. The government plans to build an international airport there and announces this plan publicly. When hotel chains learn about the airport, they become...
-
Consider a representative consumer who maximizes his life-time utility: 1 max log C + - log C, C1,C 1+p where C and C denote consumption in the first and second period respectively, and p> 0 denotes...
-
Show that gj concave AHUCQ Abadie For nonnegative variables, we have the following corollary.
-
Sketch the free surface of the water table produced by a well located in the middle of a circular island as depicted in Figure P7.4.2. If the well yields 7.5 gpm (gal/min), what is the coefficient of...
-
Answer the following questions by referring to Example 8.4. (a) If the water temperature is 20C, what is the allowable (negative) pressure head before the onset of cavitation? (b) Should the bend...
-
Rainfall depths (in centimeters) on a commercial farm during a July storm are depicted at various gauge locations in Figure P11.2.6. (The exact location of each gauge is signified by a dot adjacent...
-
A probability experiment consists of rolling a single fair die. (a) Identify the outcomes of the probability experiment. (b) Determine the sample space. (c) Define the event E = roll an even number....
-
Sophia has three tickets to a concert, but Yolanda, Michael, Kevin, and Marissa all want to go to the concert with her. To be fair, Sophia randomly selects the two people who can go with her. (a)...
-
A pair of fair dice is rolled. Fair die are die where each outcome is equally likely. (a) Compute the probability of rolling a seven. (b) Compute the probability of rolling snake eyes; that is,...
Study smarter with the SolutionInn App