FREE Trial
Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

From a shaft subjected to 60 MPa fully variable bending and 30 MPa constant torsional stress. A life of 90 000 cycles is desired. The

From a shaft subjected to 60 MPa fully variable bending and 30 MPa constant torsional stress. A life of 90 000 cycles is desired. The tensile strength of the shaft material was calculated as 725 MPa and the permanent strength was calculated as 406 MPa. What is the safety factor of the shaft according to the Goodman criterion?

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image_2

Step: 3

blur-text-image_3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Thermodynamics An Engineering Approach

Thermodynamics An Engineering Approach

Authors: Yunus A. Cengel, Michael A. Boles

8th edition

73398179, 978-0073398174

More Books

Students also viewed these Mechanical Engineering questions

Question

★★★★★
Find the present value of the following ordinary annuities (see note to Problem 2-4): a. $400 per year for 10 years at 10 percent. b. $200 per year for 5 years at 5 percent. c. $400 per year for 5...

Answered: 1 week ago

Question

★★★★★
Water + hexane and water + benzene are immiscible pairs. (a) The binary system water + benzene boils at 69.4 C and 760 mmHg. What is the activity coefficient of benzene in water if the solubility at...

Answered: 1 week ago

Question

★★★★★
54. If the density function of X is determine E[etX ]. Differentiate to obtain E[X n] and then check your answer. f(x)=1, 0 Answered: 1 week ago

Answered: 1 week ago

Question

★★★★★
The Perfect Crime? Consider the following story of an actual embezzlement. This was the ingenious embezzlers scheme: (a) He hired a print shop to print a private stock of Ajax Company checks in the...

Answered: 1 week ago

Question

★★★★★
From a shaft subjected to 60 MPa fully variable bending and 30 MPa constant torsional stress. A life of 90 000 cycles is desired. The tensile strength of the shaft material was calculated as 725 MPa...

Answered: 1 week ago

Question

★★★★★
Locate and analyze three (3) news articles describing community relations efforts by law enforcement. describing how you would react to those efforts in your community. What personal factors may...

Answered: 1 week ago

Question

★★★★★
onsider firing an arrow from a bow. When you pull back the bow and then release it, the arrow flies through the air at a speed of 2,398 ft/s. How fast does your arrow move in units of miles /hr? 

Answered: 1 week ago

Question

★★★★★
A car is traveling at 120 km/h (75 mph). When applied the braking system can stop the car with a deceleration rate of 9.0 m/s. The typical reaction time for an alert driver is 0.8 s versus 3 s for a...

Answered: 1 week ago

Question

★★★★★
29. A 56 kg diver runs and dives from the edge of a cliff into the water which is located 4.0 m below. If she is moving at 8.0 m/s the instant she leaves the cliff, determine the speed at which she...

Answered: 1 week ago

Question

★★★★★
In a typical product mix model, a company must decide how much of each product to produce to maximise profit, while fulfilling a set of customer constraints. a. Assuming your company produces two...

Answered: 1 week ago

Question

★★★★★
b. Assuming Phil's wages were $60,000 and Naoko's wages were $71,000 for 2023 and they had no other income, what is the maximum amount of Phil and Naoko's deductions for contributions to a...

Answered: 1 week ago

Question

★★★★★
(Appendices) Select a commonly used product, such as gasoline or milk, and track the prices of this product over a 20-year period by creating a line graph. Explain price increases and decreases based...

Answered: 1 week ago

Question

★★★★★
(Appendices) Search magazines, newspapers, and the Internet for advertisements. Collect or print out ads that offer the following: (a) something for nothing, (b) bonus for early reply, (c) offers of...

Answered: 1 week ago

Question

★★★★★
(Appendices) Brandon, age 32, is married and has a son, age one. Six months ago, Brandon purchased an individual health insurance policy covering the entire family. His son was recently diagnosed...

Answered: 1 week ago

Previous Question Next Question