A cantilever beam as shown in Fig. is subjected to a load which varies from - F to 4F. Determine the maximum load that this member can withstand for indefinite life using a factor of safety as 2. The theoretical stress concentration may be assumed as 1.42 and the notch sensitivity is 0.8. Assume surface factor as 0.85 and the size factor as 0.8. The beam material has an ultimate tensile strength of 500 MPa, yield strength of 350 MPa.
A cantilever beam as shown in Fig. is subjected to a load which varies from - F to 4F. Determine the maximum load that this member can withstand for indefinite life using a factor of safety as 2. The theoretical stress concentration may be assumed as 1.42 and the notch sensitivity is 0.8. Assume surface factor as 0.85 and the size factor as 0.8. The beam material has an ultimate tensile strength of 500 MPa, yield strength of 350 MPa.
Refrigeration and Air Conditioning Technology (MindTap Course List)
8th Edition
ISBN:9781305578296
Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Chapter1: Heat, Temperature, And Pressure
Section: Chapter Questions
Problem 17RQ: Convert 22C to Fahrenheit.
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A cantilever beam as shown in Fig. is subjected to a load which varies from - F to 4F. Determine the maximum load that this member can withstand for indefinite life using a factor of safety as 2. The theoretical stress concentration may be assumed as 1.42 and the notch sensitivity is 0.8. Assume surface factor as 0.85 and the size factor as 0.8. The beam material has an ultimate tensile strength of 500 MPa, yield strength of 350 MPa.
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