An airplane part is to be designed from view point of Fracture Toughness for which two materials are available. Consider Y=1.2 and ow =400 MPa, calculate (a) maximum internal crack length under the given condition for each material type. (b) How much stress on Aluminum part can be increased/decreased to comply with the critical crack length of 3 mm. 1/2 Кiс, МPа m Aluminum (7075-T3) 30 Titanium Ti-6Al-4Va 55
An airplane part is to be designed from view point of Fracture Toughness for which two materials are available. Consider Y=1.2 and ow =400 MPa, calculate (a) maximum internal crack length under the given condition for each material type. (b) How much stress on Aluminum part can be increased/decreased to comply with the critical crack length of 3 mm. 1/2 Кiс, МPа m Aluminum (7075-T3) 30 Titanium Ti-6Al-4Va 55
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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![An airplane part is to be designed from view point of Fracture Toughness for which two
materials are available. Consider Y=1.2 and ow =400 MPa, calculate
(a) maximum internal crack length under the given condition for each material type.
(b) How much stress on Aluminum part can be increased/decreased to comply with
the critical crack length of 3 mm.
1/2
Кіс, МPa m
Aluminum (7075-T3)
30
Titanium Ti-6AI-4Va
55](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe59f50d9-b688-4631-a2f2-80944cd2c0fd%2F28bc98df-c108-41bf-b799-5b8833366211%2Fjtmmrgl_processed.jpeg&w=3840&q=75)
Transcribed Image Text:An airplane part is to be designed from view point of Fracture Toughness for which two
materials are available. Consider Y=1.2 and ow =400 MPa, calculate
(a) maximum internal crack length under the given condition for each material type.
(b) How much stress on Aluminum part can be increased/decreased to comply with
the critical crack length of 3 mm.
1/2
Кіс, МPa m
Aluminum (7075-T3)
30
Titanium Ti-6AI-4Va
55
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