QUESTION 14 A component is fabricated from a titanium alloy that has a plane strain fracture toughness of 60MPam 1/2. It has been determined that fracture results at a stress of 400MPa when the maximum internal crack length is 14.0mm. For this same component and alloy, determine the critical internal crack length that fracture will occur at a stress level of 300MPa. O a. 12.4 mm O b.49.8 mm c. 18.7 mm O d. 24.9 mm

QUESTION 14 A component is fabricated from a titanium alloy that has a plane strain fracture toughness of 60MPam 1/2. It has been determined that fracture results at a stress of 400MPa when the maximum internal crack length is 14.0mm. For this same component and alloy, determine the critical internal crack length that fracture will occur at a stress level of 300MPa. O a. 12.4 mm O b.49.8 mm c. 18.7 mm O d. 24.9 mm

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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