Material Science MENG286 ID :12345678 Turbine blade is made from aluminum alloy A356. The blade showed 35MPam offracture toughness and 250 MPa of stress resulted at maximum internal crack 1ength 2.0 mm. For this same component and alloy compute the fracturetoughness if the stress level reach to (your student ID X 104) MPa whenthe maximum intenal crack length became 1.0 mm.

givenfracture toughness KIC1=35mstress σ1=250Mpamaximum internal crack length 2a1=2mm=0.002for same…

Turbine blade is made from aluminum alloy A356. The blade showed 35MPA/m of fracture toughness and 250 MPa of stress resulted at maximunm internal crack 1 ength 2.0 mm. For this same component and alloy compute the fracture nhnocg if the

Turbine blade is made from aluminum alloy A356. The blade showed 35MPA/m of fracture toughness and 250 MPa of stress resulted at maximunm internal crack 1 ength 2.0 mm. For this same component and alloy compute the fracture nhnocg if the

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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. Suppose that a wing component on an aircraft is fabricated from analuminum alloy that has a plane strain fracture toughness of 40 MPa√m. It has been determined that fracture results at a stress of 365MPa when the maximum internal crack length is 2.6 mm. For thissame component and alloy, compute the stress level at whichfracture will occur for a critical internal crack length of 4.0 mm.
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