Computational analysis has determined that a particular design of glass ceramic component has a maximum allowable tensile stress of 16 MPa   Your development team has suggested that a specific grade of Wollastonite with a Youngs Modulus of 90 GPa and a specific surface energy of 0.062 J/m2 may be suitable. What would be the maximum allowable size of any internal pores or defects in the glass ceramic component?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Computational analysis has determined that a particular design of glass ceramic component has a maximum allowable tensile stress of 16 MPa  

Your development team has suggested that a specific grade of Wollastonite with a Youngs Modulus of 90 GPa and a specific surface energy of 0.062 J/m2 may be suitable.

What would be the maximum allowable size of any internal pores or defects in the glass ceramic component?

 

(This question has only one correct answer)

 

a.
27.75 µm
b.
13.88 mm
c.
14.65 mm
d.
29.29 µm
e.
27.75 mm
f.
13.88 µm
g.
14.65 µm
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