The defects in the casting of the turbine blade and the preventive measures taken to avoid the defects needs to be explained. Concept introduction: In a process of casting, the molten metal is poured into the mold cavity of the desired shape and the metal is cooled within the cavity. Defects are the discontinuity in a structure of a material which results in failure of the metal.

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Chapter 9, Problem 9.67P

Interpretation Introduction

Interpretation:

The defects in the casting of the turbine blade and the preventive measures taken to avoid the defects needs to be explained.

Concept introduction:

In a process of casting, the molten metal is poured into the mold cavity of the desired shape and the metal is cooled within the cavity.

Defects are the discontinuity in a structure of a material which results in failure of the metal.

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