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The Crucial Role of Shot Peening in the Aviation Industry

By: Eng. Marco van der Linden

Shotoween Surface Technologies performs 'shot peening' on metal components for the aviation industry. This process induces compressive stress in the surface layer of turbine blades and landing gear, significantly increasing resistance to metal fatigue and stress corrosion.

The technique creates a characteristic pattern of microscopic impact craters on the metal surface. This layer acts as a protective shield, slowing the formation and growth of cracks. For components under extreme cyclic loads, this is often a life-saving treatment.

Structured Materials & Documentation

The following technical documents and materials are associated with this article:

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