engleski

Determination of Stresses and Strains in an Elasto-plastically Deformed Product from the Hardness Characteristics

The possibility is shown to determine the stresses and strains in a product by the indentation method from the parameters of dispersion in the hardness characteristics under elasto-plastic deformation of the metal. The presented procedure also allows the in-service control over the product condition by way of revealing the areas subjected to plastic deformation of the metal and determining the random overload stress level.

Elasto-plastically Deformed Product

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