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Study of Specific Energy in Elastic Phase of the Different Metallic Materials: Aluminium, Copper and Steel

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Document pages: 6 pages

Abstract: Metallic materiels require a compromise of mechanical and energy characteristics to achieve the desired functions. They often face aggressive conditions such as mechanical vibration, heat stress, penetration of moisture or even abuse. These conditions favor the appearance of more or less serious defects ranging from a simple crack in the material. However, To better predict their ruin, it is important to understand the mechanical behavior of the materials and their damage mode depending on the type of load they undergo and either the generated default. The reliability of materials is an important concept to be regarded in estimating service life of materials. For this, the present work aims to familiarize the mechanical behavior of different materials, in our study we performed a comparison between the different specific energies elastic phase of the elements of study. Thus, the aim of this paper is to study the mechanical behavior of aluminium and copper materials used in electric cables and the P265GH steel material used in pressure tank.

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