Manufacturing Process Planning for Production of a Part «Corps that directs»
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Дата
2024
Науковий керівник
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Igor Sikorsky Kyiv Polytechnic Institute
Анотація
Heat treatments are operations involving heating, maintaining the temperature, followed by cooling, with the aim of giving a metal piece the most suitable properties for its use. They allow for a significant improvement in the mechanical characteristics of steel with a determined composition. Generally, a heat treatment does not alter the chemical composition of the alloy but brings about the following modifications:
- Constitution (state of carbon and allotropic form of iron).
- Structure (grain size and distribution of constituents).
- Mechanical properties.
The purpose of these treatments is to enhance the characteristics of materials and make them more suitable for a given application, based on the following modifications:
- Increase in tensile strength and yield strength (Rem, Re), providing better performance of the element.
- Increase in hardness, allowing parts to better resist wear or impact.
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Бібліографічний опис
Abdalla Salah Mahmoud Mohamed Moustafa. Manufacturing Process Planning for Production of a Part «Corps that directs» : diploma project for a bachelor's degree : 131 Applied mechanics / Abdalla Salah Mahmoud Mohamed Moustafa. – Kyiv, 2024. – 64 p.