دانلود کتاب فناوری رسوب سیم پرتو الکترونی و کاربرد آن

Additive manufacturing refers to a scientific and technological system that directly manufactures parts based on the principle of discrete-stacking and driven by the three-dimensional data of parts. Based on different classification principles and ways of understanding, the additive manufacturing technology is also called rapid prototyping, rapid manufacturing, and 3D printing. Its definition is being furthered and expanded, not only inwards, but also outwards. It is also classified into metal forming, non-metal forming, biomaterial forming, and so on by the type and method of processedmaterials.The method of heating and bonding materialswith laser beam, electron beam, plasma, or ion beam as the heat source to directly manufacture parts is called high-energy beam rapidmanufacturing. It is an important branch of additive manufacturing and the most common technology in the industrial sector. Regarding the additive manufacturing technology in the aerospace industry, the additive manufacturing of metals, non-metals, or metal matrix composites with high-energy beams is currently the most progressive research direction.