ETI 1420 - Manufacturing Processes & Materials ETI 1420 - Manufacturing Processes & Materials Topics include the benefits, limitations, and applications of different machine tools and he materials for manufacturing processing. Studies the adaptability of machinery to a variety of manufacturing processes to identify selection, design, and planning of manufacturing processes and material. Identifies the characteristics and manufacturing properties of materials, including metal alloys, polymers, ceramics, and composites. Covers metal-casting processes, shaping and forming processes, and the machines needed for manufacturing. Semester Hours: 3 credit hours Semester all, Spring, Summer Fees: None Course Designations: AS only