Module Specifications..
Current Academic Year 2023 - 2024
Please note that this information is subject to change.
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Description To introduce students to modern manufacturing processes; particularly milling, turning, and 3D printing. The course will address material removal and additive manufacturing processes and their application to produce various parts. The course will also cover basic computer numerical control (CNC) theory and operations and familiarise students with CNC machining operations. | |||||||||||||||||||||||||||||||||||||||||||||
Learning Outcomes 1. Develop a working understanding of advantages and disadvantages of a variety of modern manufacturing processes and acquire the ability to select the appropriate manufacturing method for an appropriate task (PO2, PO3, PO4, P08). 2. Develop the capability to use NC code from a solid design to generate a complex part. (PO2, PO3, PO4) 3. Understand and calculate basic parameters related to material removal processes (cutting force, cutting power, material removal rate, machining time) (PO2, PO3, PO4). 4. Demonstrate the capability to select optimum cutting tool geometry for metal cutting processes, and chose appropriate processes and cutting tools to generate various surfaces. (PO2, PO3, PO4) 5. Solve complex tasks related to manufacturing processes in a group environment. (PO2, PO3, PO4, PO5, PO6, PO7, PO8) 6. Use of presentation skills to convey project outcomes in a clear and technically accurate manner. (PO2, PO3, PO4, PO5, PO6, PO7, PO8) | |||||||||||||||||||||||||||||||||||||||||||||
All module information is indicative and subject to change. For further information,students are advised to refer to the University's Marks and Standards and Programme Specific Regulations at: http://www.dcu.ie/registry/examinations/index.shtml |
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Indicative Content and Learning Activities
Subtractive manufacture / material removalOrthogonal metal cutting model. Cutting angles, cutting forces and power, cutting temperature, cutting fluids, cutting tool wear, cutting tool materials.Kinematics of subtractive manufacture / material removalshaping, turning, milling, drilling, grinding, broaching, sawing. Parameters of basic metal cutting operations: kinematics of chip formation, cutting tool geometry, cutting conditions.Machining of various shapesholes, flat surfaces, contoured surfaces, threads, gears.Additive Manufacture3D printing technologies, photo-stereolithography, fused deposition modelling, selective laser sintering, robocasting, laminated object manufacture, inkjet printingComputer Numerical Control (CNC)CAD/CAM software; G-code; post-processors; co-ordinate systems, precision and accuracy, multi-axis (5-axis) machining | |||||||||||||||||||||||||||||||||||||||||||||
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Indicative Reading List
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Other Resources None | |||||||||||||||||||||||||||||||||||||||||||||
Programme or List of Programmes
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Date of Last Revision | 31-OCT-03 | ||||||||||||||||||||||||||||||||||||||||||||
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