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Exploring Materials Classification and Applications in Industrial Engineering

Gain insights into the classification of materials based on structure and function, as well as their environmental effects in industrial applications. Understand the significance of materials design and selection, covering metals, ceramics, polymers, and composite materials. Discover the diverse applications in aerospace, biomedical, electronic, energy, magnetic, photonic, and smart materials. Explore the world of materials properties including mechanical characteristics and the importance of considering environmental factors like temperature, corrosion, fatigue, and strain rate in material design and selection.

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Exploring Materials Classification and Applications in Industrial Engineering

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  1. Lect-4 introduction to the classification of materials Industrial Material Applications, IE251 Dr M. A. Eissa King Saud University College of Engineering Department of Industrial Engineering

  2. Classification of Materials • Functional Classification of Materials • Classification of Materials Based on Structure • Environmental and Other Effects • Materials Design and Selection

  3. Classification of Materials • Metals and Alloys • Ceramics, Glasses,and Glass-ceramics • Polymers (plastics), Thermoplastics and Thermosets • Composite Materials

  4. Functional Classification ofMaterials • Aerospace • Biomedical • Electronic Materials • Energy Technology and Environmental Technology • Magnetic Materials • Photonic or Optical Materials • Smart Materials • Structural Materials

  5. Classification of Materials-Based on Structure • Crystallinematerial is a material comprised of one or many crystals. In each crystal, atoms or ions show a long-range periodic arrangement. • Single crystalis a crystalline material that is made of only one crystal (there are no grain boundaries). • Polycrystallinematerial is a material comprised of many crystals (as opposed to a single-crystal material that has only one crystal). • Grains are the crystals in a polycrystalline material. • Grain boundaries are regions between grains of a polycrystalline material.

  6. Environmental and Other Effects • Effects of following factors must be accounted for in design to ensure that components do not fail unexpectedly: • Temperature • Corrosion • Fatigue • Strain Rate

  7. Materials, process and shape

  8. The world of materials

  9. Basic material properties

  10. Mechanical properties illustrated

  11. Materials Data Organisation:

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