Course Title: Electrical Materials
Course Description:
This course focuses on the study of materials used in electrical and electronic applications, exploring their properties, performance, and selection criteria. Topics include conductive, insulating, and magnetic materials, as well as semiconductor materials used in modern electronics. Students will learn about the behavior of materials in electrical systems, their impact on performance, and the processes used to fabricate and modify them. The course includes practical applications in areas such as circuit design, power transmission, and electrical devices. Laboratory work and case studies will provide hands-on experience with material testing and characterization techniques.
Course Topics Include:
- Introduction to electrical materials and their classification
- Conductive materials: metals and alloys for electrical conductors
- Insulating materials: dielectrics and polymers for insulation
- Magnetic materials and their role in electrical systems
- Semiconductor materials and devices: properties and applications
- Materials for energy storage: batteries and capacitors
- Materials for power transmission and distribution systems
- Testing, characterization, and failure analysis of electrical materials
- Environmental and sustainability considerations in material selection
Course Objectives:
- Understand the properties and behavior of materials used in electrical applications.
- Learn to select appropriate materials for specific electrical and electronic systems.
- Explore the role of semiconductors, insulators, and conductors in electrical devices.
- Gain hands-on experience with material testing and analysis.
- Analyze the impact of material properties on the efficiency and reliability of electrical systems.
- Prepare students for careers in electrical engineering, material science, or power systems.
Prerequisites:
- Basic knowledge of electrical engineering and materials science.
- Understanding of physics and solid-state theory is recommended.
Credit Hours:
3 (with optional lab or project component).
Assessment Methods:
- Quizzes and exams
- Homework assignments and material selection projects
- Laboratory reports and tests
- Class participation and discussions
Ideal for:
Students pursuing careers in electrical engineering, materials science, semiconductor technology, or power systems.