Fundamentals of Electrical and Magnetic Materials

Understanding the materials used in electrical systems is crucial for designing efficient and reliable circuits and devices. This course provides a solid foundation in the science of electrical, insulating, and magnetic materials, enabling you to analyze material properties and make informed choices for practical engineering challenges. What you'll learn: * Understand the fundamental physical principles governing conductivity, insulation, and magnetism in solids. * Analyze the key characteristics and performance requirements of common conductive materials, including alloys of copper and aluminum. * Master the concepts of dielectric polarization, permittivity, and electrical breakdown in gaseous, liquid, and solid insulators. * Classify and apply different types of magnetic materials based on their hysteresis loops and magnetic properties. * Practice selecting materials based on critical engineering factors such as electrical strength, thermal performance, and mechanical stability. We begin with the atomic structure of solids and progress through the detailed study of conductors, insulators, and magnetic materials. You will read explanations of core theories and practice applying concepts through written exercises focused on material comparison and selection. This course is designed for absolute beginners in electrical engineering, electronics, or materials science. No prior knowledge of physics or chemistry beyond high school level is required. Start building your foundational knowledge of electrical materials science today.