Introduction to Heat Transfer: Fundamentals and Thermal Design

Heat transfer is a fundamental pillar of engineering, governing everything from the cooling of microchips to the efficiency of industrial power plants. Understanding how thermal energy moves is essential for designing efficient, reliable, and sustainable modern systems. Through this text-only course, you will transition from basic thermodynamic concepts to practical thermal analysis. You will develop a strong intuitive and analytical understanding of how heat flows through different media and learn how to apply these principles to solve practical engineering problems. What you'll learn: - Understand the fundamental modes of heat transfer: conduction, convection, and radiation - Analyze one-dimensional steady-state conduction in various geometries using thermal resistance networks - Apply convective heat transfer principles to both free and forced convection scenarios - Evaluate radiation exchange between surfaces using view factors and emissivity principles - Explore modern thermal management applications, including electronics cooling and renewable energy systems - Practice solving thermal design problems through structured, step-by-step written exercises The journey begins with essential terminology, physical properties, and governing equations before progressing to practical thermal system design and analysis. You will work through detailed written explanations and step-by-step calculations that build your analytical skills. This course is designed for engineering students, technicians, and beginners looking to build a solid foundation in thermal sciences. No prior advanced background in heat transfer is required. Start reading today to master the essentials of thermal design and energy transport.