Here's why:
* Thermodynamics is the study of how energy is transferred and transformed, particularly as heat and work. It explores the relationships between heat, work, temperature, and energy.
* Heat transfer is a key concept in thermodynamics. It describes the mechanisms by which heat energy moves from one object or system to another.
* The thermal conductivity of a material, which measures how well it conducts heat, is a central aspect of thermodynamics.
While other fields like physics and material science also delve into heat transfer, thermodynamics provides the fundamental framework for understanding and quantifying the process.