It is an important parameter in many industrial applications as it directly affects the efficiency and durability of devices that use heat. Among the materials with high thermal conductivity is copper, one of the most used metals in the electrical and electronics industry.
In this essay, the investigation of thermal conductivity of copper foil and coil and its relevance in the industry will be explored.
Copper foil is a thin, flexible material, used in the manufacturing of printed circuit boards and in the construction industry. On the other hand, copper coil is a key component in electrical transformers, electric motors and generators.
Regarding the thermal conductivity of these materials, it has been widely investigated. For example, some studies have shown that the thermal conductivity of copper foil increases with decreasing thickness. Likewise, it has been found that the thermal conductivity of the copper coil varies depending on the surrounding insulation material, the configuration of the coil and the operating temperature.
In industry, the investigation of thermal conductivity of copper sheet and coil is important to ensure the efficiency and reliability of electrical and electronic equipment. For example, a printed circuit board with a copper foil with low thermal conductivity could overheat and fail. Likewise, a copper coil with low thermal conductivity could generate more heat than necessary and reduce the efficiency of the device.
