The Computerized System of Thermal Conductivity in Metals is designed to enable trainees to test and investigate the thermal conductivity properties of different metal specimens under controlled conditions. The system allows users to understand the factors influencing heat transfer in metals and provides a practical approach to studying their thermal behavior. It also supports learning the theoretical background of thermal conductivity and the governing equations, highlighting the importance of this property in industrial applications.
- The unit has been designed based on the topic of heat conduction through various metals.
- The upper region of the sample is heated by an electrical heater and the lower section cooled by a Peltier element.
- Heat conduction occurs through the respective sample from top to bottom.
- The samples are provided with insulating cover to prevent heat losses and to demonstrate the concept in accurate manner
- The unit is equipped with eleven samples made of different metals, to investigate the thermal conductivity of various metals and compare between them.
- Perfectly matched components ensure rapid heating and accurate measurements.
- The heater can be continuously adjusted to control heat transfer of elements.
- The temperature of the metal samples is taken on the top and bottom by means of thermocouples.
- The unit is connected to the PC via USB.
- The software displays temperatures and power consumption.
