Thermal Comprehensive Experiment

Experimental Overview

Thermal Comprehensive ExperimentYi is a multifunctional teaching platform that integrates thermodynamics, gas laws, and energy conversion research.Thermal Comprehensive ExperimentThe kit mainly includes ideal gas law verification experiments, thermal cycle experiments, air specific heat ratio measurement experiments, and can also complete absolute zero degree measurements. The ideal gas law device and absolute zero degree ball device are equipped with built-in interfaces for thermistors and pressure sensors. By using sensors, three physical quantities of the ideal gas state equation can be obtained, helping students intuitively understand the ideal gas state equation. The thermal engine device supports thermal cycle experiments and can also measure the specific heat capacity ratio of air. Suitable for physics, engineering thermodynamics courses and research pre research in universities, helping students deepen their understanding of thermodynamics knowledge.

Experimental Content

• Verification of Boyle's Law;
  

• Verification of Charlie's Law;

• Measurement of specific heat capacity ratio of air;

• Explore the process of converting thermal energy into mechanical work and verify the first law of thermodynamics;

• Understand the basic principles of thermal engine cycles and their energy conversion mechanisms;

• Compare the difference between the actual efficiency of the heat engine and the theoretical maximum efficiency;

• Measurement of absolute zero degrees;

Product Features

• It includes three core thermal experiments: ideal gas law, thermal cycle, and air specific heat ratio. It also includes extended experiments for absolute zero temperature measurement, providing a comprehensive understanding of thermal concepts from microscopic to macroscopic perspectives.
  

• Adopting a transparent and visible thermal device: integrating piston cylinder and sensor interface module, the experimental process can directly observe the height changes of the piston during the heat absorption and release process, which is conducive to understanding the concept of thermal cycle; Observe the damping vibration process of the piston and understand the thermal mechanical energy conversion relationship.

• The ideal gas law device is equipped with a fast response thermistor probe and a high acquisition rate sensor to achieve real-time collection of air temperature changes.

• SmartLab software synchronously collects multi-sensor data, real-time drawing of thermal cycle P-V diagram and temperature pressure change curve of gas with volume change, supporting Type-C direct connection or Bluetooth wireless connection.

experimental data

Change the relationship between gas volume, temperature, and pressure over time

The relationship between constant volume air pressure and temperature change

Thermal cycle diagram

Curve of pressure variation with time during vibration process

Essential accessories for digital experiments