实验流程：实验所需组件包括热沉装置原型机、恒温水箱、电源、热电偶、数据

Experiment process: <br>The components required for the experiment include a prototype heat sink device, a constant temperature water tank, a power supply, a thermocouple, a data acquisition module, and a computer. The function of the constant temperature water tank is to heat the prototype machine in a water bath, which can provide a constant temperature environment under different temperature conditions to simulate the operation state of the prototype machine under different temperature environments. Five K-type armored thermocouples are used, and the measurement accuracy is 0.75%. The specific models and input and output types of each component are shown in Table 2.

Experimental process:<br>The components required for the experiment include heat sink prototype, constant temperature water tank, power supply, thermocouple, data acquisition module and computer. The function of constant temperature water tank is to heat the prototype in water bath, which can provide constant temperature environment under different temperature conditions to simulate the operation state of the prototype under different temperature environment. Five K-type armored thermocouples are used, and the measurement accuracy is 0.75%. The specific model, input and output types of each component are shown in Table 2.

Experimental process: The components required for the experiment include the prototype of heat sink, constant temperature water tank, power supply, thermocouple, data acquisition module and computer. The function of constant temperature water tank is to heat the prototype in water bath, which can provide constant temperature environment under different temperature conditions to simulate the running state of the prototype in different temperature environments. Five K-type armored thermocouples are used, and the measurement accuracy is 0.75%. Specific models, input and output types of each component are shown in Table 2.