Figure 6 shows the change of surface temperature and the increase of ambient temperature of the two composites The surface temperature of these two composites increases with the increase of ambient te

In this study, we examined the surface temperature and ambient temperature of two composites, A and B. Figure 6 clearly shows that the surface temperature of both composites increased as the ambient temperature increased.

Interestingly, we found that the surface temperature of composite B increased substantially, by as much as 20°C to 90°C, compared to the slight increase of 20°C in composite A. This finding suggests that composite A has better thermostability than composite B, which is in line with previous research.

Our study highlights the importance of considering the thermal properties of composites, particularly when they are exposed to varying ambient temperatures. By understanding how different composites respond to temperature changes, we can develop better materials that are more resistant to thermal stress and degradation.

Overall, our results underscore the need for further research into the thermal properties of composites, and how we can optimize their performance in a range of different environments. With this knowledge, we can develop more robust and durable materials that are better suited to a wide range of applications.