论文部分内容阅读
大学生创新实验项目是我国高等教育培养当代大学生创新能力的一项重要举措,它旨在培养大学生的创新意识和动手能力。本文对申请到的大学生创新实验“水立方薄膜(ETFE膜)热传导特性的研究”做了初步探讨,综述了水立方薄膜(ETFE膜)的发展历程、各项物理特性,对计划采用的导热系数测量方法做了初步设想,并进行了深入的推导,得到了测量关系式,为下一步的正式测量打下了坚实的基础。
The experiment project of college students innovation is an important measure for our country’s higher education to cultivate the innovative ability of contemporary college students. It aims at cultivating college students’ innovative awareness and practical ability. This article made a preliminary study on the applied innovation experiment of college students “the research on the thermal conductivity of water-based film (ETFE film) ”, summarized the development history, various physical characteristics of water-based film (ETFE film) The method of measuring the thermal conductivity has been preliminarily conceived and further deduced. The measurement relation has been obtained, laying a solid foundation for the formal measurement of the next step.