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以黄鼬为研究对象,在自行研制的毛皮导热性测试平台上,拟定3种试验方案,用FILRT400热像仪拍摄不同室温、不同部位、不同性别的毛皮样本,通过配套软件分析毛皮表面红外热像图的温度分布。结论:入冬室温下毛皮的保温能力最强,秋季其次,夏季最低;颈部、背部、臀部的较胸部、腹部的强,且自吻端至尾基渐增;雄性的较雌性的强。红外热像测温技术不接触毛皮,测量结果直观形象,能定性地分析不同部位、不同性别毛皮保温性的差异。
In this paper, three experimental schemes were developed on the self-developed fur thermal conductivity test platform. The FILRT400 thermal imager was used to take fur samples of different temperature, different parts and different sexes. The fur-surface infrared thermography Figure of the temperature distribution. CONCLUSION: The fur has the best ability of keeping warm in the winter, followed by the autumn and the lowest in the summer. The neck, back and buttocks are stronger than the chest and abdomen, and gradually increase from the anastomosis to the caudal base. The male is stronger than the female. Infrared thermography temperature measurement technology does not touch the fur, the visualization of measurement results, can qualitatively analyze the differences in the thermal insulation properties of fur in different parts and different genders.