【摘要】 采用间接测量方法研究传统中医艾灸热辐射光谱的特性 ,即采用光电色度计测量自燃状态下艾条的三刺激值 ,并在计算出色度坐标基础上 ,使用内插法得到艾条的色温 ,最后由plank公式计算得到艾条热辐射光谱特性。由测量结果得知自燃状态下艾条的热辐射光谱主要是以靠近近红外的远红外为主的光谱 ,其中包含可见光成份 ,其谱峰大约在 2 .8μm。更多还原

【Abstract】 An indirect measuring method was proposed in order to get the heat radiation spectrum of moxibustion in traditional Chinese medicine. The color temperature could be obtained step by step by measuring three stimulate value of moxa which was in a state of self-ignite using a photometer, calculating chroma coordinate, getting color temperature of moxa using an interpolation method respectively. Finally the heat radiation spectrum of moxibustion could be calculated by plank′s formula. The results show that power is distributed over the region very closed to near-infrared mainly, and the wavelength corresponding to peak value is about 2.8μm.更多还原