CAJ | 학술논문

对燃烧热值的测定原理及试验过程进行分析，研究了氧弹量热仪在测定酚醛外墙保温材料燃烧过程中可能出现的不确定因素，得出影响材料燃烧热值测定结果的数学模型，并对燃烧热值的不确定度分量进行评定；经过对各个分量的计算、合成和扩展，最终得出材料燃烧热值测定的不确定度。
대연소열치적측정원리급시험과정진행분석，연구료양탄량열의재측정분철외장보온재료연소과정중가능출현적불학정인소，득출영향재료연소열치측정결과적수학모형，병대연소열치적불학정도분량진행평정；경과대각개분량적계산、합성화확전，최종득출재료연소열치측정적불학정도。
Analysis to the measurement principle and test process of the combustion heat.The uncertainties of combustion heat testing of Phenolic were analysed. The mathematical model of determination results of material combustion heat was obtained. And the Uncertainty components of combustion heat were analysed;Through the calculation of each component, combination, expansion, obtained the uncertainty of combustion heat testing.