Abstract In this study, using the response surface methodology (RSM) method, 1-butanol and diesel fuel blends heat capacity is predicted. The study of heat capacity was performed with three factors of molar fraction, viscosity, and temperature. In this study, the prediction of 1-butanol and diesel fuel blends heat capacity by central composite design (CCD) method is considered, which in addition to reducing the time and cost, can provide suitable models. A simple two-factor interaction (2FI) model, which is a function of viscosity (μ), temperature (T), and molar fraction (X1-b), is presented and the adequacy of the model is investigated using R2, R2adjusted, R2predicted values, Box–Cox, and Normal Plot.

中文翻译：

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通过响应面法预测 1-丁醇和柴油燃料混合热容

摘要 在本研究中，使用响应面法 (RSM) 方法，预测了 1-丁醇和柴油混合燃料的热容量。热容量的研究是用摩尔分数、粘度和温度三个因素进行的。在本研究中，考虑了通过中心复合设计 (CCD) 方法预测 1-丁醇和柴油燃料混合物的热容量，除了减少时间和成本外，还可以提供合适的模型。提出了一个简单的双因素相互作用 (2FI) 模型，它是粘度 (μ)、温度 (T) 和摩尔分数 (X1-b) 的函数，并使用 R2、R2adjusted、 R2 预测值、Box-Cox 和正态图。