由重油的一个粘度数据预测其不同温度下的粘度对高分子量的聚合物，其粘度关系使用任何基于统计的机理或延伸相应状态的原则都是不实用的。许多工作者描述渣油是以２个或４个假想组分的混合物。每个假想组分的临界性质和偏心因数都需要估计。而计算临界性质的复杂性和不肯... Predicting Viscosity at Different Temperatures from a Viscosity Data for Heavy Oil For high molecular weight polymers, the viscosity relationship is not practical using any statistical-based mechanism or the principle of extending the corresponding state. Many workers describe the residue as a mixture of 2 or 4 hypothetical components. The criticality and eccentricity of each hypothetical component need to be estimated. And the complexity of calculating the critical nature and refused to ...