弗里德曼消费函数和持久收入

对弗里德曼消费函数和持久收入进行了较深入的研究，进一步阐明了弗里德曼经验公式所对应的经济环境，并得出一个新的持久收入估计公式．     

PA6及PA6/MRP复合材料的氧化降解及动力学过程分析

分别用K inssinger、Ozawa以及Friedman法求解PA6动力学参数,并用Friedman法对PA6/MRP复合材料的氧化降解及动力学过程进行了比较研究,结果表明：微胶囊化红磷（MRP）的加入,可降低PA6相应各阶段最大失重温度,促进PA6分解,降低活化能,使PA6热降解更倾向于互变异构,产生大量的碳化二酰亚胺,有利于提高PA6阻燃性能。     

Measurement,coordination, and the relativized a priori

The problem of measurement is a central issue in the epistemology and methodology of the physical sciences. In recent literature on scientific representation, large emphasis has been put on the “constitutive role” played by measurement procedures as forms of representation. Despite its importance, this issue hardly finds any mention in writings on constitutive principles, viz. in Michael Friedman׳s account of relativized a priori principles. This issue, instead, was at the heart of Reichenbach׳s analysis of coordinating principles that has inspired Friedman׳s interpretation. This paper suggests that these procedures should have a part in an account of constitutive principles of science, and that they could be interpreted following the intuition originally present (but ultimately not fully developed) in Reichenbach׳s early work.     

聚氯乙烯/蒙脱土复合材料的动态热降解动力学

采用热重分析仪研究了聚氯乙烯(PVC)／蒙脱土复合材料的热降解过程，比较了钠基蒙脱土(MMT)和烷基季铵盐改性的有机蒙脱土(OMMT)对PVC热稳定性和PVC热降解过程的影响．采用Friedman法研究了PVC和PVC／MMT(OMMT)复合材料的热降解动力学，并计算得到其表观活化能Ea．结果表明，在PVC热降解第一阶段，MMT和OMMT均能提高PVC的热分解温度和减少质量损失，从而提高PVC的热稳定性；PVC和PVC／MMT(OMMT)复合材料的Ea基本相近；MMT和OMMT对PVC的热降解速度有影响，但并没有改变PVc热降解机理．     

解读弗里德曼的非现实性假设

通过对弗里德曼关于前提假设非真实性与理论真之间关系的研究,认为弗里德曼的实证观点实际上是对复杂现象背后最本质规律的认识。同时,弗里德曼的前提假设对现实进行某种程度的抽象处理,具有合理性与可操作性。