对992乙烯基酯树脂体系的流变特性进行研究.根据树脂的反应动力学特性,建立树脂的化学流变模型,模型分析结果与实验结果吻合较好.所建立的粘度模型,可有效模拟和预报树脂体系在不同工艺条件下的粘度行为.并准确预报RTM工艺的低粘度工艺窗口,为优化RTM工艺参数和保证产品质量提供必要的工艺基础数据和模型.
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