为了解决真空渗透成型(VIP)工艺中凝胶时间与充摸时间难以匹配的问题,通过对不同层数的VIP制件厚度变化规律的研究,得到了厚度与树脂流动距离和增强纤维层数之间的经验公式,并验证了公式的可行性.分析了试验过程中存在的问题和样品出现的缺陷,探讨了改进试验的方法,以提高工程实际应用中成型工艺效率及最终产品质量.
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