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首页> 外文会议>International Conference of the Polymer Processing Society >Analysis Of The Resin Transfer Molding (RTM) Process For FRP And Its Process Simulation Fundamentals
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Analysis Of The Resin Transfer Molding (RTM) Process For FRP And Its Process Simulation Fundamentals

机译：FRP的树脂转移模塑（RTM）方法分析及其过程模拟基础

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The industrialization of the resin transfer molding process is a major objective in reducing production cost for FRPs thus making it more competitive for use in large scale applications. Normally, shorter cycle times run into the risk of quality inconsistencies. The creation of voids is influenced by various process parameters, such as mold temperature, resin flow rate and fiber volume content. With knowledge of the effects of these parameters on the process, a specific approach to reducing void content is made while reducing processing time. In order to achieve this objective, in particular, capillary forces and its influence on impregnation of the fiber bundle were examined. A DOE approach was chosen to lead to the determination of interactions. The results target at a pre-determination of required process parameter to obtain consistent part quality with reduced cycle time.
机译：树脂转移模塑过程的产业化是降低FRP的生产成本的主要目标，从而使其在大规模应用中使用更具竞争力。通常，较短的循环时间达到质量不一致的风险。空隙的创建受到各种工艺参数的影响，例如模具温度，树脂流速和纤维体积含量。通过了解这些参数对过程的影响，在减少处理时间的同时进行减少空隙含量的特定方法。为了达到这种目标，特别是检查毛细力及其对纤维束的浸渍的影响。选择DOE方法以导致相互作用的测定。结果靶向在所需的过程参数的预先确定，以获得一致的部分质量，循环时间降低。

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