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用于高压气应用的PPS活塞和封装环材料的表征

Alexander Pöllinger¹, Julia Maurer², Thomas Koch³

¹Leobersdorfer Maschinenfabrik GmbH, 2544 Leobersdorf, Austria.

|February 10, 2024

概括

先进的纤维增强聚合物,特别是聚烯硫化物 (PPS) 复合材料,对非滑压缩机显示出前景. 碳和玻璃纤维增强为可再生能源系统中高效的运输提供了独特的性能.

科学领域:

材料科学材料科学材料科学
机械工程机械工程
部落学 (tribology) 是一个学科.

背景情况:

有效的气运输对于采用可再生能源至关重要.
在没有滑的情况下运行的反转压缩机需要先进的密封解决方案.
纤维增强聚合物,特别是聚二 (PPS),为高强度,耐磨的组件提供了潜力.

研究的目的:

为了比较碳和玻璃纤维增强的PPS矩阵聚合物用于非滑反复压缩机应用.
研究这些复合材料的热力学和 tribological 特性.
分析微观结构和微机械变形行为.

主要方法:

使用补充方法进行表征.
热力学和 tribological 的测试.
通过X射线和电子成像进行微观结构分析.

主要成果:

碳和玻璃纤维增强PPS复合材料的详细比较.
洞察微机械变形,包括纤维效应,接口强度和方向.
对压缩机密封件相关的材料性能进行评估.

结论:

聚烯硫化物 (PPS) 复合材料具有高压压缩的潜力.
纤维类型 (碳与玻璃) 显著影响材料的性能和适用性.
进一步的研究可以优化PPS复合材料,以满足苛刻的应用.

关键词:

在X射线成像中使用X射线成像.用纤维增强的聚合物.摩擦和磨损以及磨损的影响.技术是技术的一种技术.热力学属性热力学属性传输电子显微镜的使用粘性弹性变形粘性弹性变形

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