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开发创新的热塑性泡材料,使用两个增材制造技术,用于蒸发式冷却系统

Jesús Castillo-González¹, Francisco Comino², Roberta Caruana³

¹Centro Tecnológico del Plástico Andaltec, Ampliación Polígono Cañada de la Fuente, Calle Vilches 34, 23600 Martos, Spain.

|November 27, 2024

概括

研究人员探索了用于蒸发式冷却系统的3D打印泡聚合物. 在增材制造过程中,低流速优化了材料性能,以实现高效,低能耗的建筑空调.

科学领域:

材料科学材料科学材料科学
机械工程机械工程
可持续能源可持续能源

背景情况:

蒸发式冷却为传统空调提供了一个低能耗的替代方案.
开发高效的湿材料对于提高蒸发式冷却性能至关重要.

研究的目的:

研究添加剂制造的聚合物泡材料在蒸发式冷却中作为湿材料的使用.
评估关键工艺参数对蒸发冷却相关材料性能的影响.

主要方法:

两个带有吹剂的多乳酸纤维被用于3D打印.
实验对线宽,流速,速度和层高度进行了变化.
测试了水的吸收,毛细体,多孔性和可湿性.

主要成果:

低流速显著改善了水的吸收,毛细体和多孔性.
发现中间接触角度是最佳的.
增材制造使得量身定制的材料特性成为可能.

结论:

添加剂制造的泡聚合物显示出作为蒸发式冷却的有效湿材料的希望.
优化过程参数,特别是流量,是实现高性能的关键.
这项技术为节能建筑空调提供了一个可持续的解决方案.

关键词:

添加剂制造添加剂制造添加剂制造化学吹气剂是一种化学吹气剂.蒸发式冷却是一种蒸发式冷却.泡材料是一种泡材料.水的吸收吸收水的吸收.

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