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液体和气体工作流体的灌装装置,用于双相热管理系统
Colin Butler1, Emmanuel Caplanne2, Jeff Punch1
1Stokes Laboratories, Bernal Institute, School of Engineering, University of Limerick, Limerick, Ireland.
HardwareX
|August 8, 2024
概括
这项研究介绍了一台多功能长椅站,用于真空疏散,脱气和充电双相冷却设备. 该系统可确保热管道,热和蒸汽室的精确液体填充,提高电子冷却系统的可靠性.
科学领域:
- 热管理和热传递 热传递
- 电子冷却系统 电子冷却系统
- 材料科学与工程 材料科学与工程
背景情况:
- 高功率密度的电子系统需要高效的热去除,以保持最佳的工作温度.
- 双相冷却装置,包括热管,热电筒和蒸汽室,对于热管理至关重要.
- 制造这些设备需要彻底的真空疏散和精确的工作流体充电.
研究的目的:
- 提供实验室长椅站的详细设计和操作说明.
- 为了使两相冷却装置的真空疏散,脱气和充电.
- 提供可定制的解决方案,用于填充液体和气体工作流体.
主要方法:
- 开发一个单一的长椅站,具有两种配置,用于液体和气体填充.
- 直接体积测量,使用液体的集成毛孔.
- 用于充电气态工作流体的蒸汽转移方法.
主要成果:
- 用常见的工作流体 (水,乙,氨) 成功填充热装置.
- 实现精确可重复的填充量,液体平均差异为1.7%,气体平均差异为10.5%.
- 证实了系统能够满足各种填充量要求的能力.
结论:
- 开发的长椅站为制造双相冷却设备提供了有效和可定制的解决方案.
- 该系统确保精确的液体充电,这对于电子冷却系统的性能和可靠性至关重要.
- 设计的适应性允许修改以适应各种特定应用的填充需求.
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