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相变热控装置内部的传热特性 被引量:4

Heat transfer characteristics of phase-change thermal control unit
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摘要 针对舱内热控用相变热控装置内部的传热特点,研究装置内相变材料吸热过程的相变传热及流固耦合传热规律,建立了相应的数理模型及数值计算方法,进行了实验验证,并在此基础上分析了典型热控单元吸热特性的影响因素及作用规律。相关研究成果将为相变热控装置吸热及热控特性的有效预测,以及为装置的设计及优化提供参考。 针对舱内热控用相变热控装置内部的传热特点,研究装置内相变材料吸热过程的相变传热及流固耦合传热规律,建立了相应的数理模型及数值计算方法,进行了实验验证,并在此基础上分析了典型热控单元吸热特性的影响因素及作用规律。相关研究成果将为相变热控装置吸热及热控特性的有效预测,以及为装置的设计及优化提供参考。
出处 《化工学报》 EI CAS CSCD 北大核心 2012年第S1期107-113,共7页 CIESC Journal
基金 四川省杰出青年基金项目(2011JQ0012)~~
关键词 热控制 相变 流固耦合 传热 thermal control phase-change fluid-solid coupling heat transfer
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参考文献13

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二级参考文献28

  • 1张正国,王学泽,方晓明.石蜡/膨胀石墨复合相变材料的结构与热性能[J].华南理工大学学报(自然科学版),2006,34(3):1-5. 被引量:73
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