过冷池沸腾落塔短时微重力实验研究

IMECH-IR > 力学所知识产出(1956-2008)

	过冷池沸腾落塔短时微重力实验研究
Alternative Title	EXPERIMENTAL STUDY ON SUBCOOLED POOL BOILING IN MICROGRAVITY UTILIZING THE DROP TOWER BEIJING （NMLC）
	赵建福; 万士昕; 刘刚
Source Publication	工程热物理学报
	2007
Volume	28 Issue:1 Pages:98-100
ISSN	0253-231X
Abstract	本文研制了一套控温池沸腾实验设备，利用中国科学院国家微重力实验室落塔开展了短时微重力环境下的过冷池沸腾传热实验研究。加热元件为长30mm、直径60μm的铂丝。实验工质为0.1MPa压力下过冷度为24℃的R113。在地面常重力和落塔短时微重力实验中，观测到核态沸腾和双模态过渡沸腾现象。对核态沸腾，微重力传热效果稍有增强而汽泡形态却呈现出剧烈变化。对双模态过渡沸腾，微重力下膜态沸腾部分有明显收缩，但热流密度值仍比常重力时减小20％。
Keyword	微重力池沸腾过冷度落塔
Subject Area	力学
Indexed By	CSCD
Language	中文
CSCD ID	CSCD:2740445
Citation statistics	Cited Times:3[CSCD] [CSCD Record]
Document Type	期刊论文
Identifier	http://dspace.imech.ac.cn/handle/311007/16418
Collection	力学所知识产出(1956-2008)
Recommended Citation GB/T 7714	赵建福,万士昕,刘刚. 过冷池沸腾落塔短时微重力实验研究[J]. 工程热物理学报,2007,28,1,:98-100.
APA	赵建福,万士昕,&刘刚.(2007).过冷池沸腾落塔短时微重力实验研究.工程热物理学报,28(1),98-100.
MLA	赵建福,et al."过冷池沸腾落塔短时微重力实验研究".工程热物理学报 28.1(2007):98-100.

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