| 沸腾核化的异相扰动与叠加模型 |
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| 引用本文： | 彭晓峰,王补宣,胡杭英.沸腾核化的异相扰动与叠加模型[J].工程热物理学报,1996(4). |
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| 作者姓名： | 彭晓峰 王补宣 胡杭英 |
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| 作者单位： | 清华大学热能工程系 |
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| 基金项目： | 霍英东研究基金,国家自然科学基金 |
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| 摘 要： | 本文提出沸腾核化的异相扰动与叠加模型,讨论各种扰动特性及对核化的作用。应用新的模型,可定性分析解释不同非均匀核化的物理过程与机制,进一步充实对微小尺度液体提出“汽化空间”与“拟沸腾”两个新概念的内涵并给出更明确的物理含意。
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| 关 键 词： | 核化 沸腾 异相扰动 |
INTEROPHASE FLUCTUATION PROPAGATION AND SUPERPOSITION THEORY OF BOILING NUCLEATION |
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| PENG Xiaofeng,WANG Buxuan, HU Hangying.INTEROPHASE FLUCTUATION PROPAGATION AND SUPERPOSITION THEORY OF BOILING NUCLEATION[J].Journal of Engineering Thermophysics,1996(4). |
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| Authors: | PENG Xiaofeng WANG Buxuan HU Hangying |
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| Abstract: | A physical model,termed "interophase fluctuation propagation and superposition theory",was proposed to explain boiling nucleation.This principle was successfully applied to describe all different heterogeneous nucleating processes and understand the physical nature.The new concepts of"evaporating space" and "fictitious boiling" proposed previously is also endowed with crystalline physical significance. |
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| Keywords: | nucleation boiling interophase fluctuation |
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