Heat Transfers and Related Effects in Supercritical Fluids

Heat Transfers and Related Effects in Supercritical Fluids
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DOI:
10.1007/978-94-017-9187-8
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发表时间:
2014-11
期刊:
--
影响因子:
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通讯作者:
B. Zappoli;D. Beysens;Y. Garrabos
B. Zappoli;D. Beysens;Y. Garrabos
中科院分区:
其他
文献类型:
--
作者:
B. Zappoli;D. Beysens;Y. Garrabos

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在过去的50年里,超临界或近临界流体的问题已经从热力学书籍中描述的相变的一个特定方面转变为一个活跃的研究领域,涉及统计物理,流体动力学,化学以及不同工业过程中的许多应用。超临界流体为研究临界现象和反常指数提供了一个典型的例子。它们在非平衡物理学和流体力学中显示出显著的效果,使实验室实验能够在通常只有在地球物理或天体物理流动中才能达到的极端参数范围内进行。它们还涉及在工程中迅速发展的应用,例如利用超临界流体中化学反应的特殊性质的应用。虽然有关于上述主题的每个方面的优秀书籍,但由于越来越难以遵循所有这些不同主题的文献,因此需要对该领域进行一致的描述。此外,大多数关于超临界流体的书籍都考虑了统计物理学的基本问题,或者与流体动力学或化学中的工程过程相关的方面,而没有将这些领域联系起来。这本书将填补现有文献的空白。作者已经作出了重大努力,介绍的基本概念,无论是在统计物理学和流体力学的读者谁没有以前的知识,这些领域。然后,他们提出了更专门的材料传热,沸腾,流体动力学不稳定性在超临界流体,重点是相关的微重力实验。在过去的30年里,作者们一直积极地参与超临界流体的各种研究。本书见证了这一富有成效的合作,提供了许多成果。特别是,活塞效应的开创性研究,这是近临界流体的传热特性的机制,流体在书中广泛描述。我希望这本书将提供一个有益的介绍性文本给研究生,但也将是有用的研究人员研究超临界流体的许多方面之一。
Over the past 50 years, the problem of supercritical or near-critical fluids has turned from a particular aspect of phase transitions described in books on thermodynamics to an active domain of research involving a variety of fundamental topics in statistical physics, fluid dynamics, chemistry, as well as many applications in different industrial processes. Supercritical fluids have provided a canonical example in the study of critical phenomena and anomalous exponents. They have displayed remarkable effects in out-of-equilibrium physics and hydrodynamics where they have made possible laboratory experiments in an extreme parameter range usually achieved only in geophysical or astrophysical flows. They also involve rapidly developing applications in engineering such as the ones taking benefit of the peculiar properties of chemical reactions in supercritical fluids. Although there exist excellent books on each facet of the above subjects, a consistent account of the field is needed since it has become increasingly difficult to follow the literature on all these different topics. In addition, most books on supercritical fluids consider either the fundamental problems statistical of statistical physics or the aspects related to engineering processes in fluid dynamics or chemistry without making connection between these fields. This book will thus fill a gap in the existing literature. The authors have made a major effort to introduce the fundamental concepts, both in statistical physics and in hydrodynamics to readers who have no previous knowledge of these fields. They then present more specialized material on heat transfer, boiling, and hydrodynamic instabilities in supercritical fluids with emphasis on related microgravity experiments. The authors have been most actively engaged in various studies on supercritical fluids in a remarkable collaborative effort over the past 30 years. This book is a witness to this fruitful collaboration that provided many results. In particular, pioneering studies on the piston-effect that is a mechanism of heat transfer characteristic of near-critical fluids, fluids are widely described in the book. I hope that this book will provide a profitable introductory text addressed to graduate students but will also be useful to researchers studying one of the many aspects of supercritical fluids.