Function Sharing and Systematic Collaboration between a Networking Database System and Printed Media on Thermophysical Properties Data
Function Sharing and Systematic Collaboration between a Networking Database System and Printed Media on Thermophysical Properties Data
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网络数据库系统与印刷媒体热物性数据的功能共享和系统协作
DOI：
10.1021/je9003542
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发表时间：
2009
影响因子：
--
通讯作者：
A. Nagashima
中科院分区：
文献类型：
--
作者：
T. Baba;Yuichiro Yamashita;A. Nagashima
为了提高需要控制热量和流体流动的设备、部件和系统的性能，热物性数据的质量和可靠性至关重要。最近，本作者既为印刷媒体工作，又为一本关于热物理性质的新手册和一个联网数据库系统工作。从这次经历中，作者认识到了这两种工具的不同优势，并开始探索这两种工具的功能共享和协作。本文件描述了概念性试验，尽管这项研究还处于早期阶段。由日本热物理性质学会(JSTP)于1990年首次出版的《热物理性质手册》于2008年修订。它不仅存储基本材料的热物理性质，如元素、基础化学品和液体和固体相化合物，而且还存储各种应用领域的材料，如能源、化工、冶金、电子、空调等。尽管目前该手册是以印刷书籍的形式出版的，但JSTP一直在将该手册的热物性数据数字化，并将其作为数据库的内容提供。在此基础上，JSTP和美国国家高级工业科学技术研究所(AIST)同意开发一个热物理性质数据网络数据库系统。人们认识到，计算机化的数据库存在着缺点，而不具有明显的优点，如快速修改/升级、易于插补和以图形表示进行转换。纸质媒体和网络数据库系统各有不同的功能和优势。本文的目的是为用户，特别是工业用户探索获取可靠的热物性数据的更有益的手段。
To improve the performance of devices, components, and systems where the control of heat and fluid flow are necessary, the quality and reliability of the thermophysical property data are of primary importance. Recently, the present authors have worked for both printed media, a new handbook, on thermophysical properties and a networking database system. From this experience, the authors realized different advantages of both tools and started to explore function sharing and collaboration of these tools. The present paper describes the conceptual trials although the study is in its early stage. The Thermophysical Properties Handbook edited by the Japan Society of Thermophysical Properties (JSTP) first published in 1990 was revised in 2008. It stores thermophysical properties of not only basic materials such as elements, basic chemicals, and compounds in fluid and solid phases but also materials for variety of application fields such as energy, chemical engineering, metallurgy, electronics, air conditioning, and so on. Although the handbook is published as the form of a printed book at present, JSTP has been digitalizing the thermophysical property data of the handbook and supplying them as content in a database. On this basis, JSTP and the National Institute of Advanced Industrial Science and Technology (AIST) agreed to develop a network database system for thermophysical property data. It was realized that disadvantages of a computerized database exist against obvious advantages such as quick revising/upgrading, easy interpolation, and converting in graphical expressions. Both the printed media and the networking database system have different functions and advantages. The intention of the present paper is to explore more beneficial means to access reliable thermophysical property data for users, especially in industry.