《料位测量》-毕业论文.doc

PAGE w 料位测量 作者姓名： 专业名称：核工程与新能源技术系 指导老师： 摘要 随着现在工业的快速发展，料位测量已经成为一个重要的技术指标，它的重要十分重要，人们于是采用了各种方法来进行测量。20世纪末伴随着核技术在辐射方面的进步，人们对于核技术在工业的作用有了新的运用，于是用核技术的辐射特性来进行测量料位变成了一种重要的方法，进过应用，这类方法现在在工业中占有很重的位子，也具有很大的发展前景。 本篇论文为了更加全面的讲述料位测量，用了两种方式，吸收法和散射法来分别简述料位测量方面的知识。简述了用核技术辐射特性料进行位测量的实验原理，介绍实验所要用的各种器材（如放射源、探测器等）、实验的测量内容、实验过程中的各种注意事项等。当然也要简绍对着这实验的影响因素，以及怎么避免影响实验的完美性、精确性的方式。 核技术在料位测量方面有着广泛的前景，值的进一步学习和研究。 关键词：核技术、料位测量、原理、步骤、影响因素 ABSTRACT With the current rapid development of industry, Level measurement has become an important technical indicators, It is important very important, It then used a variety of methods to measure. The late 20th century along with nuclear technology advances in radiation, People for the role of nuclear technology in the industrial application of a new, Then use the nuclear technology to measure the radiation characteristics of a material level becomes important method, Such methods are now in possession of heavy industry in the seat, Also has great prospects for development. This paper describes for a more comprehensive level measurement, That is used in two ways to absorption and scattering were briefly level measurement of knowledge. Outlined the use of nuclear technology for level measurement of radiation properties of the experimental material principle, Introduction to use a variety of laboratory equipment (such as radioactive sources, detectors, etc.)、 the contents of the experimental measurements、Experiment in a variety of precautions. Jane Shao course also factors against this experiment, and how to avoid the perfection of the experiment, accuracy of the method. Nuclear technology has a wide range of level measurement prospects, the value of further study and research. Keywords: Nucleartechnology, level measurement, principles, experimental procedures, factors. 目录 TOC \o 1-3 \h \z \u HYPERLINK \l _Toc292808988 摘要 PAGEREF _Toc292808988 \h II HYPERLINK \l _Toc292808989 ABSTRACT PAGEREF _Toc292808989 \h III HYPERLINK \l _Toc292808990 目录 PAGE