Testing Methods and Techniques in the Cold Model Experiments

Li Linbo; Tian Qingzhang; Zeng Wenbin; Xue Jingjing

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Testing Methods and Techniques in the Cold Model Experiments
Vol. 31, Issue 12, Pages: 1100-1102(2011)
Published： 2011 ，
DOI：

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[1]李林波,田清章,曾文斌,薛晶晶.冷态模型试验中的检测方法与技术[J].特种铸造及有色合金,2011,31(12):1100-1102.

Li Linbo, Tian Qingzhang, Zeng Wenbin, et al. Testing Methods and Techniques in the Cold Model Experiments. [J]. Special Casting & Nonferrous Alloys 31(12):1100-1102(2011)
[1]李林波,田清章,曾文斌,薛晶晶.冷态模型试验中的检测方法与技术[J].特种铸造及有色合金,2011,31(12):1100-1102. DOI：

Li Linbo, Tian Qingzhang, Zeng Wenbin, et al. Testing Methods and Techniques in the Cold Model Experiments. [J]. Special Casting & Nonferrous Alloys 31(12):1100-1102(2011) DOI：

摘要

概述了冷态模型试验在现代工业生产中的重要性

阐述了溶液的混匀时间、传质以及流场的测定方法

并对各种测定方法进行了分类和应用举例。最后对熔池流场的测定方法进行了归纳和对比

提出了在运用冷态模型试验时

应将传统熔池显示技术与现代计算机图形处理技术相结合

以达到精确地分析和研究熔池流场现象的效果。

Abstract

The importance of cold model experiments in the modern industrial production was introduced

and testing method of mixing time

mass transfer and flow field of solute was approached.Meanwhile

different testing methods were classified and related application was presented.Finally

the testing method to flow field of molten-pool was summarized and compared.It was pointed out that during using cold model experiment process

traditional molten-pool display techniques should be combined with modern computer graph-treatment technology to realize the precision analysis of flow field.