Parameter optimization of coriolis mass flow meter in laminar flow regime using Doe-Taguchi method

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2023-07-16 DOI:10.18186/thermal.1335677

V. Kolhe, S. Pawar, Vishal D. Chaudhari, R. Edlabadkar, Sandipkumar Sonawane

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Abstract

The paper outlines the progression of a mathematical model using the Taguchi approach to analyze the performance of a Coriolis mass flow meter (CMFM). The sensor position, exci-tation frequency, and flow rate parameters were optimized using the Taguchi method for the meter’s maximum time-lag output. An orthogonal array of experiments was designed, and the time lag results were obtained for two tube configurations (viz. Omega and Diamond) and parameter levels. The obtained data was analyzed using analysis of variance (ANOVA) to understand the relationship between the variables and the time lag. The results showed that the Omega tube configuration exhibited a lower percentage error compared to the Diamond tube configuration. Additionally, an increase in flow rate led to a decrease in the error. The regression models fitted the experimental data well, with high R2 values indicating a good fit. The ANOVA showed the factors’ importance in affecting the time lag and the levels of interac-tion between the best individual parameters for maximizing the outcome. The most important factors affecting the Omega and Diamond tube configurations’ maximum performance have been identified as the flow rate and sensor position, respectively. This study offers a system-atic method for optimizing sensor parameters and provides light on how CMFMs behave in laminar flow. The experimental setup and mathematical model also serve as a basis for future research and advancements in CMFM design and functionality.

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用Doe-Taguchi方法优化层流流态科里奥利质量流量计参数

本文概述了用田口法建立数学模型来分析科里奥利质量流量计性能的进展。采用田口法对传感器位置、激励频率和流量参数进行优化，以获得仪表的最大滞后输出。设计了正交实验阵列，得到了两种管形(Omega和Diamond)和参数水平的时滞结果。对获得的数据进行方差分析(ANOVA)，以了解变量与时间滞后之间的关系。结果表明，与Diamond管配置相比，Omega管配置具有较低的百分比误差。此外，流量的增加导致误差的减小。回归模型与实验数据拟合较好，R2值较高，拟合较好。方差分析显示了影响时间滞后的因素的重要性，以及最大化结果的最佳个体参数之间的相互作用水平。影响Omega和Diamond管配置最大性能的最重要因素分别是流量和传感器位置。该研究提供了一种系统的方法来优化传感器参数，并为CMFMs在层流中的行为提供了线索。实验设置和数学模型也为CMFM设计和功能的未来研究和进步奠定了基础。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.