Increasing the waste heat absorption performance in the refrigeration system using electromagnetic effect

Q3 Mathematics

International Journal for Simulation and Multidisciplinary Design Optimization Pub Date : 2022-01-01 DOI:10.1051/smdo/2022010

Sahadev M. Jadhav, Arulprakasajothi Mahalingam, Vikas Ugle, L. Kamaraj

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引用次数: 0

Abstract

This paper enables a simulation model for analyzing and predicting magnetic field patterns and their magnetic flux density on the pipe. Different types of arrangements of magnets like series, parallel, and Halbach arrays are utilized and their magnetic flux density and magnetic field intensity are compared on the respective pipes. Electromagnetic field simulation software calculates different magnetic fields and circuit parameters. Using this software, accurate results can be obtained such as the perfect arrangement of magnets and so on. For this experimentation, Neodymium-35 type magnets are used which have appropriate and stable magnetic strength as compared to other magnets. Diffusion absorption refrigeration systems can also be used alternatively in domestic refrigeration, thus replacing conventional vapor compression refrigeration systems. Thus, results obtained by using different magnetic arrangements will be highly beneficial to choose the proper magnetic arrangement in diffusion absorption refrigeration system for various cooling applications.

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利用电磁效应提高制冷系统的废热吸收性能

本文建立了用于分析和预测管道上磁场分布及其磁通密度的仿真模型。采用了串联、并联和哈尔巴赫阵列等不同类型的磁体排列方式，并在各自的管道上比较了它们的磁通密度和磁场强度。电磁场仿真软件计算不同的磁场和电路参数。使用该软件，可以得到精确的结果，如磁铁的完美排列等。在这个实验中，使用了钕-35型磁铁，与其他磁铁相比，它具有适当和稳定的磁性强度。扩散吸收制冷系统也可以在家用制冷中交替使用，从而取代传统的蒸汽压缩制冷系统。因此，采用不同的磁排列方式所得到的结果将对扩散吸收式制冷系统在各种制冷应用中选择合适的磁排列方式有很大的帮助。

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

International Journal for Simulation and Multidisciplinary Design Optimization Mathematics-Control and Optimization

CiteScore

2.00

自引率

0.00%

发文量

审稿时长

16 weeks

期刊介绍： The International Journal for Simulation and Multidisciplinary Design Optimization is a peer-reviewed journal covering all aspects related to the simulation and multidisciplinary design optimization. It is devoted to publish original work related to advanced design methodologies, theoretical approaches, contemporary computers and their applications to different fields such as engineering software/hardware developments, science, computing techniques, aerospace, automobile, aeronautic, business, management, manufacturing,... etc. Front-edge research topics related to topology optimization, composite material design, numerical simulation of manufacturing process, advanced optimization algorithms, industrial applications of optimization methods are highly suggested. The scope includes, but is not limited to original research contributions, reviews in the following topics: Parameter identification & Surface Response (all aspects of characterization and modeling of materials and structural behaviors, Artificial Neural Network, Parametric Programming, approximation methods,…etc.) Optimization Strategies (optimization methods that involve heuristic or Mathematics approaches, Control Theory, Linear & Nonlinear Programming, Stochastic Programming, Discrete & Dynamic Programming, Operational Research, Algorithms in Optimization based on nature behaviors,….etc.) Structural Optimization (sizing, shape and topology optimizations with or without external constraints for materials and structures) Dynamic and Vibration (cover modelling and simulation for dynamic and vibration analysis, shape and topology optimizations with or without external constraints for materials and structures) Industrial Applications (Applications Related to Optimization, Modelling for Engineering applications are very welcome. Authors should underline the technological, numerical or integration of the mentioned scopes.).