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计算流体力学在果蔬干燥领域的研究进展OA北大核心CSTPCD

Research Progress in Computational Fluid Dynamics in Fruit and Vegetable Drying

中文摘要英文摘要

干燥是延长果蔬保质期的主要方法之一.随着计算机技术的发展,计算流体力学在果蔬干燥领域中得到广泛的应用.该技术可以对果蔬干燥过程中的流体流动、传热传质等动力学现象进行模拟和预测,并输出可视化结果.与传统实验相比,计算流体力学技术拥有节能、低成本、模拟速度快、灵活度高等优点.本文详细介绍了计算流体力学在果蔬干燥领域的工作原理,并对其在不同果蔬干燥方式中的研究进展进行综述,报道了耦合收缩的数值模型研究进度,并对计算流体力学在果蔬干燥领域的发展方向进行展望,以期为研究者提供新的见解和参考.

Drying is one of the major methods to extend the shelf life of fruits and vegetables.With the development of computer technology,computational fluid dynamics has been more and more widely used in the field of fruit and vegetable drying.This technique can simulate and predict the kinetic phenomena such as fluid flow,heat and mass transfer during the drying process of fruits and vegetables,and output the visualization results.Compared with traditional experiments,computational fluid dynamics has the advantages of energy saving,low cost,fast simulation speed and high flexibility.This article elaborates on the working principle of computational fluid dynamics in the field of fruit and vegetable drying,and reviews recent progress in the application of computational fluid dynamics to different fruit and vegetable drying methods as well as in the numerical modeling of coupled shrinkage.Finally,this review concludes with an outlook on future directions of computational fluid dynamics in the field of fruit and vegetable drying.It is our hope that this review will provide new insights and references for researchers.

李孟卿;耿智化;朱丽春;张茜;杨旭海

石河子大学机械电气工程学院,新疆 石河子 832000石河子大学机械电气工程学院,新疆 石河子 832000||现代农业机械兵团重点实验室,新疆 石河子 832000||绿洲特色经济作物生产机械化教育部工程研究中心,新疆 石河子 832000

轻工业

计算流体力学果蔬干燥模拟收缩

computational fluid dynamicsfruit and vegetable dryingsimulationshrinkage

《食品科学》 2024 (006)

294-305 / 12

国家自然科学基金地区科学基金项目(32360605);兵团科技创新计划项目(2023AB076;2021CB042;2023CB016)

10.7506/spkx1002-6630-20230306-055

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