Han Feng , Hangxing Zhao , Shenghui Yang , Yongjun Zheng , Wenwei Li , Weihong Liu , Xuechang Wang
{"title":"流固耦合建模及其在风场与作物耦合研究中的应用综述","authors":"Han Feng , Hangxing Zhao , Shenghui Yang , Yongjun Zheng , Wenwei Li , Weihong Liu , Xuechang Wang","doi":"10.1016/j.compag.2025.110821","DOIUrl":null,"url":null,"abstract":"<div><div>The interaction between wind fields and crops constitutes a complex dynamic process involving the multi-scale coupling effects of fluid-solid mechanics. This interaction causes mechanical responses in crops, such as leaf oscillation and stem bending. It also changes local airflow patterns and turbulence, ultimately affecting the microclimate in agricultural fields. Fluid-structure interaction (FSI) involves complex multi-physics and multi-scale processes. By integrating computational fluid dynamics (CFD) with computational solid mechanics (CSM), FSI offers a strong theoretical framework and numerical tools to model these coupled interactions. However, there has been no systematic review evaluating the role of FSI in understanding wind-crop interactions. Therefore, this review aims to systematically evaluate the role of FSI in wind-crop interaction studies by synthesizing existing research, assessing current applications across spatial scales and discussing future research directions. This review first systematically examines the construction of FSI models, focusing on critical aspects such as fluid model selection, solid model development, boundary condition configuration, fluid–structure model parameter acquisition and coupling algorithm implementation. Subsequently, the paper provides a comprehensive review of FSI applications in wind-crop interaction studies from 1995 to 2025. The research findings are categorised from small-scale studies (e.g., leaf aerodynamics, stem motion, root mechanics) to large-scale investigations (e.g., canopy wind resistance, collective aerodynamic effects), and their corresponding verification methods are also summarised. Moreover, existing limitations in current research are highlighted. Finally, the paper outlines potential optimisation strategies and future research directions to address challenges related to computational efficiency, model accuracy and applicability in FSI-based studies of agricultural management systems.</div></div>","PeriodicalId":50627,"journal":{"name":"Computers and Electronics in Agriculture","volume":"238 ","pages":"Article 110821"},"PeriodicalIF":8.9000,"publicationDate":"2025-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Modelling and application of fluid-structure interaction in the study of wind fields and crops interaction: A review\",\"authors\":\"Han Feng , Hangxing Zhao , Shenghui Yang , Yongjun Zheng , Wenwei Li , Weihong Liu , Xuechang Wang\",\"doi\":\"10.1016/j.compag.2025.110821\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>The interaction between wind fields and crops constitutes a complex dynamic process involving the multi-scale coupling effects of fluid-solid mechanics. This interaction causes mechanical responses in crops, such as leaf oscillation and stem bending. It also changes local airflow patterns and turbulence, ultimately affecting the microclimate in agricultural fields. Fluid-structure interaction (FSI) involves complex multi-physics and multi-scale processes. By integrating computational fluid dynamics (CFD) with computational solid mechanics (CSM), FSI offers a strong theoretical framework and numerical tools to model these coupled interactions. However, there has been no systematic review evaluating the role of FSI in understanding wind-crop interactions. Therefore, this review aims to systematically evaluate the role of FSI in wind-crop interaction studies by synthesizing existing research, assessing current applications across spatial scales and discussing future research directions. This review first systematically examines the construction of FSI models, focusing on critical aspects such as fluid model selection, solid model development, boundary condition configuration, fluid–structure model parameter acquisition and coupling algorithm implementation. Subsequently, the paper provides a comprehensive review of FSI applications in wind-crop interaction studies from 1995 to 2025. The research findings are categorised from small-scale studies (e.g., leaf aerodynamics, stem motion, root mechanics) to large-scale investigations (e.g., canopy wind resistance, collective aerodynamic effects), and their corresponding verification methods are also summarised. Moreover, existing limitations in current research are highlighted. Finally, the paper outlines potential optimisation strategies and future research directions to address challenges related to computational efficiency, model accuracy and applicability in FSI-based studies of agricultural management systems.</div></div>\",\"PeriodicalId\":50627,\"journal\":{\"name\":\"Computers and Electronics in Agriculture\",\"volume\":\"238 \",\"pages\":\"Article 110821\"},\"PeriodicalIF\":8.9000,\"publicationDate\":\"2025-07-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Computers and Electronics in Agriculture\",\"FirstCategoryId\":\"97\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0168169925009275\",\"RegionNum\":1,\"RegionCategory\":\"农林科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"AGRICULTURE, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Computers and Electronics in Agriculture","FirstCategoryId":"97","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0168169925009275","RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"AGRICULTURE, MULTIDISCIPLINARY","Score":null,"Total":0}
Modelling and application of fluid-structure interaction in the study of wind fields and crops interaction: A review
The interaction between wind fields and crops constitutes a complex dynamic process involving the multi-scale coupling effects of fluid-solid mechanics. This interaction causes mechanical responses in crops, such as leaf oscillation and stem bending. It also changes local airflow patterns and turbulence, ultimately affecting the microclimate in agricultural fields. Fluid-structure interaction (FSI) involves complex multi-physics and multi-scale processes. By integrating computational fluid dynamics (CFD) with computational solid mechanics (CSM), FSI offers a strong theoretical framework and numerical tools to model these coupled interactions. However, there has been no systematic review evaluating the role of FSI in understanding wind-crop interactions. Therefore, this review aims to systematically evaluate the role of FSI in wind-crop interaction studies by synthesizing existing research, assessing current applications across spatial scales and discussing future research directions. This review first systematically examines the construction of FSI models, focusing on critical aspects such as fluid model selection, solid model development, boundary condition configuration, fluid–structure model parameter acquisition and coupling algorithm implementation. Subsequently, the paper provides a comprehensive review of FSI applications in wind-crop interaction studies from 1995 to 2025. The research findings are categorised from small-scale studies (e.g., leaf aerodynamics, stem motion, root mechanics) to large-scale investigations (e.g., canopy wind resistance, collective aerodynamic effects), and their corresponding verification methods are also summarised. Moreover, existing limitations in current research are highlighted. Finally, the paper outlines potential optimisation strategies and future research directions to address challenges related to computational efficiency, model accuracy and applicability in FSI-based studies of agricultural management systems.
期刊介绍:
Computers and Electronics in Agriculture provides international coverage of advancements in computer hardware, software, electronic instrumentation, and control systems applied to agricultural challenges. Encompassing agronomy, horticulture, forestry, aquaculture, and animal farming, the journal publishes original papers, reviews, and applications notes. It explores the use of computers and electronics in plant or animal agricultural production, covering topics like agricultural soils, water, pests, controlled environments, and waste. The scope extends to on-farm post-harvest operations and relevant technologies, including artificial intelligence, sensors, machine vision, robotics, networking, and simulation modeling. Its companion journal, Smart Agricultural Technology, continues the focus on smart applications in production agriculture.