Engineering Applications of Computational Fluid Mechanics最新文献

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Numerical simulations of the interactions between counterflowing density currents 逆流密度流之间相互作用的数值模拟
IF 6.1 1区 工程技术
Engineering Applications of Computational Fluid Mechanics Pub Date : 2024-08-26 DOI: 10.1080/19942060.2024.2393814
Samuel Ukpong Okon, Qian Li, Fangzhou Shen, Nan Wang, Zhiguo He
{"title":"Numerical simulations of the interactions between counterflowing density currents","authors":"Samuel Ukpong Okon, Qian Li, Fangzhou Shen, Nan Wang, Zhiguo He","doi":"10.1080/19942060.2024.2393814","DOIUrl":"https://doi.org/10.1080/19942060.2024.2393814","url":null,"abstract":"The collision and interactions between counterflowing density currents frequently occur in nature and engineering practices along the coastal regions. However, the mechanisms and implications of th...","PeriodicalId":50524,"journal":{"name":"Engineering Applications of Computational Fluid Mechanics","volume":"11 1","pages":""},"PeriodicalIF":6.1,"publicationDate":"2024-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142321063","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Numerical and experimental analysis of biomimetic tubercle for cavitation suppression in viscous oil flow around hydrofoil 用于抑制水翼周围粘性油流中气蚀的仿生物小瘤的数值和实验分析
IF 6.1 1区 工程技术
Engineering Applications of Computational Fluid Mechanics Pub Date : 2024-08-26 DOI: 10.1080/19942060.2024.2394176
Jiahua Zhang, Shiqi Liu, Qingdong Yan, Boo Cheong Khoo, Cheng Liu, Meng Guo, Wei Wei
{"title":"Numerical and experimental analysis of biomimetic tubercle for cavitation suppression in viscous oil flow around hydrofoil","authors":"Jiahua Zhang, Shiqi Liu, Qingdong Yan, Boo Cheong Khoo, Cheng Liu, Meng Guo, Wei Wei","doi":"10.1080/19942060.2024.2394176","DOIUrl":"https://doi.org/10.1080/19942060.2024.2394176","url":null,"abstract":"This study explores the cavitation suppression mechanisms of biomimetic hydrofoils inspired by whale flipper tubercles, focusing on viscous oil flow around hydrofoils. A novel test system for visco...","PeriodicalId":50524,"journal":{"name":"Engineering Applications of Computational Fluid Mechanics","volume":"21 1","pages":""},"PeriodicalIF":6.1,"publicationDate":"2024-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142277057","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A novel graph modeling method for GNN-based hypersonic aircraft flow field reconstruction 基于 GNN 的高超音速飞机流场重建的新型图建模方法
IF 6.1 1区 工程技术
Engineering Applications of Computational Fluid Mechanics Pub Date : 2024-08-26 DOI: 10.1080/19942060.2024.2394177
Qiao Li, Xingchen Li, Xiaoqian Chen, Wen Yao
{"title":"A novel graph modeling method for GNN-based hypersonic aircraft flow field reconstruction","authors":"Qiao Li, Xingchen Li, Xiaoqian Chen, Wen Yao","doi":"10.1080/19942060.2024.2394177","DOIUrl":"https://doi.org/10.1080/19942060.2024.2394177","url":null,"abstract":"Detection of flow fields constitutes a critical role in the advancement and innovation of hypersonic aircraft. Under hypersonic conditions, aircraft aerodynamics manifest a multitude of complex phe...","PeriodicalId":50524,"journal":{"name":"Engineering Applications of Computational Fluid Mechanics","volume":"21 1","pages":""},"PeriodicalIF":6.1,"publicationDate":"2024-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142142588","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Improve carbon dioxide emission prediction in the Asia and Oceania (OECD): nature-inspired optimisation algorithms versus conventional machine learning 改进亚洲和大洋洲(经合组织)的二氧化碳排放预测:自然启发优化算法与传统机器学习的比较
IF 6.1 1区 工程技术
Engineering Applications of Computational Fluid Mechanics Pub Date : 2024-08-23 DOI: 10.1080/19942060.2024.2391988
Loke Kok Foong, Vojtech Blazek, Lukas Prokop, Stanislav Misak, Farruh Atamurotov, Nima Khalilpoor
{"title":"Improve carbon dioxide emission prediction in the Asia and Oceania (OECD): nature-inspired optimisation algorithms versus conventional machine learning","authors":"Loke Kok Foong, Vojtech Blazek, Lukas Prokop, Stanislav Misak, Farruh Atamurotov, Nima Khalilpoor","doi":"10.1080/19942060.2024.2391988","DOIUrl":"https://doi.org/10.1080/19942060.2024.2391988","url":null,"abstract":"This paper investigates the application of three nature-inspired optimisation algorithms – SHO, MFO, and GOA – combined with four machine learning methods – Gaussian Processes, Linear Regression, M...","PeriodicalId":50524,"journal":{"name":"Engineering Applications of Computational Fluid Mechanics","volume":"196 1","pages":""},"PeriodicalIF":6.1,"publicationDate":"2024-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142174549","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Experimental and CFD research on the minimum height of the combined type hydraulic-driven system in hydro-floating ship lifts 水力浮船升降机组合式液压驱动系统最低高度的实验和 CFD 研究
IF 6.1 1区 工程技术
Engineering Applications of Computational Fluid Mechanics Pub Date : 2024-08-23 DOI: 10.1080/19942060.2024.2394173
Bo Wu, Yaan Hu, Shu Xue
{"title":"Experimental and CFD research on the minimum height of the combined type hydraulic-driven system in hydro-floating ship lifts","authors":"Bo Wu, Yaan Hu, Shu Xue","doi":"10.1080/19942060.2024.2394173","DOIUrl":"https://doi.org/10.1080/19942060.2024.2394173","url":null,"abstract":"The hydro-floating ship lift, an innovative design originating from China, relies on a unique hydraulic-driven system (HDS) where synchronization of shaft water levels plays a critical role in redu...","PeriodicalId":50524,"journal":{"name":"Engineering Applications of Computational Fluid Mechanics","volume":"204 1","pages":""},"PeriodicalIF":6.1,"publicationDate":"2024-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142313932","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Impact of trailing-edge modification in stator vanes on heat transfer and the performance of gas turbine: a computational study 定子叶片尾缘改造对传热和燃气轮机性能的影响:计算研究
IF 6.1 1区 工程技术
Engineering Applications of Computational Fluid Mechanics Pub Date : 2024-08-22 DOI: 10.1080/19942060.2024.2393430
Thanh Dam Mai, Duy-Tan Vo, Byungwook Kim, Uideok Lee, Dokyun Kim, Hyoungsoon Lee, Jaiyoung Ryu
{"title":"Impact of trailing-edge modification in stator vanes on heat transfer and the performance of gas turbine: a computational study","authors":"Thanh Dam Mai, Duy-Tan Vo, Byungwook Kim, Uideok Lee, Dokyun Kim, Hyoungsoon Lee, Jaiyoung Ryu","doi":"10.1080/19942060.2024.2393430","DOIUrl":"https://doi.org/10.1080/19942060.2024.2393430","url":null,"abstract":"Despite extensive studies on the modification of airfoil profiles, most studies have primarily focused on the turbulent wave development and aerodynamic characteristics of modified airfoils. Moreov...","PeriodicalId":50524,"journal":{"name":"Engineering Applications of Computational Fluid Mechanics","volume":"23 1","pages":""},"PeriodicalIF":6.1,"publicationDate":"2024-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142101020","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Numerical investigation of the operating conditions affecting nitrogen condensation on a three-dimensional wing in the cryogenic wind tunnel 低温风洞中影响三维机翼氮气凝结的运行条件的数值研究
IF 6.1 1区 工程技术
Engineering Applications of Computational Fluid Mechanics Pub Date : 2024-08-21 DOI: 10.1080/19942060.2024.2387055
Jiaxin Hou, Junlong Xie, Xi Pan, Jianye Chen
{"title":"Numerical investigation of the operating conditions affecting nitrogen condensation on a three-dimensional wing in the cryogenic wind tunnel","authors":"Jiaxin Hou, Junlong Xie, Xi Pan, Jianye Chen","doi":"10.1080/19942060.2024.2387055","DOIUrl":"https://doi.org/10.1080/19942060.2024.2387055","url":null,"abstract":"Cryogenic wind tunnels (CWT) perform high Reynolds number aerodynamic tests in a cryogenic environment and simulate hypersonic flights. However, condensation under cryogenic conditions presents a m...","PeriodicalId":50524,"journal":{"name":"Engineering Applications of Computational Fluid Mechanics","volume":"204 1","pages":""},"PeriodicalIF":6.1,"publicationDate":"2024-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142275618","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Designing an explainable bio-inspired model for suspended sediment load estimation: eXtreme Gradient Boosting coupled with Marine Predators Algorithm 为悬浮泥沙负荷估算设计可解释的生物启发模型:结合海洋捕食者算法的极梯度提升算法
IF 6.1 1区 工程技术
Engineering Applications of Computational Fluid Mechanics Pub Date : 2024-08-20 DOI: 10.1080/19942060.2024.2391449
Roozbeh Moazenzadeh, Okan Mert Katipoğlu, Ahmadreza Shateri, Hamid Nasiri, Mohammed Abdallah
{"title":"Designing an explainable bio-inspired model for suspended sediment load estimation: eXtreme Gradient Boosting coupled with Marine Predators Algorithm","authors":"Roozbeh Moazenzadeh, Okan Mert Katipoğlu, Ahmadreza Shateri, Hamid Nasiri, Mohammed Abdallah","doi":"10.1080/19942060.2024.2391449","DOIUrl":"https://doi.org/10.1080/19942060.2024.2391449","url":null,"abstract":"This study aimed to develop an accurate and reliable model for predicting suspended sediment load (SL) in river systems, which is crucial for water resource management and environmental protection....","PeriodicalId":50524,"journal":{"name":"Engineering Applications of Computational Fluid Mechanics","volume":"4 1","pages":""},"PeriodicalIF":6.1,"publicationDate":"2024-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142050582","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Segment-based Eulerian-Lagrangian transition method for flat nozzle spray atomization simulation 基于分段的欧拉-拉格朗日过渡方法用于平喷嘴喷雾雾化模拟
IF 6.1 1区 工程技术
Engineering Applications of Computational Fluid Mechanics Pub Date : 2024-08-19 DOI: 10.1080/19942060.2024.2391448
Mengqi Liu, David L.S. Hung
{"title":"Segment-based Eulerian-Lagrangian transition method for flat nozzle spray atomization simulation","authors":"Mengqi Liu, David L.S. Hung","doi":"10.1080/19942060.2024.2391448","DOIUrl":"https://doi.org/10.1080/19942060.2024.2391448","url":null,"abstract":"This paper presents a novel segment-based Eulerian-Lagrangian transition method for predicting the primary and secondary breakup behavior of a flat nozzle spray. It combines the Volume of Fluid (VO...","PeriodicalId":50524,"journal":{"name":"Engineering Applications of Computational Fluid Mechanics","volume":"16 1","pages":""},"PeriodicalIF":6.1,"publicationDate":"2024-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142131004","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Improving the streamflow prediction accuracy in sparse data regions: a fresh perspective on integrated hydrological-hydrodynamic and hybrid machine learning models 提高稀疏数据区域的流量预测精度:水文-水动力和混合机器学习综合模型的全新视角
IF 6.1 1区 工程技术
Engineering Applications of Computational Fluid Mechanics Pub Date : 2024-08-13 DOI: 10.1080/19942060.2024.2387051
Saeed Khorram, Nima Jehbez
{"title":"Improving the streamflow prediction accuracy in sparse data regions: a fresh perspective on integrated hydrological-hydrodynamic and hybrid machine learning models","authors":"Saeed Khorram, Nima Jehbez","doi":"10.1080/19942060.2024.2387051","DOIUrl":"https://doi.org/10.1080/19942060.2024.2387051","url":null,"abstract":"Considering the differences and complex nonlinear relationships of the observational data, this research integrated the hydrological, hydrodynamic and time series models, including the SWAT+, MIKE2...","PeriodicalId":50524,"journal":{"name":"Engineering Applications of Computational Fluid Mechanics","volume":"93 1","pages":""},"PeriodicalIF":6.1,"publicationDate":"2024-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141974094","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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