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Engineering Applications of Computational Fluid Mechanics最新文献

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Mechanism analysis of the abnormal head-cover vibration of an ultra-high-head pump-turbine operating in pump mode by CFD and FEM 利用 CFD 和 FEM 对超高扬程泵-涡轮机在泵模式下的异常顶盖振动进行机理分析
IF 6.1 1区 工程技术
Engineering Applications of Computational Fluid Mechanics Pub Date : 2024-05-10 DOI: 10.1080/19942060.2024.2351949
Song Xue, Haolin Tian, Yongguang Cheng, Xiaoxia Hou, Ziwu Guan, Weijia Yang, Zhiyuan Wang, Zhaoning Wang, Qiyuan He
{"title":"Mechanism analysis of the abnormal head-cover vibration of an ultra-high-head pump-turbine operating in pump mode by CFD and FEM","authors":"Song Xue, Haolin Tian, Yongguang Cheng, Xiaoxia Hou, Ziwu Guan, Weijia Yang, Zhiyuan Wang, Zhaoning Wang, Qiyuan He","doi":"10.1080/19942060.2024.2351949","DOIUrl":"https://doi.org/10.1080/19942060.2024.2351949","url":null,"abstract":"Hydraulic excitation causes abnormal head-cover vibration in some pump-turbines, particularly as design heads continue to rise. Pump-turbines with heads exceeding 600 m have reported such vibration...","PeriodicalId":50524,"journal":{"name":"Engineering Applications of Computational Fluid Mechanics","volume":"59 1","pages":""},"PeriodicalIF":6.1,"publicationDate":"2024-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140914899","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
Embedded large eddy simulation of boundary layer transition behind a micro-ramp 微斜坡后边界层过渡的嵌入式大涡流模拟
IF 6.1 1区 工程技术
Engineering Applications of Computational Fluid Mechanics Pub Date : 2024-05-07 DOI: 10.1080/19942060.2024.2350745
Yujing Lin, Jian Wang, Andy Augousti
{"title":"Embedded large eddy simulation of boundary layer transition behind a micro-ramp","authors":"Yujing Lin, Jian Wang, Andy Augousti","doi":"10.1080/19942060.2024.2350745","DOIUrl":"https://doi.org/10.1080/19942060.2024.2350745","url":null,"abstract":"Boundary layer transition induced by surface roughness elements plays an important role in aerodynamic and aero-thermodynamic design of subsonic/supersonic/hypersonic vehicles. However, the effect ...","PeriodicalId":50524,"journal":{"name":"Engineering Applications of Computational Fluid Mechanics","volume":"117 1","pages":""},"PeriodicalIF":6.1,"publicationDate":"2024-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140914902","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
Contribution of high turbidity to tidal dynamics in a curved channel in Zhoushan Islands, China 高浊度对中国舟山群岛弯曲航道潮汐动力学的影响
IF 6.1 1区 工程技术
Engineering Applications of Computational Fluid Mechanics Pub Date : 2024-05-02 DOI: 10.1080/19942060.2024.2345161
Li Li, Fangzhou Shen, Zhiguo He, Gangfeng Ma, Jiachen Wang, Kailong Huangfu
{"title":"Contribution of high turbidity to tidal dynamics in a curved channel in Zhoushan Islands, China","authors":"Li Li, Fangzhou Shen, Zhiguo He, Gangfeng Ma, Jiachen Wang, Kailong Huangfu","doi":"10.1080/19942060.2024.2345161","DOIUrl":"https://doi.org/10.1080/19942060.2024.2345161","url":null,"abstract":"The curved tidal channel, Luotou Deep-water Navigational Channel, is the main channel of the Ningbo Zhoushan Port, which is ranked first in the world. Tidal dynamics in the channel are spatially an...","PeriodicalId":50524,"journal":{"name":"Engineering Applications of Computational Fluid Mechanics","volume":"26 1","pages":""},"PeriodicalIF":6.1,"publicationDate":"2024-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140821156","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
Analysis of chemical reactive nanofluid flow on stretching surface using numerical soft computing approach for thermal enhancement 利用数值软计算方法分析拉伸表面上的化学反应纳米流体流动，以提高热效率
IF 6.1 1区 工程技术
Engineering Applications of Computational Fluid Mechanics Pub Date : 2024-04-17 DOI: 10.1080/19942060.2024.2340609
Saleem Nasir, Abdallah S. Berrouk, Taza Gul
{"title":"Analysis of chemical reactive nanofluid flow on stretching surface using numerical soft computing approach for thermal enhancement","authors":"Saleem Nasir, Abdallah S. Berrouk, Taza Gul","doi":"10.1080/19942060.2024.2340609","DOIUrl":"https://doi.org/10.1080/19942060.2024.2340609","url":null,"abstract":"In this work, computational intelligence methodologies are used to investigate the trihybrid nanofluid, a new theoretical model with remarkable thermal transmission properties to enhance liquid the...","PeriodicalId":50524,"journal":{"name":"Engineering Applications of Computational Fluid Mechanics","volume":"16 1","pages":""},"PeriodicalIF":6.1,"publicationDate":"2024-04-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140604072","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
One-way thermomagnetic simulation of magnetic coupling in natural gas pressure energy utilization 天然气压力能利用中的磁耦合单向热磁模拟
IF 6.1 1区 工程技术
Engineering Applications of Computational Fluid Mechanics Pub Date : 2024-04-16 DOI: 10.1080/19942060.2024.2333342
Yanqin Mao, Liang Cai, Roman Chertovskih, Wanjun Guo, Xiaoyue Wang
{"title":"One-way thermomagnetic simulation of magnetic coupling in natural gas pressure energy utilization","authors":"Yanqin Mao, Liang Cai, Roman Chertovskih, Wanjun Guo, Xiaoyue Wang","doi":"10.1080/19942060.2024.2333342","DOIUrl":"https://doi.org/10.1080/19942060.2024.2333342","url":null,"abstract":"Magnetic coupling is an approach employed to prevent gas leakage by transforming the dynamic seal into a non-contact static seal for the recovery of natural gas pressure energy. The impact of therm...","PeriodicalId":50524,"journal":{"name":"Engineering Applications of Computational Fluid Mechanics","volume":"2012 1","pages":""},"PeriodicalIF":6.1,"publicationDate":"2024-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140603888","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
Online prediction of ship maneuvering motions based on adaptive weighted ensemble learning under dynamic changes 动态变化下基于自适应加权集合学习的船舶操纵运动在线预测
IF 6.1 1区 工程技术
Engineering Applications of Computational Fluid Mechanics Pub Date : 2024-04-16 DOI: 10.1080/19942060.2024.2341922
Yaohui Yu, Hongbin Hao, Zihao Wang, Yan Peng, Shaorong Xie
{"title":"Online prediction of ship maneuvering motions based on adaptive weighted ensemble learning under dynamic changes","authors":"Yaohui Yu, Hongbin Hao, Zihao Wang, Yan Peng, Shaorong Xie","doi":"10.1080/19942060.2024.2341922","DOIUrl":"https://doi.org/10.1080/19942060.2024.2341922","url":null,"abstract":"Dynamic changes in ship maneuverability challenge the accuracy and effectiveness of ship maneuvering models. This paper proposes an online prediction method based on the adaptive weighted ensemble ...","PeriodicalId":50524,"journal":{"name":"Engineering Applications of Computational Fluid Mechanics","volume":"11 1","pages":""},"PeriodicalIF":6.1,"publicationDate":"2024-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140603885","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
Prediction of CO2 emission for the central European countries through five metaheuristic optimization techniques helping multilayer perceptron 通过五种元启发式优化技术帮助多层感知器预测中欧国家的二氧化碳排放量
IF 6.1 1区 工程技术
Engineering Applications of Computational Fluid Mechanics Pub Date : 2024-04-06 DOI: 10.1080/19942060.2024.2327437
Hossein Moayedi, Azfarizal Mukhtar, Serhan Alshammari, Mohamed Boujelbene, Isam Elbadawi, Quynh T Thi, Mojtaba Mirzaei
{"title":"Prediction of CO2 emission for the central European countries through five metaheuristic optimization techniques helping multilayer perceptron","authors":"Hossein Moayedi, Azfarizal Mukhtar, Serhan Alshammari, Mohamed Boujelbene, Isam Elbadawi, Quynh T Thi, Mojtaba Mirzaei","doi":"10.1080/19942060.2024.2327437","DOIUrl":"https://doi.org/10.1080/19942060.2024.2327437","url":null,"abstract":"One of the most significant issues in urban design is energy-related CO2 emissions, which are rising quickly as cities expand. The GDP of the Central European countries (from 1990 to 2016) based on...","PeriodicalId":50524,"journal":{"name":"Engineering Applications of Computational Fluid Mechanics","volume":"87 1","pages":""},"PeriodicalIF":6.1,"publicationDate":"2024-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140352340","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
Modelling flame-to-fuel heat transfer by deep learning and fire images 通过深度学习和火灾图像模拟火焰到燃料的热传递
IF 6.1 1区 工程技术
Engineering Applications of Computational Fluid Mechanics Pub Date : 2024-03-21 DOI: 10.1080/19942060.2024.2331114
Caiyi Xiong, Zilong Wang, Xinyan Huang
{"title":"Modelling flame-to-fuel heat transfer by deep learning and fire images","authors":"Caiyi Xiong, Zilong Wang, Xinyan Huang","doi":"10.1080/19942060.2024.2331114","DOIUrl":"https://doi.org/10.1080/19942060.2024.2331114","url":null,"abstract":"In numerical fire simulations, the calculation of thermal feedback from the flame to the solid and liquid fuel surface plays a critical role as it connects the fundamental gas-phase flame burning a...","PeriodicalId":50524,"journal":{"name":"Engineering Applications of Computational Fluid Mechanics","volume":"158 1","pages":""},"PeriodicalIF":6.1,"publicationDate":"2024-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140182792","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
Dual-objective optimization strategy of self-adaptive transient pressure controller in water delivery engineering 输水工程中自适应瞬态压力控制器的双目标优化策略
IF 6.1 1区 工程技术
Engineering Applications of Computational Fluid Mechanics Pub Date : 2024-03-14 DOI: 10.1080/19942060.2024.2327446
Boran Zhang, Wuyi Wan, Yuhang Wang, Qihua Ran, Xiaoyi Chen, Yue Fang, Saiyu Yuan, Huiming Zhang
{"title":"Dual-objective optimization strategy of self-adaptive transient pressure controller in water delivery engineering","authors":"Boran Zhang, Wuyi Wan, Yuhang Wang, Qihua Ran, Xiaoyi Chen, Yue Fang, Saiyu Yuan, Huiming Zhang","doi":"10.1080/19942060.2024.2327446","DOIUrl":"https://doi.org/10.1080/19942060.2024.2327446","url":null,"abstract":"Controlling pressure impact of water hammer is an important guarantee for safe and stable running of pipeline systems. Previously, we proposed a spring self-adaptive auxiliary control (SAC) system ...","PeriodicalId":50524,"journal":{"name":"Engineering Applications of Computational Fluid Mechanics","volume":"5 1","pages":""},"PeriodicalIF":6.1,"publicationDate":"2024-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140123901","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
Multi-objective design optimization of a transonic axial fan stage using sparse active subspaces 利用稀疏有源子空间对跨音速轴流风扇级进行多目标优化设计
IF 6.1 1区 工程技术
Engineering Applications of Computational Fluid Mechanics Pub Date : 2024-03-12 DOI: 10.1080/19942060.2024.2325488
Richard Amankwa Adjei, Chengwei Fan
{"title":"Multi-objective design optimization of a transonic axial fan stage using sparse active subspaces","authors":"Richard Amankwa Adjei, Chengwei Fan","doi":"10.1080/19942060.2024.2325488","DOIUrl":"https://doi.org/10.1080/19942060.2024.2325488","url":null,"abstract":"In this paper, a multi-objective optimization strategy for efficient design of turbomachinery blades using sparse active subspaces is implemented for a turbofan stage design. The proposed strategy ...","PeriodicalId":50524,"journal":{"name":"Engineering Applications of Computational Fluid Mechanics","volume":"41 1","pages":""},"PeriodicalIF":6.1,"publicationDate":"2024-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140123907","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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