Welitom Ttatom Pereira Da Silva, Izabelly Aguiar Palmeira Bulhões, Ediberg De Brito Junior, George A. Aggidis
{"title":"Brazilian savannah tree as bio-inspiration for hydraulic transient control in a penstock of a small hydropower plant","authors":"Welitom Ttatom Pereira Da Silva, Izabelly Aguiar Palmeira Bulhões, Ediberg De Brito Junior, George A. Aggidis","doi":"10.1080/00221686.2023.2294719","DOIUrl":"https://doi.org/10.1080/00221686.2023.2294719","url":null,"abstract":"This study proposes an innovation, which is to use a non-circular and bio-inspired forced conduit (a new penstock with a cross section inspired by a tree trunk), to control the effects of hydraulic...","PeriodicalId":54802,"journal":{"name":"Journal of Hydraulic Research","volume":"109 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140832311","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Binh Quang Nguyen, Sameh Ahmed Kantoush, Doan Van Binh, Mohamed Saber, Ngoc Duong Vo, Tetsuya Sumi
{"title":"Spatially quantifying and mapping the riverbed roughness of a tropical river via acoustic Doppler current profiler (ADCP) measurements to develop a 2-D numerical model","authors":"Binh Quang Nguyen, Sameh Ahmed Kantoush, Doan Van Binh, Mohamed Saber, Ngoc Duong Vo, Tetsuya Sumi","doi":"10.1080/00221686.2024.2336153","DOIUrl":"https://doi.org/10.1080/00221686.2024.2336153","url":null,"abstract":"Field measurement of the bed roughness of tropical tidal rivers is a long and expensive process. In this study, we quantified the roughness coefficient from the acoustic Doppler current profiler (A...","PeriodicalId":54802,"journal":{"name":"Journal of Hydraulic Research","volume":"22 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141151265","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Application of ultrasonic waves to evaluate the rheological properties of non-Newtonian slurries: a preliminary study","authors":"Xiaoteng Shen, Mingze Lin, Yuyang Shao, Jae-Il Kwon, Jerome P.-Y. Maa","doi":"10.1080/00221686.2024.2332708","DOIUrl":"https://doi.org/10.1080/00221686.2024.2332708","url":null,"abstract":"An ultrasonic-wave system was developed to measure the rheological properties of non-Newtonian materials based on their responses to shear and pressure waves. This system was composed of a commerci...","PeriodicalId":54802,"journal":{"name":"Journal of Hydraulic Research","volume":"50 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141151366","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ruihua Nie, Mingyue Ma, Xiaofan Wang, Lu Wang, Xingnian Liu, Chao Liu
{"title":"River bed degradation in a compound channel after base level fall","authors":"Ruihua Nie, Mingyue Ma, Xiaofan Wang, Lu Wang, Xingnian Liu, Chao Liu","doi":"10.1080/00221686.2024.2328655","DOIUrl":"https://doi.org/10.1080/00221686.2024.2328655","url":null,"abstract":"The bed degradation of a compound channel induced by a base level fall can significantly impact the flood conveyance capability and stability of riverine structures. This study found that severe co...","PeriodicalId":54802,"journal":{"name":"Journal of Hydraulic Research","volume":"138 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140636254","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Parametric study of flow at circular piano-key inlets over the vertical shaft spillways","authors":"Seyed-Ali Mirhoseini, Abdorreza Kabiri-Samani, Maedeh Keihanpour, Elham Izadinia","doi":"10.1080/00221686.2024.2315935","DOIUrl":"https://doi.org/10.1080/00221686.2024.2315935","url":null,"abstract":"Swirling flow at vertical shaft spillways results in flow fluctuations, reduces hydraulic system efficiency, and causes structural damage. Optimizing the shape of the inlet is a practical means to ...","PeriodicalId":54802,"journal":{"name":"Journal of Hydraulic Research","volume":"58 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140197852","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Weixin Qiu, Jian Zhang, Xiaodong Yu, Yi Liu, Nan Chen
{"title":"Simplified approach for sizing surge tank in long-distance pipeline systems","authors":"Weixin Qiu, Jian Zhang, Xiaodong Yu, Yi Liu, Nan Chen","doi":"10.1080/00221686.2023.2294756","DOIUrl":"https://doi.org/10.1080/00221686.2023.2294756","url":null,"abstract":"The cross-sectional area of a surge tank (CAST) is a key factor for protecting pipelines from harm by hydraulic transients. However, for long-distance pipeline systems (LDPS), the water level fluct...","PeriodicalId":54802,"journal":{"name":"Journal of Hydraulic Research","volume":"1 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140126269","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Abdelaziz Ghodhbani, Lamjed Hadj-Taieb, Sami Elaoud
{"title":"New modelling of column separation in pipelines with fluid–structure interaction and gas release","authors":"Abdelaziz Ghodhbani, Lamjed Hadj-Taieb, Sami Elaoud","doi":"10.1080/00221686.2024.2305350","DOIUrl":"https://doi.org/10.1080/00221686.2024.2305350","url":null,"abstract":"The efficiency of cavitation models depends on physical and dynamic parameters affecting the cavitating flow. The discrete gas cavity model (DGCM) is an efficient alternative to the discrete vapour...","PeriodicalId":54802,"journal":{"name":"Journal of Hydraulic Research","volume":"79 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140025110","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Analysing tsunami generation through rapid accelerated sea-floor rise: a theoretical and numerical investigation based on Boussinesq-type model","authors":"Hidekazu Shirai, Shinichiro Onda, Takashi Hosoda","doi":"10.1080/00221686.2024.2305708","DOIUrl":"https://doi.org/10.1080/00221686.2024.2305708","url":null,"abstract":"This paper describes tsunami generation through topographic rise with rapid acceleration. The phenomenon and the impact of the rapid bottom acceleration on tsunami generation were investigated both...","PeriodicalId":54802,"journal":{"name":"Journal of Hydraulic Research","volume":"127 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140005579","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Estimations of surface velocity distributions from X-band radar images during floods observed at the mouth of Tenryu River, Japan","authors":"Ivan Aliyatul Humam, Satoshi Takewaka","doi":"10.1080/00221686.2024.2305360","DOIUrl":"https://doi.org/10.1080/00221686.2024.2305360","url":null,"abstract":"X-band radar observations with a transmitting frequency of 9.4 GHz were conducted for over 10 h at the mouth of Tenryu River, Japan, to estimate surface velocity distributions during floods in 2010...","PeriodicalId":54802,"journal":{"name":"Journal of Hydraulic Research","volume":"15 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139980088","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
João Paulo Ferreira, David Ferràs, Dídia I. C. Covas, Job Augustijn van der Werf, Zoran Kapelan
{"title":"Air entrapment modelling during pipe filling based on SWMM","authors":"João Paulo Ferreira, David Ferràs, Dídia I. C. Covas, Job Augustijn van der Werf, Zoran Kapelan","doi":"10.1080/00221686.2024.2305354","DOIUrl":"https://doi.org/10.1080/00221686.2024.2305354","url":null,"abstract":"The paper proposes a novel methodology to locate and quantify entrapped air pockets created during pipe-filling events often found in intermittent water supply systems. Different filling conditions...","PeriodicalId":54802,"journal":{"name":"Journal of Hydraulic Research","volume":"9 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-02-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139754761","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}