Works about DRAFT tubes

Results: 228

Analysis of the Energy Loss Mechanism in Hydraulic Turbines with Different Guide-Vane Numbers Based on Entropy Generation Theory.

Published in:

Processes, 2025, v. 13, n. 6, p. 1899, doi. 10.3390/pr13061899

By:

Shi, Fengxia;
Zhang, Denghui;
Wang, Pengcheng;
Wang, Xiaohui;
Feng, Chong

Publication type:

Article

Biofilm characterization in removal of total chemical oxygen demand and nitrate from wastewater using draft tube spouted bed reactor.

Published in:

Biotechnology Letters, 2021, v. 43, n. 10, p. 2001, doi. 10.1007/s10529-021-03181-3

By:

Joshi, Keshava;
Navalgund, Lokeshwari;
Rathod, Kirankumar;
Shet, Vinayaka B.;
Srinikethan, Govindhan;
Shet, Tejas;
Rachitha, Umashankar;
Anand, Aparna

Publication type:

Article

NUMERICAL SIMULATION AND ANALYSIS OF FLOW IN A DTB CRYSTALLIZER.

Published in:

Chemical Engineering Communications, 2008, v. 195, n. 11, p. 1345, doi. 10.1080/00986440801963527

By:

Wantha, Wirapong;
Flood, AdrianE.

Publication type:

Article

Investigation of Efficient Optimization Approach to the Modernization of Francis Turbine Draft Tube Geometry.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 21, p. 4050, doi. 10.3390/math10214050

By:

Lučin, Ivana;
Sikirica, Ante;
Šiško Kuliš, Marija;
Čarija, Zoran

Publication type:

Article

Turbomachinery GPU Accelerated CFD: An Insight into Performance.

Published in:

Computation, 2024, v. 12, n. 3, p. 57, doi. 10.3390/computation12030057

By:

Molinero-Hernández, Daniel;
Galván-González, Sergio R.;
Herrera-Sandoval, Nicolás D.;
Guzman-Avalos, Pablo;
Pacheco-Ibarra, J. Jesús;
Domínguez-Mota, Francisco J.

Publication type:

Article

CFD ANALYSIS ON DIFFERENT ELBOW DRAFT TUBES.

Published in:

i-Manager's Journal on Mechanical Engineering, 2020, v. 11, n. 1, p. 16

By:

CHADA, JITHENDRA SAI RAJA;
MANDA, AKHIL YUVARAJ;
ANUSURI, PHANI BHASKAR

Publication type:

Article

Application of Liutex and Entropy Production to Analyze the Influence of Vortex Rope in the Francis-99 Turbine Draft Tube.

Published in:

Technical Gazette / Tehnički Vjesnik, 2022, v. 29, n. 4, p. 1177, doi. 10.17559/TV-20210821070801

By:

Cong Trieu TRAN;
Duc Cuong PHAM

Publication type:

Article

Simulation and Analysis of Cavitating Flow in the Draft Tube of the Francis Turbine with Splitter Blades at Off-Design Condition.

Published in:

Technical Gazette / Tehnički Vjesnik, 2019, v. 26, n. 6, p. 1650, doi. 10.17559/TV-20190316042929

By:

TRAN, CongTrieu;
Bin JI;
Xinping LONG

Publication type:

Article

Use of a packed-bed airlift reactor with net draft tube to study kinetics of naphthalene degradation by Ralstonia eutropha.

Published in:

Environmental Science & Pollution Research, 2014, v. 21, n. 6, p. 4592, doi. 10.1007/s11356-013-2422-2

By:

Jalilnejad, Elham;
Vahabzadeh, Farzaneh

Publication type:

Article

Fatigue damage analysis of a Kaplan turbine model operating at off-design and transient conditions.

Published in:

Structural Health Monitoring, 2024, v. 23, n. 3, p. 1687, doi. 10.1177/14759217231191417

By:

Roig, Rafel;
Sánchez-Botello, Xavier;
de la Torre, Oscar;
Ayneto, Xavier;
Högström, Carl-Maikel;
Mulu, Berhanu;
Escaler, Xavier

Publication type:

Article

Investigation of T-Shape Tube Hydroforming with Finite Element Method.

Published in:

International Journal of Advanced Manufacturing Technology, 2003, v. 21, n. 6, p. 420, doi. 10.1007/s001700300049

By:

Lin, F.-C.;
Kwan, C.-T.

Publication type:

Article

Numerical Investigation of the Influence of Special Structures On Suppression of Pressure Pulsations in The Draft Tube of a High-Head Hydraulic Turbine.

Published in:

Journal of Engineering Physics & Thermophysics, 2019, v. 92, n. 6, p. 1489, doi. 10.1007/s10891-019-02068-5

By:

Sentyabov, A. V.;
Minakov, A. V.;
Platonov, D. V.;
Dekterev, D. A.;
Zakharov, A. V.;
Semenov, G. A.

Publication type:

Article

不同导叶开度下混流式水轮机尾水管内部流动及压力脉动分析.

Published in:

Pearl River, 2023, v. 44, n. 5, p. 126, doi. 10.3969/j.issn.1001-9235.2023.05.016

By:

任海波;
余波;
王奎;
王罗斌

Publication type:

Article

Vortex breakdown in discharge cone of the Francis Turbine.

Published in:

Journal of Energy Systems, 2023, v. 7, n. 2, p. 212, doi. 10.30521/jes.1250532

By:

Semerci, Deniz Sarper;
Yavuz, Tahir

Publication type:

Article

Design and Operation of a Multifunctional Pilot-Scale Bioreactor for Enhanced Aerobic Fermentation.

Published in:

Fermentation (Basel), 2025, v. 11, n. 2, p. 101, doi. 10.3390/fermentation11020101

By:

Moresi, Mauro

Publication type:

Article

Computational Fluid Dynamics Analysis of Draft Tube Flow Characteristics in a Kaplan Turbine.

Published in:

Actuators, 2025, v. 14, n. 6, p. 298, doi. 10.3390/act14060298

By:

Yan, Qinwen;
Xiong, Zhiqiang;
Zheng, Yuan;
Feng, Chen;
Li, Zhen;
Hu, Lin;
Xu, Lianchen

Publication type:

Article

Innovative Device to Control Self-Induced Instabilities Associated with the Swirling Flow from the Discharge Cone of Hydraulic Turbines.

Published in:

Actuators, 2025, v. 14, n. 3, p. 126, doi. 10.3390/act14030126

By:

Tănasă, Constantin;
Stuparu, Adrian Ciprian;
Bosioc, Alin;
Terteci, Cristina;
Belgiu, George;
Nanu, Sorin

Publication type:

Article

Analysis of Hydraulic Losses in Vortex Rope Inside the Draft Tube of Francis Pump-Turbine Based on Entropy Production Theory.

Published in:

Machines, 2023, v. 11, n. 10, p. 965, doi. 10.3390/machines11100965

By:

Wang, Haobo;
Zhou, Daqing;
Guo, Junxun;
Xu, Lianchen

Publication type:

Article

Experimental and Numerical Simulation Study on the Flow Characteristics of the Draft Tube in Francis Turbine.

Published in:

Machines, 2022, v. 10, n. 4, p. N.PAG, doi. 10.3390/machines10040230

By:

Ji, Lei;
Xu, Lianchen;
Peng, Yuanjie;
Zhao, Xiaoyi;
Li, Zhen;
Tang, Wen;
Liu, Demin;
Liu, Xiaobing

Publication type:

Article

Energy and Resource Efficient Continuous Cooling Crystallization with Modular Lab-Scale Equipment.

Published in:

Crystals (2073-4352), 2025, v. 15, n. 5, p. 421, doi. 10.3390/cryst15050421

By:

Kockmann, Norbert;
Schmalenberg, Mira;
Strakeljahn, Benedikt;
Wohlgemuth, Kerstin

Publication type:

Article

Investigation of AI Algorithms for Photometric Online Analysis in a Draft Tube Baffle Crystallizer.

Published in:

Crystals (2073-4352), 2024, v. 14, n. 12, p. 1045, doi. 10.3390/cryst14121045

By:

Marsollek, Laura;
Lamprecht, Julius;
Kockmann, Norbert

Publication type:

Article

The Steps from Batchwise to Continuous Crystallization for a Fine Chemical: A Case Study.

Published in:

Crystals (2073-4352), 2020, v. 10, n. 6, p. 542, doi. 10.3390/cryst10060542

By:

Melches, Christian;
Plate, Hermann;
Schürhoff, Jürgen;
Buchfink, Robert

Publication type:

Article

Research on ball valve and misaligned guide vane devices to improve the "S" characteristics of a pump turbine.

Published in:

Journal of Mechanical Science & Technology, 2022, v. 36, n. 5, p. 2425, doi. 10.1007/s12206-022-0425-y

By:

Yang, Biao;
Zhao, Lin;
Tian, Tian;
Qin, Yankui;
Liu, Changyu

Publication type:

Article

A Comparative Study of the Mode-Decomposed Characteristics of the Asymmetricity of a Vortex Rope with Flow Rate Variation.

Published in:

Symmetry (20738994), 2024, v. 16, n. 4, p. 416, doi. 10.3390/sym16040416

By:

Li, Shujing;
Guang, Weilong;
Yang, Yang;
Li, Puxi;
Xiao, Ruofu;
Zhu, Di;
Jin, Faye;
Tao, Ran

Publication type:

Article

Exploration of the mechanism of cavitation vortex rope and vortex development in the draft tube of tubular turbine units.

Published in:

International Journal of Agricultural & Biological Engineering, 2024, v. 17, n. 1, p. 163, doi. 10.25165/j.ijabe.20241701.8143

By:

Chuang Cheng;
Zhenggui Li;
Changrong Shen;
Shenglong Gu;
Chuchu Zeng;
Chuanzheng Bai;
Meng Liu;
Junfeng Hu

Publication type:

Article

Numerical Study of the Internal Fluid Dynamics of Draft Tube in Seawater Pumped Storage Hydropower Plant.

Published in:

Sustainability (2071-1050), 2023, v. 15, n. 10, p. 8327, doi. 10.3390/su15108327

By:

Hu, Jianyong;
Wang, Qingbo;
Meng, Zhenzhu;
Song, Hongge;
Chen, Bowen;
Shen, Hui

Publication type:

Article

Studies on Gas Holdup in a Draft Tube Fluidised-bed Bioreactor.

Published in:

Indian Chemical Engineer, 2010, v. 52, n. 2, p. 128, doi. 10.1080/00194506.2010.485860

By:

Vinod, A. Venu;
Ajeesh, K. N.;
Reddy, G. Venkat

Publication type:

Article

Study on FSI Analysis Method of a Large Hydropower House and Its Vortex-Induced Vibration Regularities.

Published in:

Advances in Civil Engineering, 2020, p. 1, doi. 10.1155/2020/7596080

By:

Zhang, Liaojun;
Yin, Guojiang;
Wang, Shuo;
Guan, Chaonian

Publication type:

Article

THE INFLUENCE OF RUNNER CONE PERFORATION ON THE DRAFT TUBE VORTEX IN FRANCIS HYDRO-TURBINE.

Published in:

Thermal Science, 2018, v. 22, p. S557, doi. 10.2298/TSCI171011040S

By:

SU, Wen-Tao;
LI, Xiao-Bin;
XU, You-Ning;
GONG, Ru-Zhi;
BINAMA, Maxime;
MUHIRWA, Alexis

Publication type:

Article

INVESTIGATION OF THE TURBULENT SWIRL FLOWS IN A CONICAL DIFFUSER.

Published in:

Thermal Science, 2010, v. 14, p. S141, doi. 10.2298/TSCI100630026B

By:

Benišek, Miroslav H.;
Ilić, Dejan B.;
Čantrak, Djordje S.;
Božić, Ivan O.

Publication type:

Article

Evaluation of Mechanical Behaviour of Welded Induction of Steel Pipes.

Published in:

International Review of Mechanical Engineering, 2009, v. 3, n. 6, p. 694

By:

Hannachi, Mohamed Tahar;
Djebaili, H.;
Mazouz, H.

Publication type:

Article

1134. Pressure fluctuation identification of draft tube based on singular value decomposition and cascade correlation neural network.

Published in:

Journal of Vibroengineering, 2014, v. 16, n. 1, p. 126

By:

Weiguo Zhao;
Liying Wang;
Linming Zhao

Publication type:

Article

Quantification of abnormal characteristics and flow-patterns identification in pumped storage system.

Published in:

Nonlinear Dynamics, 2024, v. 112, n. 23, p. 20813, doi. 10.1007/s11071-024-10131-x

By:

Chen, Fei;
Zhao, Zhigao;
He, Xianghui;
Hu, Xiaoxi;
Chen, Jianlin;
Liu, Pan;
Yin, Xiuxing;
Yang, Jiandong

Publication type:

Article

Improving the Regimes Used for Hot-Rolling Tubes on Mini Tube-Production Unit 70-270.

Published in:

Metallurgist, 2015, v. 59, n. 5/6, p. 386, doi. 10.1007/s11015-015-0114-5

By:

Romantsev, B.;
Goncharuk, A.;
Aleshchenko, A.;
Onuchin, A.;
Gamin, Yu.

Publication type:

Article

Analysis of Pressure Fluctuation of Tubular Turbine under Different Application Heads.

Published in:

Sustainability (2071-1050), 2022, v. 14, n. 9, p. 5133, doi. 10.3390/su14095133

By:

Zhao, Yaping;
Feng, Jianjun;
Li, Zhihua;
Dang, Mengfan;
Luo, Xingqi

Publication type:

Article

Numerical Study on Performance Characteristics of Draft Tube of Mixed Flow Hydraulic Turbine.

Published in:

Hydro Nepal: Journal of Water, Energy & Environment, 2012, n. 10, p. 48, doi. 10.3126/hn.v10i0.7103

By:

Khare, Ruchi;
Prasad, Vishnu

Publication type:

Article

ON THE POTENTIAL OF HYDROPOWER PLANT DRAFT TUBE HYDRAULIC LOSS DECREASE.

Published in:

Annals of DAAAM & Proceedings, 2009, p. 1849

By:

CAVRAK, Marko;
MRSA, Zoran;
CARIJA, Zoran

Publication type:

Article

Numerical Investigation of the Effect of Bottom Shape on the Flow Field and Particle Suspension in a DTB Crystallizer.

Published in:

International Journal of Chemical Engineering (1687806X), 2016, p. 1, doi. 10.1155/2016/6862152

By:

Pan, Hao;
Li, Jun;
Jin, Yang;
Yang, Bo;
Li, Xing

Publication type:

Article

Internal flow characteristics in the draft tube of a Francis turbine under different working conditions.

Published in:

Advances in Mechanical Engineering (Sage Publications Inc.), 2024, v. 16, n. 10, p. 1, doi. 10.1177/16878132241292399

By:

Hou, Yuanhang;
Liu, Xiaobing;
Xiao, Ming;
Zhang, Haibin;
Cai, Yinhui;
Zeng, Yongzhong;
Zou, Lei;
Pang, Jiayang

Publication type:

Article

Influence of runner blade number on hydraulic performance and flow control in draft tube of Francis turbine.

Published in:

Advances in Mechanical Engineering (Sage Publications Inc.), 2024, v. 16, n. 3, p. 1, doi. 10.1177/16878132241236574

By:

Lu, Jiahao;
Su, Chenhan;
Tao, Ran

Publication type:

Article

Numerical investigation of the reactive gas–solid characteristics in biomass fast pyrolysis of conical spouted reactor equipped with draft tube.

Published in:

AIChE Journal, 2023, v. 69, n. 11, p. 1, doi. 10.1002/aic.18200

By:

Sun, Haoran;
Bao, Guirong;
Yang, Shiliang;
Hu, Jianhang;
Wang, Hua

Publication type:

Article

Hydrodynamics and Mass Transfer in a Draft Tube Airlift Reactor with Dilute Alcohol Solutions.

Published in:

AIChE Journal, 2007, v. 53, n. 11, p. 2897, doi. 10.1002/aic.11306

By:

Albijanić, B.;
Havran, V.;
Petrović, D. Lj.;
Đurić, M.;
Tekić, M. N.

Publication type:

Article

Search for Operating Conditions in the Thermal Pistachio Splitting in Fountain Confined Conical Spouted Beds.

Published in:

Food & Bioprocess Technology, 2024, v. 17, n. 11, p. 4083, doi. 10.1007/s11947-024-03373-5

By:

Sukunza, Xabier;
Bolaños, Maider;
Tellabide, Mikel;
Estiati, Idoia;
Freire, Fábio Bentes;
Aguado, Roberto;
Olazar, Martin

Publication type:

Article

CFD simulation study of internal mixing and flow of a modified airlift bioreactor.

Published in:

International Journal of Chemical Reactor Engineering, 2024, v. 22, n. 5, p. 571, doi. 10.1515/ijcre-2023-0169

By:

Lingwei, Zeng;
Zhenpeng, Li;
Jun, Li;
Dongmei, Yan;
Fuchuan, Huang

Publication type:

Article

Experimental and simulation study on mixing time and suspension quality of liquid-solid flow field in stirred reactor with draft tube.

Published in:

International Journal of Chemical Reactor Engineering, 2022, v. 20, n. 4, p. 445, doi. 10.1515/ijcre-2021-0151

By:

Wang, Licheng;
Wang, Mengya;
Tian, Yanxing;
Qi, Yu;
Gao, Yiwei

Publication type:

Article

Experimental Study on Bubble Size Distribution in Gas-Liquid Reversed Jet Loop Reactor.

Published in:

International Journal of Chemical Reactor Engineering, 2020, v. 18, n. 1, p. N.PAG, doi. 10.1515/ijcre-2019-0102

By:

Bi, Rongshan;
Tang, Jiao;
Wang, Linxi;
Yang, Qingqing;
Zuo, Meilan;
Chen, Chen;
Xiang, Shuguang

Publication type:

Article

3D CFD Simulation of Gas Hold-up and Mass Transfer in a Modified Airlift Reactor with Net Draft Tube.

Published in:

International Journal of Chemical Reactor Engineering, 2019, v. 17, n. 12, p. N.PAG, doi. 10.1515/ijcre-2019-0060

By:

Nalband, Mehran;
Jalilnejad, Elham

Publication type:

Article

Fluidization Characteristics of TiO2 Ultrafine Particles in an Acoustic Spout-fluid Bed with a Draft Tube.

Published in:

International Journal of Chemical Reactor Engineering, 2018, v. 16, n. 3, p. 1, doi. 10.1515/ijcre-2017-0109

By:

Li, Hainian;
Pi, Liqiang;
Lei, Yuzhuang;
Gao, Kaige;
Zhou, Yong

Publication type:

Article

Design and Hydrodynamic Characterization of a Draft Tube Baffle Tank for Lab‐Scale.

Published in:

Chemie Ingenieur Technik (CIT), 2020, v. 92, n. 3, p. 288, doi. 10.1002/cite.201900078

By:

Schmalenberg, Mira;
Nocon, Anna‐Katharina;
Kockmann, Norbert

Publication type:

Article

Intensification of aqueous mineralisation of CO2 with CaO containing industrial wastes in a modified airlift reactor.

Published in:

Chemical Engineering Research & Design: Transactions of the Institution of Chemical Engineers Part A, 2023, v. 200, p. 303, doi. 10.1016/j.cherd.2023.10.040

By:

Pandey, Anurag;
Bhaduri, Gaurav Ashok

Publication type:

Article