Works matching DE "DRAG reduction"

Results: 1293

Turbulent pipe flow of thixotropic fluids.

Published in:

Journal of Fluid Mechanics, 2025, v. 1011, p. 1, doi. 10.1017/jfm.2025.376

By:

Yousuf, Noman;
Lester, Daniel;
Rudman, Murray;
Dentz, Marco;
Eshtiaghi, Nicky

Publication type:

Article

Optimised flow control based on automatic differentiation in compressible turbulent channel flows.

Published in:

Journal of Fluid Mechanics, 2025, v. 1011, p. 1, doi. 10.1017/jfm.2025.304

By:

Wang, Wenkang;
Chu, Xu

Publication type:

Article

Non-modal analysis of Rayleigh–Bénard convection with and without bounded shear flows in viscoelastic fluids.

Published in:

Journal of Fluid Mechanics, 2025, v. 1011, p. 1, doi. 10.1017/jfm.2025.291

By:

Yao, Zhenze;
Lu, Cailei;
Zhang, Mengqi;
Luo, Kang;
Yi, Hongliang

Publication type:

Article

Direct numerical simulations of a bump-installed turbulent channel flow for drag reduction by blowing and suction.

Published in:

Journal of Fluid Mechanics, 2025, v. 1010, p. 1, doi. 10.1017/jfm.2025.347

By:

Okochi, Yusuke;
Nabae, Yusuke;
Fukagata, Koji

Publication type:

Article

Drag reduction in surfactant-contaminated superhydrophobic channels at high Péclet numbers.

Published in:

Journal of Fluid Mechanics, 2025, v. 1010, p. 1, doi. 10.1017/jfm.2025.339

By:

Tomlinson, Samuel D.;
Gibou, Frédéric;
Luzzatto-Fegiz, Paolo;
Temprano-Coleto, Fernando;
Jensen, Oliver E.;
Landel, Julien R.

Publication type:

Article

Opposition control applied to turbulent wing sections.

Published in:

Journal of Fluid Mechanics, 2025, v. 1010, p. 1, doi. 10.1017/jfm.2025.338

By:

Wang, Yuning;
Atzori, Marco;
Vinuesa, Ricardo

Publication type:

Article

Aerodynamic performance of a transonic airfoil with spanwise forcing.

Published in:

Journal of Fluid Mechanics, 2025, v. 1010, p. 1, doi. 10.1017/jfm.2025.332

By:

Berizzi, Niccolò;
Gatti, Davide;
Soldati, Giulio;
Pirozzoli, Sergio;
Quadrio, Maurizio

Publication type:

Article

Spanwise wall forcing can reduce turbulent heat transfer more than drag.

Published in:

Journal of Fluid Mechanics, 2025, v. 1010, p. 1, doi. 10.1017/jfm.2025.310

By:

Rouhi, Amirreza;
Hultmark, Marcus;
Smits, Alexander J.

Publication type:

Article

Invariant scaling of impulsively started polygonal disks.

Published in:

Journal of Fluid Mechanics, 2025, v. 1010, p. 1, doi. 10.1017/jfm.2025.276

By:

Caverly, Dylan;
Nedić, Jovan

Publication type:

Article

Freely falling sphere with a rigid rear-side filament.

Published in:

Journal of Fluid Mechanics, 2025, v. 1010, p. 1, doi. 10.1017/jfm.2025.271

By:

Choi, Seungho;
Lee, Minhyeong;
Roh, Chris;
Kim, Daegyoum

Publication type:

Article

Turbulent/non-turbulent interface in polymer-laden jets.

Published in:

Journal of Fluid Mechanics, 2025, v. 1010, p. 1, doi. 10.1017/jfm.2025.231

By:

Peng, Sheng-Hong;
Liu, Xi-Ran;
Zhang, Yi-Bao;
Xi, Heng-Dong

Publication type:

Article

Effects of fetch length on turbulent boundary layer recovery past a step change in surface roughness.

Published in:

Journal of Fluid Mechanics, 2025, v. 1009, p. 1, doi. 10.1017/jfm.2025.311

By:

Formichetti, Martina;
Wangsawijaya, Dea D.;
Symon, Sean;
Ganapathisubramani, Bharathram

Publication type:

Article

Experimental characterisation of Kelvin–Helmholtz rollers over riblet surfaces.

Published in:

Journal of Fluid Mechanics, 2025, v. 1009, p. 1, doi. 10.1017/jfm.2025.306

By:

Abu Rowin, W.;
Deshpande, R.;
Wang, S.;
Kozul, M.;
Chung, D.;
Sandberg, R.D.;
Hutchins, N.

Publication type:

Article

Gravity current energetics and particle suspension.

Published in:

Journal of Fluid Mechanics, 2025, v. 1009, p. 1, doi. 10.1017/jfm.2025.285

By:

Skevington, Edward W.G.;
Dorrell, Robert M.

Publication type:

Article

Prediction of flow and polymeric stresses in a viscoelastic turbulent channel flow using convolutional neural networks.

Published in:

Journal of Fluid Mechanics, 2025, v. 1009, p. 1, doi. 10.1017/jfm.2025.240

By:

Balasubramanian, Arivazhagan G.;
Vinuesa, Ricardo;
Tammisola, Outi

Publication type:

Article

Effects of curvature on turbulent flow in concentric annuli and curved channels.

Published in:

Journal of Fluid Mechanics, 2025, v. 1009, p. 1, doi. 10.1017/jfm.2025.238

By:

Orlandi, Paolo;
Soldati, Giulio;
Pirozzoli, Sergio

Publication type:

Article

Role of finite extensibility on the centre-mode instability in viscoelastic channel flow.

Published in:

Journal of Fluid Mechanics, 2025, v. 1009, p. 1, doi. 10.1017/jfm.2025.221

By:

Khalid, Mohammad;
Badoni, Amit;
Dutta, Debanjan;
Naidu, Prajwal;
Subramanian, Ganesh;
Shankar, V.

Publication type:

Article

Asymptotic drag reduction states in turbulent Taylor vortex flow of dilute polymeric solutions: interplay between large-scale structures and polymer chains dynamics.

Published in:

Journal of Fluid Mechanics, 2025, v. 1009, p. 1, doi. 10.1017/jfm.2025.186

By:

Lin, Fenghui;
Song, Jiaxing;
Liao, Zi-Mo;
Liu, Nansheng;
Lu, Xi-Yun;
Khomami, Bamin

Publication type:

Article

Pressure-driven flow through superhydrophobic pipes with general patterns of longitudinal no-shear stripes.

Published in:

Journal of Fluid Mechanics, 2025, v. 1009, p. 1, doi. 10.1017/jfm.2025.179

By:

Zimmermann, Sebastian;
Schönecker, Clarissa;
Crowdy, Darren G.

Publication type:

Article

Closed-loop supersonic flow control with a high-speed experimental deep reinforcement learning framework.

Published in:

Journal of Fluid Mechanics, 2025, v. 1009, p. 1, doi. 10.1017/jfm.2025.160

By:

Zong, Haohua;
Wu, Yun;
Li, Jinping;
Su, Zhi;
Liang, Hua

Publication type:

Article

Aerodynamic Shape Optimization of Wing–Fuselage Intersection for Minimum Interference Drag.

Published in:

Aerospace (MDPI Publishing), 2025, v. 12, n. 5, p. 369, doi. 10.3390/aerospace12050369

By:

Matos, Nuno M. B.;
Marta, André C.

Publication type:

Article

Drag reduction with different liquids on slippery liquid-infused porous surface.

Published in:

Surface Engineering, 2021, v. 37, n. 10, p. 1215, doi. 10.1080/02670844.2020.1840757

By:

Tuo, Yanjing;
Zhang, Haifeng;
Liu, Xiaowei;
Song, Keguan

Publication type:

Article

Drag reduction effect of ultraviolet laser-fabricated superhydrophobic surface.

Published in:

Surface Engineering, 2020, v. 36, n. 12, p. 1307, doi. 10.1080/02670844.2018.1560911

By:

Zhao, Xiuju;
Xue, Yao;
Yang, Huan;
Xue, Wei;
Li, Fengping;
He, An;
Cao, Yu

Publication type:

Article

Fabrication and drag reduction of superhydrophobic surface on steel substrates.

Published in:

Surface Engineering, 2018, v. 34, n. 8, p. 596, doi. 10.1080/02670844.2017.1317423

By:

Zhang, Haifeng;
Tuo, Yanjing;
Wang, Qingchun;
Jin, Bingjie;
Yin, Liang;
Liu, Xiaowei

Publication type:

Article

Fabrication and drag reduction of the superoleophobic surface on a rotational gyroscope.

Published in:

Surface Engineering, 2018, v. 34, n. 2, p. 165, doi. 10.1080/02670844.2016.1275486

By:

Yin, Liang;
Zhang, Haifeng;
Weng, Rui;
Wu, Zhiwen;
Liu, Xiaowei

Publication type:

Article

Precise cutting microstructured superhydrophobic surface.

Published in:

Surface Engineering, 2016, v. 32, n. 2, p. 119, doi. 10.1179/1743294415Y.0000000102

By:

Luo, Y.;
Zhang, D.;
Xu, X.;
Green, L.

Publication type:

Article

Drag reducing surface fabrication with deformed sharkskin morphology.

Published in:

Surface Engineering, 2016, v. 32, n. 2, p. 157, doi. 10.1179/1743294415Y.0000000037

By:

Luo, Y. H.;
Li, X.;
Zhang, D. Y.;
Liu, Y. F.

Publication type:

Article

Hydrophobic POM Electrocatalyst Achieves Low Voltage "Charge" in Zn‐Air Battery Coupled with Bisphenol A Degradation.

Published in:

Chemistry - A European Journal, 2021, v. 27, n. 34, p. 8774, doi. 10.1002/chem.202100412

By:

Yin, Xunkai;
Zhang, Zichun;
Yao, Kequan;
Xu, Xinxin;
Wang, Yun

Publication type:

Article

Simulation and analysis of turbulent MHD channel flow with a streamwise magnetic field.

Published in:

PAMM: Proceedings in Applied Mathematics & Mechanics, 2016, v. 16, n. 1, p. 631, doi. 10.1002/pamm.201610304

By:

Krasnov, Dmitry;
Boeck, Thomas

Publication type:

Article

Mechanical degradation of polyalphaolefin in turbulent drag reduction flow in rheometer and pipeline.

Published in:

Chemical Engineering Research & Design: Transactions of the Institution of Chemical Engineers Part A, 2023, v. 189, p. 333, doi. 10.1016/j.cherd.2022.11.020

By:

Chen, Yang;
Li, Changjun;
Nechval, Andrey M.;
Valeev, Anvar R.;
Zhang, Zhao

Publication type:

Article

The effect of particle size and concentration on the frictional behavior of vertical upward flows of wheat straw aqueous slurries.

Published in:

Chemical Engineering Research & Design: Transactions of the Institution of Chemical Engineers Part A, 2022, v. 186, p. 614, doi. 10.1016/j.cherd.2022.08.024

By:

Javed, Kashif;
Kurian, Vinoj;
Kumar, Amit

Publication type:

Article

Effect of the Skin Made of Micro Floating Raft Arrays on Weakly Nonlinear Stability in Boundary Layer Flow.

Published in:

Fluid Dynamics, 2023, v. 58, n. 6, p. 1183, doi. 10.1134/S0015462823600797

By:

Tang, S.;
Liu, S. G.;
Zhao, D.;
Dong, L. Q.;
Chen, L.;
Cui, J.

Publication type:

Article

Pulsating Turbulent Flows through a Square Pipe.

Published in:

Fluid Dynamics, 2023, v. 58, n. 2, p. 198, doi. 10.1134/S0015462822601991

By:

Nikitin, N. V.;
Popelenskaya, N. V.

Publication type:

Article

Passive Control of Vortex Shedding and Drag Reduction in Laminar Flow across Circular Cylinder Using Wavy Wall Channel.

Published in:

Fluid Dynamics, 2021, v. 56, n. 2, p. 262, doi. 10.1134/S0015462821010067

By:

Hussain, L.;
Khan, M. M.

Publication type:

Article

Numerical Study of the Natural-Cavitating Flow around Underwater Slender Bodies.

Published in:

Fluid Dynamics, 2019, v. 54, n. 6, p. 835, doi. 10.1134/S0015462819060120

By:

Thang, Nguyen Tat;
Ngoc, Duong

Publication type:

Article

Turbulent drag reduction by spanwise oscillations of a ribbed surface.

Published in:

Fluid Dynamics, 2013, v. 48, n. 4, p. 461, doi. 10.1134/S0015462813040054

By:

Vodop'yanov, I.;
Nikitin, N.;
Chernyshenko, S.

Publication type:

Article

SYNERGISTIC EFFECT OF POLYMER-POLYMER MIXTURES AS DRAG REDUCING AGENTS ON OIL-WATER FLOWS.

Published in:

Eskişehir Technical University Journal of Science & Technology A - Applied Sciences & Engineering, 2020, v. 21, n. 1, p. 114, doi. 10.18038/estubtda.712003

By:

Edomwonyi-Otu, Lawrence Chukwuka;
Gimba, Muhammad Muhammad;
Nurudeen, Yusuf;
Abubakar, Abdulkareem

Publication type:

Article

近自由面串列超空泡航行体的流动特性研究.

Published in:

Journal of Ordnance Equipment Engineering, 2023, v. 44, n. 8, p. 191, doi. 10.11809/bqzbgexb2023.08.028

By:

鲁建华;
周东辉;
贾会霞

Publication type:

Article

膛线电解加工仿生阴极工作齿设计与研究.

Published in:

Machine Tool & Hydraulics, 2023, v. 51, n. 20, p. 66, doi. 10.3969/j.issn.1001-3881.2023.20.010

By:

李博;
李清良;
杨海娟

Publication type:

Article

Research on the Impact of Exterior Cab Shape Parameters on Drag Characteristics of Double-Arch High-speed Trains.

Published in:

Railway Standard Design, 2025, v. 69, n. 1, p. 214, doi. 10.13238/j.issn.1004-2954.202303230007

By:

AN Le;
WU Zhenfeng;
ZHU Longhui

Publication type:

Article

高速列车升力翼气动外形设计.

Published in:

Journal of Railway Science & Engineering, 2024, v. 21, n. 12, p. 4885, doi. 10.19713/j.cnki.43-1423/u.T20240330

By:

谢红太;
王红

Publication type:

Article

滑溜水压裂液减阻剂减阻性能评价综合性实验设计.

Published in:

Experimental Technology & Management, 2022, v. 39, n. 4, p. 66, doi. 10.16791/j.cnki.sjg.2022.04.014

By:

赵明伟;
闫若勤;
李阳;
刘时春;
程云龙;
郭旭

Publication type:

Article

NUMERICAL STUDY ON THE INFLUENCE OF TOP AND VALLEY SHAPE OF THE TRANSVERSE GROOVE ON THE DRAG REDUCTION RATE.

Published in:

Journal of Theoretical & Applied Mechanics (14292955), 2023, v. 61, n. 4, p. 741, doi. 10.15632/jtam-pl/171470

By:

ZHIPING LI;
YUEREN ZUO;
HANAN LU;
LONG HE;
BO MENG

Publication type:

Article

Influence of perforated gas diffusion layer micropore shape parameters on water removal in a proton exchange membrane fuel cell flow channel.

Published in:

International Journal of Energy Research, 2021, v. 45, n. 10, p. 14630, doi. 10.1002/er.6724

By:

Xie, Xuan;
Yin, Bifeng;
Xu, Sheng;
Chen, Xin;
Dong, Fei;
Yu, Yongsheng;
Zhang, Xu;
Jia, Hekun

Publication type:

Article

بررسی عددي فرآیند کاهش پسا در جریان آرام با استفاده از ریبلت هاي مستطیلی

Published in:

Journal of Applied & Computational Sciences in Mechanics, 2020, v. 31, n. 1, p. 165, doi. 10.22067/fum-mech.v31i1.79677

By:

امیر حاجی خان میرزایی;
علیرضا رئوف پناه

Publication type:

Article

Numerical investigations on effects of seven drag reduction components in elbow and T-junction close-coupled pipes.

Published in:

Building Services Engineering Research & Technology, 2015, v. 36, n. 3, p. 295, doi. 10.1177/0143624414541453

By:

Li, A;
Chen, X;
Chen, L

Publication type:

Article

توسعه و ارزیابی مدلی جهت محاسبه ضریب اصطکاک پوسته ای و کاهش پسای صفحه تخت فوق آب گریز.

Published in:

Modares Mechanical Engineering, 2024, v. 24, n. 5, p. 281

By:

محمد سعادت بخش;
صادق صادق زاده

Publication type:

Article

IMPLEMENTATION OF METHODS AIMED AT SUSTAINABLE DEVELOPMENT THROUGH BIONICS.

Published in:

Scientific Papers. Series E. Land Reclamation, Earth Observation & Surveying, Environmental Engineering, 2024, v. 13, p. 958

By:

DRAGOMIRESCU, Cristian-George;
ILIESCU, Victor

Publication type:

Article

Tunnel Measurement of Riblet Drag Reduction.

Published in:

Instrumentation, Mesures, Métrologies, 2019, v. 18, n. 4, p. 361, doi. 10.18280/i2m.180405

By:

Zhixian Ye;
Yang Zhang;
Jianfeng Zou;
Yao Zheng

Publication type:

Article

Experimental Investigation about Drag Force on the Both Icy and Non-icy Airfoils.

Published in:

Instrumentation, Mesures, Métrologies, 2019, v. 18, n. 1, p. 49, doi. 10.18280/i2m.180108

By:

Adibi, Tohid

Publication type:

Article