Výsledky vyhledávání - "cfd simulation"

3D-printed temperature and shear stress-controlled rocker platform for enhanced biofilm incubation

Autoři: Nilsson, Daniel Wiklund, Krister Malyshev, Dmitry a další

Zdroj: Scientific Reports. 15(1)

Témata: 3D printing, Bio-Rocker, Biofilm, CFD simulation, Design-build-test, Laboratory rockers, Open-source

Popis souboru: electronic

Přístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-240080
https://doi.org/10.1038/s41598-025-04575-3

NUMERICAL ANALYSIS OF WINDOW OPENINGS AS VENTILATION FOR 3-STOREY BUILDINGS IN A TROPICAL AREA

Autoři: Hermawan, Okky Hendra Putra Ramadhan, Laksana Santosa, Irfan

Zdroj: Jurnal Pensil : Pendidikan Teknik Sipil; Vol. 14 No. 3 (2025): Jurnal Pensil : Pendidikan Teknik Sipil; 547-563

Témata: Natural ventilation, Window design, CFD Simulation, 3-Story Building

Popis souboru: application/pdf

Přístupová URL adresa: https://journal.unj.ac.id/unj/index.php/jpensil/article/view/58369

Investigation of Inlet Guide Vane Efficiency in Centrifugal Compressors for the Turbo Refrigeration Machines

Autoři: Danilishin A.M. Kozhukhov Y. V. Fateeva E.S. a další

Zdroj: Problems of the Regional Energetics, Vol 67, Iss 3, Pp 76-85 (2025)

Témata: TK1001-1841, blade profiling, Production of electric energy or power. Powerplants. Central stations, inlet guide vane (igv), cfd simulation, TJ807-830, Electrical engineering. Electronics. Nuclear engineering, centrifugal compressor, turbo-refrigeration machine, optimization, Renewable energy sources, TK1-9971

Přístupová URL adresa: https://doaj.org/article/3fee82a2f9fa454e908700097cdb4a99

CFD Simulation and Robust Design Optimization of the Valve Seat and Orifice Plate in Port Fuel Injector

Autoři: P. Daopiset J. Bumrungpetch E. Juntasaro a další

Zdroj: Journal of Applied Fluid Mechanics, Vol 18, Iss 7, Pp 1750-1766 (2025)

Témata: two-phase mixture, design of experiment, TJ1-1570, cfd simulation, port fuel injector, design optimization, Mechanical engineering and machinery

Přístupová URL adresa: https://doaj.org/article/0e46733381e24aabbf44c967a51f1c06

Tratamiento de aguas residuales complejas del sector petroquímico mediante tecnología granular anaerobia de dos etapas. Estudio de proceso, toxicidad e hidrodinámica.

Autoři: Garcia-Tirado, Ruben

Přispěvatelé: University/Department: Universitat Jaume I. Escola de Doctorat

Thesis Advisors: Martinez Cuenca, Raul, chiva, sergio

Zdroj: TDX (Tesis Doctorals en Xarxa)

Témata: Tratamiento de agua residual, Industria petroquímica, Reactores granulares anaerobios, Toxicidad, Flujo trifásico, Simulación CFD, Wastewater treatment, Petrochemical industry, Granular anaerobic reactors, Toxicity, Three-phase flow, CFD simulation, Ciències

Popis souboru: application/pdf

Přístupová URL adresa: http://hdl.handle.net/10803/693624

Optimization of the Desktop CPU's Straight Heatsink via CFD Simulation by Solidworks Flow Simulation

Autoři: Md Nazmul Hasan Dipu Mahbub Hasan Apu Pritidipto Paul Chowdhury

Zdroj: International Journal of Pioneering Technology and Engineering, Vol 4, Iss 01, Pp 1-16 (2025)

Témata: numerical analysis, heat sink, heat transfer, cfd simulation, TA1-2040, Engineering (General). Civil engineering (General), thermal analysis, forced convection

Přístupová URL adresa: https://doaj.org/article/c2a0d59630e944579cf75216afd558b3

Computational fluid dynamics (CFD) study on the pressure uniformity of symmetric working chambers in a scroll compressor for electric vehicle thermal systems

Autoři: Haoyu Hu Shentong He Xiang Yin a další

Zdroj: Energy Storage and Saving, Vol 4, Iss 2, Pp 157-165 (2025)

Témata: Performance improvement, Energy saving, CFD simulation, Pressure uniformity, Scroll compressor, Energy conservation, TJ163.26-163.5

Přístupová URL adresa: https://doaj.org/article/c08b0e0e6dc3465a84294704663891c5

Hydrogen-fuelled internal combustion engines: Direct Injection versus Port-Fuel Injection

Autoři: Musy Palacio, Fabián Ortiz Imedio, Rafael Ortiz Uribe, Inmaculada a další

Přispěvatelé: Musy Palacio, Fabián Ortiz Imedio, Rafael Ortiz Uribe, Inmaculada a další

Zdroj: International Journal of Hydrogen Energy. 137:925-938

Témata: CFD simulation, Port-fuel injection, Hydrogen combustion, Internal combustion engine, Direct injection, Hydrogen

Přístupová URL adresa: https://hdl.handle.net/10902/36815

Aerothermal loads analysis of ReFEx by coupled fluid–structure simulations

Autoři: Franze, Marius Wartemann, Viola Merrem, Clemens Hans-Joachim a další

Zdroj: CEAS Space Journal. 17:513-527

Témata: reusable booster, Reusability Flight Experiment ReFEx, aerothermal loads. CoNF2aS2, coupled CFD simulation

Přístupová URL adresa: https://elib.dlr.de/208596/
https://doi.org/10.1007/s12567-025-00620-z

Assessment of the Impact of Pressure Changes in the Flow Path on the Biological Safety of an Axial Hydraulic Turbine with Increasing Thickness of the Impeller Blade

Autoři: M. A. Biriulin A. V. Volkov A. A. Druzhinin a další

Zdroj: Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, Vol 68, Iss 2, Pp 175-188 (2025)

Témata: cfd-simulation, Hydraulic engineering, pressure difference, TA1-2040, TC1-978, Engineering (General). Civil engineering (General), hydroturbines, fish-friendly hydroturbines

Přístupová URL adresa: https://doaj.org/article/49a48970a58348a28fac0dc68a4594ad

Analysis of Cuttings Transport in Small‐Bore Horizontal Wells Considering Drill String Eccentricity

Autoři: An Jintao Li Jun Honglin Huang a další

Zdroj: Energy Science & Engineering, Vol 13, Iss 6, Pp 3088-3106 (2025)

Témata: Technology, cuttings transport, hydraulic parameter optimization, Science, CFD simulation, small‐bore horizontal wells, two‐phase flow

Přístupová URL adresa: https://doaj.org/article/fb417adfd65a403ca854a87e2d95dbc5

Generating an empirical discharge coefficient formula for regular polygonal multi-orifices: Experimental and numerical insights

Autoři: Ahmed M. Abdelrahman Anas M. Elmolla Amir M. Mobasher

Zdroj: Water Science, Vol 39, Iss 1, Pp 619-642 (2025)

Témata: Discharge coefficient, multi-orifice flow, sigmoidal relationship, CFD simulation, empirical formula, Hydraulic engineering, TC1-978, Environmental technology. Sanitary engineering, TD1-1066

Popis souboru: electronic resource

Relation: https://doaj.org/toc/2357-0008

Přístupová URL adresa: https://doaj.org/article/41275aef4ed44720be999fefe9505a2b

Hydrodynamic Assessment of Distributed Propulsion Systems for Shallow-Draft Inland Vessels

Autoři: Jurkovic Martin Illes Ladislav Sosedová Jarmila a další

Zdroj: Polish Maritime Research, Vol 32, Iss 4, Pp 20-32 (2025)

Témata: distributed propulsion system, propeller, restricted draft, cfd simulation, Naval architecture. Shipbuilding. Marine engineering, VM1-989

Popis souboru: electronic resource

Relation: https://doaj.org/toc/2083-7429

Přístupová URL adresa: https://doaj.org/article/adf8471c999847d0b6a603863eacc248

The Impact of Hydrogen Enrichment on Engine Performance and Exhaust Emissions in LPG-Hydrogen Blends

Autoři: Hassina Ghodbane Fouad Khaldi Bahloul Derradji

Zdroj: Revue des Énergies Renouvelables, Pp 13-19 (2025)

Témata: hydrogen, cfd simulation, internal combustion engine, lpg, Renewable energy sources, TJ807-830

Popis souboru: electronic resource

Relation: https://revue.cder.dz/index.php/rer/article/view/1540; https://doaj.org/toc/1112-2242; https://doaj.org/toc/2716-8247

Přístupová URL adresa: https://doaj.org/article/ed6ed6b1232749e7b8d76d812bc2c715

CFD-Based optimization of dynamic pressure relief and associated simulation methodology for vehicle door closure

Autoři: Zhong Yang Luoxing Li Lin Li a další

Zdroj: Scientific Reports, Vol 15, Iss 1, Pp 1-17 (2025)

Témata: Pressure relief valve, Door-closing ear pressure, Door-closing speed, Overset mesh, CFD simulation, Medicine, Science

Popis souboru: electronic resource

Relation: https://doaj.org/toc/2045-2322

Přístupová URL adresa: https://doaj.org/article/13ef7c33dcbd4f4fa75badaa546431d6

Enhanced passive thermal management of lithium-ion batteries with conical cylindrical chamber incorporating various phase change materials

Autoři: Shimaa A. Hussien Ali B. M. Ali Omar J. Alkhatib a další

Zdroj: Scientific Reports, Vol 15, Iss 1, Pp 1-16 (2025)

Témata: Battery thermal management system, Phase change material, Conical chamber, Lithium-ion battery, CFD simulation, Medicine, Science

Popis souboru: electronic resource

Relation: https://doaj.org/toc/2045-2322

Přístupová URL adresa: https://doaj.org/article/030d5f6b3e894e138a0dfcea3c9a756d

Numerical Investigation of Two-Phase Water Ejectors for High-Temperature Heat Pumps: Insights Into Flow Behavior and Shock Wave Dynamics Available to Purchase

Autoři: Abu Khass, Omar Azzam Sado Cristofaro, Marco Kopparthy, Saketh Bharadwaj a další

Témata: high-temperature heat pump, steam compression, two-phase ejector, multiphase CFD simulation

Přístupová URL adresa: https://elib.dlr.de/215986/

Optimization design of wind turbine propeller using PVC pipe material with elbow tip accessories

Autoři: Akhmad Faizin Bagus Wahyudi Hangga Wicaksono a další

Zdroj: Eastern-European Journal of Enterprise Technologies; Vol. 1 No. 8 (133) (2025): Energy-saving technologies and equipment; 35-45
Eastern-European Journal of Enterprise Technologies; Том 1 № 8 (133) (2025): Енергозберігаючі технології та обладнання; 35-45

Témata: вітрова турбіна, wind turbine, аналіз напруг, CFD simulation, PVC pipe propeller, оптимізація, CFD моделювання, stress analysis, optimization, пропелер із ПВХ труби

Popis souboru: application/pdf

Přístupová URL adresa: https://journals.uran.ua/eejet/article/view/322426

Numerical study of nasal hair effects on breathing comfort and particle deposition in a simplified vestibule region

Autoři: Fatahi, Hasan Dastan, Alireza Sadrizadeh, Sasan a další

Zdroj: Biomechanics and Modeling in Mechanobiology. 24(5):1513-1533

Témata: Nasal hairs, Vestibule, Pressure drop, Particle deposition, CFD simulation

Popis souboru: print

Přístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-72856

Suppressing pre-hydrolysis in TiO2 manufacturing: Design optimization of an indirect heating hydrolysis system

Autoři: Junhee Han Hyojung Kim Dohyung Lee

Zdroj: Chemical Industry and Chemical Engineering Quarterly, Vol 31, Iss 3, Pp 229-237 (2025)

Témata: Chemical engineering, HD9650-9663, tio2 manufacturing, indirect heating hydrolysis, Chemical industries, conjugate cfd simulation, TP155-156, multiphase, particle size distribution, precipitation

Přístupová URL adresa: https://doaj.org/article/8333e7a1cc034e55a71e9bd3eb8b1e9d