Search Results - visualization algorithms applied to problems in fluid ((technika* OR technicke*) OR technicka*)

Mixing‐Induced Mineral Precipitation in Porous Media: Front Development and Its Impact on Flow and Transport.

Authors: Kottsova, Anna Kong, Xiang‐Zhao Zitha, Pacelli L. J. et al.

Source: Water Resources Research; Oct2025, Vol. 61 Issue 10, p1-21, 21p

Subject Terms: GEOTHERMAL engineering, FLUID flow, POROUS materials, HIGH resolution imaging, WATER-rock interaction, CRYSTALLIZATION

Application of a Total Pressure Sensor in Supersonic Flow for Shock Wave Analysis Under Low-Pressure Conditions.

Authors: Bílek, Michal Maxa, Jiří Šabacká, Pavla et al.

Source: Sensors (14248220); Oct2025, Vol. 25 Issue 20, p6291, 23p

Subject Terms: SUPERSONIC flow, SHOCK waves, ENTROPY, PRESSURE sensors, LOW pressure (Science), COMPUTATIONAL fluid dynamics

Conceptually Simple Method for Optimizing Model Computations in MATLAB Simulink.

Authors: Ondočko, Štefan Svetlík, Jozef Jánoš, Rudolf et al.

Source: Applied Sciences (2076-3417); Nov2025, Vol. 15 Issue 21, p11312, 31p

Subject Terms: ELECTROMECHANICAL devices, MATHEMATICAL optimization, STATISTICAL accuracy, DYNAMIC simulation, MECHATRONICS

Reviews & Products: SIMULINK (Computer software), MATLAB (Computer software)

A time-efficient optimization of subsonic centrifugal compressors with vaneless diffuser using 1D mean line approach based on empirical loss correlations.

Authors: Kovář, Patrik Tater, Adam Mačák, Pavel et al.

Source: International Journal of Engine Research (Sage Publications, Ltd.); Oct2025, Vol. 26 Issue 10, p1563-1579, 17p

Heat Transfer Enhancement in Flue-Gas Systems with Radiation-Intensifying Inserts: An Analytical Approach.

Authors: Menkeliūnienė, Justina Jonynas, Rolandas Paukštaitis, Linas et al.

Source: Energies (19961073); Jul2025, Vol. 18 Issue 13, p3383, 23p

Subject Terms: HEAT transfer, HEAT exchangers, ENERGY consumption, PRESSURE drop (Fluid dynamics), HEAT recovery, NUSSELT number, FLUE gases

The Effect of Surface Roughness on Supersonic Nozzle Flow and Electron Dispersion at Low Pressure Conditions.

Authors: Šabacká, Pavla Maxa, Jiří Bayer, Robert et al.

Source: Sensors (14248220); Jul2025, Vol. 25 Issue 13, p4204, 43p

Subject Terms: SURFACE roughness, SUPERSONIC flow, COMPUTATIONAL fluid dynamics, SHOCK waves, FLUID dynamics, SCANNING electron microscopes, LOW pressure (Science), ELECTRON scattering

Assessment of the impact of combustion of selected flammable materials on the possibility of evacuation in fire conditions. (English)

Alternate Title: Ocena wpływu spalania wybranych materiałów palnych na możliwość ewakuacji w warunkach pożaru. (Polish)

Authors: Gałaj, Jerzy Drzymała, Tomasz Smerdel, Bartosz

Source: Materiały Budowlane; 2025, Issue 10, p119-132, 14p

Subject Terms: COMBUSTION, FLAMMABLE materials, FIRE prevention, COMPUTER simulation, TEMPERATURE distribution, HEAT release rates, CIVILIAN evacuation

Advancing in hydraulic analysis: Integration of optimisation methods and renewable energy sources.

Authors: Pírková, Marcela Fialová, Simona Pochylý, František

Source: Journal of Ecological Engineering; 2025, Vol. 26 Issue 12, p12-27, 16p

Subject Terms: MATHEMATICAL optimization, RENEWABLE energy sources, IRRIGATION, DESIGN software, SOLAR energy, WATER distribution, HYDRAULIC measurements, WIND power

Enhancing hydraulic performance of navigation lock culverts through simulation-driven multi-objective optimization.

Authors: Bílková, Eva Pašková Langová, Lucie Souček, Jiří et al.

Source: Discover Applied Sciences; Aug2025, Vol. 7 Issue 8, p1-19, 19p

Automated Segmentation and Morphometric Analysis of Thioflavin-S-Stained Amyloid Deposits in Alzheimer's Disease Brains and Age-Matched Controls Using Weakly Supervised Deep Learning.

Authors: Barczánfalvi, Gábor Nyári, Tibor Tolnai, József et al.

Source: International Journal of Molecular Sciences; Aug2025, Vol. 26 Issue 15, p7134, 35p

Subject Terms: ALZHEIMER'S disease, AMYLOID plaque, SUPERVISED learning, MORPHOMETRICS, IMAGE processing, DEEP learning, SEGMENTATION (Biology), HISTOPATHOLOGY

Sustainable Combined Process for Improving Surface Integrity and Fatigue Strength of Heat-Treated 42CrMo4 Steel Shafts and Axles.

Authors: Maximov, Jordan Duncheva, Galya Anchev, Angel et al.

Source: Metals (2075-4701); Jul2025, Vol. 15 Issue 7, p755, 21p

Subject Terms: FATIGUE limit, SURFACE properties, MACHINING, SUSTAINABLE chemistry, HEAT treatment of steel, CHROMIUM molybdenum steel, MATHEMATICAL optimization, SURFACE finishing

Enhancing Unmanned Aerial Vehicle Performance: A Comprehensive Review of Aerodynamic Improvement Techniques at Low Reynolds Numbers.

Authors: Esfandabadi, Mohammad Hossein Moghimi Taghi-Abad, Sohrab Panahandeh DJavarshakian, Mohammad Hassan et al.

Source: International Journal of Aerospace Engineering; 10/17/2025, Vol. 2025, p1-20, 20p

Subject Terms: AERODYNAMICS, AIRPLANE wing design, DRONE aircraft, INCOMPRESSIBLE flow, FLIGHT control systems, LIFT (Aerodynamics), DRAG force

Multi-Objective Optimization of Cyclone Separators Based on Geometrical Parameters for Performance Enhancement.

Authors: Pandey, Satyanand Wasilewski, Marek Mukhopadhyay, Arkadeb et al.

Source: Applied Sciences (2076-3417); Mar2024, Vol. 14 Issue 5, p2034, 24p

Subject Terms: MACHINE separators, PRESSURE drop (Fluid dynamics), GENETIC algorithms, MATHEMATICAL models, CYCLONES

Application of Particle Image Velocimetry and Computational Fluid Dynamics Methods for Analysis of Natural Convection over a Horizontal Heating Source.

Authors: Holešová, Natália Lenhard, Richard Kaduchová, Katarína et al.

Source: Energies (19961073); May2023, Vol. 16 Issue 10, p4066, 13p

Subject Terms: COMPUTATIONAL fluid dynamics, NATURAL heat convection, PARTICLE image velocimetry, AIR flow, FLOW visualization, FLUID flow

Implementation of the fuzzy analytical hierarchy process method in the determination of fishery shipyard clusters in Indonesia, preliminary study.

Authors: Rizwan, Thaib Thaib, Razali Rizki, Ayana

Source: Advances in Science & Technology Research Journal; 2025, Vol. 19 Issue 2, p127-135, 209p

Subject Terms: ANALYTIC hierarchy process, CITIES & towns, JUDGMENT (Psychology), FISHERIES, ELECTRONIC data processing, SHIPYARDS, FUZZY algorithms

Transforming Hospital HVAC Design with BIM and Digital Twins: Addressing Real-Time Use Changes.

Authors: Jiang, Fengchang Xie, Haiyan Gandla, Sai Ram et al.

Source: Sustainability (2071-1050); Apr2025, Vol. 17 Issue 8, p3312, 27p

Automated, Reproducible, and Reconfigurable Human Head Phantom for Experimental Testing of Microwave Systems for Stroke Classification.

Authors: Pokorny, Tomas Drizdal, Tomas Novak, Marek et al.

Source: International Journal of Imaging Systems & Technology; Nov2024, Vol. 34 Issue 6, p1-10, 10p

Subject Terms: ISCHEMIC stroke, STROKE, IMAGE recognition (Computer vision), MICROWAVE imaging, CLASSIFICATION algorithms

Posters.

Source: FEBS Open Bio; Jul2025 Supplement 1, Vol. 15, p67-527, 461p

Traction performance and efficiency of cone friction CVT.

Authors: Řípa, Vít Petr, Karel Flek, Jan et al.

Source: Theoretical & Applied Mechanics Letters; Mar2025, Vol. 15 Issue 2, p1-11, 11p

Contemporary and Conventional Passive Methods of Intensifying Convective Heat Transfer—A Review.

Authors: Kozłowska, Ewa Szkodo, Marek

Source: Energies (19961073); Sep2024, Vol. 17 Issue 17, p4268, 27p

Subject Terms: HEAT convection, HEAT transfer coefficient, HEAT exchangers, HEAT transfer, ELECTRONIC equipment