Search Results - visualization algorithms applied to problems in fluid (mechanika* OR techniky*)*

Artificial neural network-based prediction of jet characteristics from shaped charge parameters.

Authors: Yuan, Jiaxin Song, Pu Zhou, Hao et al.

Source: Journal of Applied Physics; 7/14/2025, Vol. 138 Issue 2, p1-16, 16p

Subject Terms: ARTIFICIAL neural networks, SHAPED charges, DESIGN, JETS (Fluid dynamics), MATHEMATICAL optimization, KINETIC energy

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

Numerical Analysis of Aerodynamics and Aeroacoustics in Heterogeneous Vehicle Platoons: Impacts on Fuel Consumption and Environmental Emissions.

Authors: Ciesielka, Wojciech Bronisław Hamiga, Władysław Marek

Source: Energies (19961073); Oct2025, Vol. 18 Issue 19, p5275, 53p

Subject Terms: AERODYNAMICS, EMISSIONS (Air pollution), COMPUTATIONAL fluid dynamics, TRANSPORTATION industry, AEROACOUSTICS, INTELLIGENT transportation systems, ENERGY consumption

Development of a Novel Digital Pressure Control Valve Applied to Emulsion Pump Station Control and Research on the Performance of Its Dynamic Characteristics.

Authors: Xu, Peng Kou, Ziming Zhang, Jun

Source: Actuators; Jun2025, Vol. 14 Issue 6, p295, 18p

Subject Terms: REAL-time control, DYNAMIC pressure, PERMANENT magnet motors, PRESSURE control, DIGITAL transformation, VALVES

A highly extensible smoothed particle hydrodynamics with meshless fluid-end general interpolation method based on precise code interaction coupling environment for fluid–structure interaction surface coupling.

Authors: Long, Sifan Guo, Xiaowei Fan, Xiaokang et al.

Source: Physics of Fluids; Sep2024, Vol. 36 Issue 9, p1-23, 23p

Subject Terms: COMPUTATIONAL fluid dynamics, FINITE element method, COUPLING schemes, SOURCE code, SURFACE interactions

Toward Quieter Dental Devices: Transient CFD Simulation of Airflow and Noise in Air Turbine Handpieces.

Authors: Yamada, Tomomi Nozaki, Kazunori Tsubokura, Makoto et al.

Source: Applied Sciences (2076-3417); Aug2025, Vol. 15 Issue 15, p8187, 15p

Subject Terms: COMPUTATIONAL fluid dynamics, NOISE control, AIR flow, DENTAL equipment, TRANSIENT analysis, SUPERCOMPUTERS, AEROACOUSTICS

Data-Driven Multi-Objective Optimization Design of Micro-Textured Wet Friction Pair.

Authors: Xiao, Yulin Chen, Donghui Hao, Shiqi et al.

Source: Agriculture; Basel; Oct2025, Vol. 15 Issue 20, p2152, 19p

Subject Terms: MULTI-objective optimization, PARTICLE swarm optimization, FRICTION velocity, SURFACE texture, THERMAL stability, GAUSSIAN processes, LUBRICATED friction, EMPIRICAL research

Modeling of Geothermal Energy Recovery from a Depleted Gas Reservoir: A Case Study.

Authors: Szott, Wiesław Ruciński, Piotr Łętkowski, Piotr et al.

Source: Energies (19961073); Sep2024, Vol. 17 Issue 18, p4579, 27p

Subject Terms: GEOTHERMAL resources, FLUID flow, DYNAMIC simulation, FLUIDS, GAS reservoirs, SIMULATION methods & models

Chaos-Enhanced Archimede Algorithm for Global Optimization of Real-World Engineering Problems and Signal Feature Extraction.

Authors: Bencherqui, Ahmed Tahiri, Mohamed Amine Karmouni, Hicham et al.

Source: Processes; Feb2024, Vol. 12 Issue 2, p406, 43p

Subject Terms: OPTIMIZATION algorithms, GLOBAL optimization, IMAGE encryption, ENGINEERING design, FEATURE extraction, SIGNAL reconstruction, ENGINEERING

An overview of calculation analyses and tests of the SW-4 SOLO helicopter in various configurations.

Authors: Solarski, Jakub Raczyński, Radosław Rosłowicz, Adam et al.

Source: CEAS Aeronautical Journal; Oct2025, Vol. 16 Issue 4, p1283-1309, 27p

Advancements in Active Journal Bearings: A Critical Review of Performance, Control, and Emerging Prospects.

Authors: Vernekar, Navaneeth Krishna Pai, Raghuvir Aroor, Ganesha et al.

Source: Modelling; Sep2025, Vol. 6 Issue 3, p97, 31p

Subject Terms: JOURNAL bearings, ROTOR bearings, TECHNOLOGICAL innovations, HYDRODYNAMICS, ACTIVE noise & vibration control, ELECTRONIC controllers, DAMPING (Mechanics), MAGNETIC bearings

Modeling of Dynamics of Nonideal Mixer at Oscillation and Aperiodic Damped Mode of Driving Member Motion.

Authors: Bissembayev, Kuatbay Iskakov, Zharilkassin Jomartov, Assylbek et al.

Source: Applied Sciences (2076-3417); Aug2025, Vol. 15 Issue 15, p8391, 33p

Subject Terms: OSCILLATIONS, SLIDER-crank mechanisms, CONTINUOUS time models, MECHANICAL energy, NUMERICAL solutions to equations, MIXING machinery, VIBRATION isolation, MIXING circuits

Semi-Active Vibration Control of Water-Conveying Pipeline Based on Magnetorheological Damper.

Authors: Pang, Sen Zhang, Xuesong Jiang, Zihang et al.

Source: Processes; Feb2025, Vol. 13 Issue 2, p571, 20p

Subject Terms: VIBRATION (Mechanics), GLOBAL asymptotic stability, TUNED mass dampers, MAGNETORHEOLOGICAL dampers, RELATIVE motion

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)

Prediction of Mechanical Properties and Stress–Strain Relation of Closed-Cell Aluminium Foam Under Compression Using Neural Network Models.

Authors: Stręk, Anna M. Dudzik, Marek Machniewicz, Tomasz

Source: Materials (1996-1944); Oct2025, Vol. 18 Issue 19, p4492, 28p

Subject Terms: ALUMINUM foam, ARTIFICIAL neural networks, STRAINS & stresses (Mechanics), COMPRESSION loads, MECHANICAL behavior of materials, DENSITY, COMPRESSIVE strength

Research on the Application of Structural Topology Optimisation in the High-Precision Design of a Press Machine Frame.

Authors: Tong, Zeqi Shen, Cheng Fang, Jie et al.

Source: Processes; Jan2024, Vol. 12 Issue 1, p226, 23p

Subject Terms: PARTICLE swarm optimization, OPTIMIZATION algorithms, MACHINE design, TOPOLOGY, THREE-dimensional modeling

Robust solid boundary treatment for compressible smoothed particle hydrodynamics.

Authors: Villodi, Navaneet Ramachandran, Prabhu

Source: Physics of Fluids; Aug2024, Vol. 36 Issue 8, p1-20, 20p

Subject Terms: COMPRESSIBLE flow, FLOW simulations, HYDRODYNAMICS, SOLIDS

Research on precise and standardized numerical simulation strategy for vehicle aerodynamics.

Authors: Chen, Zhen Liu, Jing Ma, Chao et al.

Source: International Journal of Numerical Methods for Heat & Fluid Flow; 2024, Vol. 34 Issue 5, p1937-1968, 32p

Subject Terms: AERODYNAMICS, COMPUTATIONAL fluid dynamics, WIND tunnel testing, COMPUTATIONAL aerodynamics, COMPUTER simulation, AERODYNAMICS of buildings

An Overview of the Working Conditions of Laser–Arc Hybrid Processes and Their Effects on Steel Plate Welding.

Authors: Costanza, Girolamo Giudice, Fabio Missori, Severino et al.

Source: Journal of Manufacturing & Materials Processing; Aug2025, Vol. 9 Issue 8, p248, 37p

Subject Terms: LASER arc welding, STEEL welding, METALLURGICAL research, IRON & steel plates, RESIDUAL stresses

Unsteady Numerical Investigation Strategy of Natural Convection in an Isosceles Superimposed Triangular Enclosure.

Authors: BENACHOUR, Elhadj ASNOUNE, Khadidja HASNAT, Mohamed et al.

Source: Mechanika; 2024, Vol. 30 Issue 1, p29-35, 7p

Subject Terms: NATURAL heat convection, RAYLEIGH number, HEAT transfer, WATER transfer, WATER temperature, ENERGY transfer