Search Results - "Particle methods (Numerical analysis)"

Smoothed Particle Hydrodynamics for Heat Transfer in Plates: Analytical Validation and Geometric Effects of Internal Heat Sources.

Authors: Kurniawan, Riski¹ riski.kurniawan@brin.go.id

Source: Journal of the Indonesian Mathematical Society. Jun2026, Vol. 32 Issue 2, p1-19. 19p.

Influence of Various Excitation Parameters on Polymer Flow Properties in Twin-Screw Extruders Simulated with Smoothed Particle Hydrodynamics.

Authors: Liu, Tianlei Liu, Hesheng Dong, Tianwen et al.

Source: Polymers (20734360). Feb2026, Vol. 18 Issue 3, p360. 28p.

Subjects: Particle methods (Numerical analysis), Mechanical vibration research, Computer simulation, Rheology, Hydrodynamics, Fluid flow

Synergistic Bearing Effect and Failure Mechanism of Backfill–Coal Pillar Composite Structure.

Authors: Wang, Guangtao An, Yanpei Wu, Quansen et al.

Source: Advances in Civil Engineering. 4/25/2026, Vol. 2026, p1-21. 21p.

Subjects: Mechanical models, Particle methods (Numerical analysis), Filler materials, Materials compression testing, Structural components, Energy dissipation, Structural failures

The granular column collapse: A retrospective.

Authors: Cabrera, Miguel Angel¹ (AUTHOR) M.A.Cabrera@tudelft.nl

Source: EPJ Web of Conferences. 11/15/2025, Vol. 340, p1-4. 4p.

Regularized Stein Variational Gradient Flow.

Authors: He, Ye Balasubramanian, Krishnakumar Sriperumbudur, Bharath K. et al.

Source: Foundations of Computational Mathematics. Aug2025, Vol. 25 Issue 4, p1199-1257. 59p.

Subjects: Particle methods (Numerical analysis), Sampling (Process), Global asymptotic stability, Quantitative research

Multiphysics methods beyond physics: a particle-based solver for urban crowd and crime simulation.

Authors: Tofiq, Hemn Alexiadis, Alessio

Source: International Journal of Numerical Methods for Heat & Fluid Flow. 2026, Vol. 36 Issue 7, p2410-2424. 15p.

Subjects: Particle methods (Numerical analysis), Computer simulation, Multiagent systems, Crime analysis, Social dynamics

Least square finite volume particle method for solving PDEs.

Authors: Zhang, Zhen Liu, Xiaoxing

Source: Computers & Mathematics with Applications. May2026, Vol. 210, p137-152. 16p.

Subjects: Finite volume method, Particle methods (Numerical analysis), Numerical analysis, Taylor's series, Partial differential equations, Meshfree methods, Least squares, Gaussian quadrature formulas

Exact solution and its pertinent numerical methodology for wave equation subject to local boundary or nonlocal integral conditions.

Authors: Hwang, Yao-Hsin Lin, Pi-Yen

Source: Boundary Value Problems. 9/29/2025, Vol. 2025 Issue 1, p1-29. 29p.

A particle-based computational approach for simulating dam break problem.

Authors: Jana, Tapan Shaw, Amit Ramachandra, L. S.

Source: AIP Conference Proceedings. 2026, Vol. 3289 Issue 1, p1-6. 6p.

PartiEMC: Stable Isoline Reconstruction from Particle-Based Scalar Fields via Virtual-Plane Projection.

Authors: Kwon, Yu-Bin Kim, Jong-Hyun

Source: Applied Sciences (2076-3417); May2026, Vol. 16 Issue 10, p4816, 26p

On the Computational Power of Particle Methods.

Authors: Pahlke, Johannes Sbalzarini, Ivo F.

Source: Fundamenta Informaticae. 2025, Vol. 194 Issue 1, p1-40. 40p.

Subjects: Particle methods (Numerical analysis), Machine theory, Computer simulation, Computer performance, Formal languages, Scientific computing

Uncertainty analysis framework of MPS and implementation in the simulation of MCCI phenomenon.

Authors: Xiao, Xinkun Cai, Qinghang Li, Tianrui et al.

Source: Computers & Mathematics with Applications. Apr2026, Vol. 207, p116-136. 21p.

Subjects: Particle methods (Numerical analysis), Sensitivity analysis, Reduced-order models, Nuclear reactor safety measures, Long short-term memory, Risk assessment

Numerical simulation of balling behavior in metal powder bed fusion process using particle method.

Authors: Tokunaga, Hitoshi Wakai, Yuki Sato, Naoko et al.

Source: International Journal of Advanced Manufacturing Technology. Feb2026, Vol. 142 Issue 11/12, p6329-6344. 16p.

Subjects: Particle methods (Numerical analysis), Discrete element method, Direct metal laser sintering, Computer simulation, Surface tension, Computational fluid dynamics

SPH-PINN: An Improved Physics-Informed Neural Network Integrated with Smoothed Particle Hydrodynamics.

Authors: Feng, Junxuan Rozi, Askar Imin, Rahmatjan

Source: International Journal of Computational Methods. Mar2026, Vol. 23 Issue 2, p1-23. 23p.

Subjects: Automatic differentiation, Particle methods (Numerical analysis), Partial differential equations, Finite difference method, Artificial neural networks, Computer simulation, Simulation methods & models, Deep learning

SPH modeling of tunnel face instability with a critical state hypoplastic model.

Authors: Zhang, Xiaoshuai Zhu, Chengwei Xu, Jianzhou

Source: Acta Geotechnica. Jul2026, p1-24. 24p.

Droplet wetting and flow dynamics on solid surfaces using the particle-based method with an enhanced gas–liquid–solid triple-line surface tension model.

Authors: Ding, Wen Wang, Xinkai Yang, Lingyu et al.

Source: Physics of Fluids. May2026, Vol. 38 Issue 5, p1-30. 30p.

SPH Simulation of Molten-Fluid Flows with a Plastic Surface Skin: A Lava-Flow-Oriented Model Study.

Authors: Tomita, Shingo Sato, Takuma Murakami, Satoshi et al.

Source: Applied Sciences (2076-3417); Feb2026, Vol. 16 Issue 4, p1716, 28p

Irregular wave simulation using an energy-conserved MPS method with an accurate projection algorithm.

Authors: Ikari, Hiroyuki Gotoh, Hitoshi

Source: Coastal Engineering Journal. Dec2025, Vol. 67 Issue 4, p792-811. 20p.

Subjects: Energy conservation, Particle methods (Numerical analysis), Computer simulation, Benchmark testing (Engineering), Nonlinear waves

Wave overtopping analysis by an enhanced SPH method considering the porosity structure of wave-dissipating blocks.

Authors: Gotoh, Takafumi Tsuruta, Naoki Yamanaka, Shun et al.

Source: Coastal Engineering Journal. Dec2025, Vol. 67 Issue 4, p609-624. 16p.

Subjects: Particle methods (Numerical analysis), Hydraulic structures, Computer simulation, Flow velocity, Computational fluid dynamics, Hydraulic models, Water waves, Coastal engineering

Two top-k HUIM algorithms based on the particle filter theory.

Authors: Yang, Yang Sarim, Hafiz Mohd Wang, Honghai

Source: Applied Intelligence. Nov2025, Vol. 55 Issue 17, p1-24. 24p.

Subjects: Data mining, Particle methods (Numerical analysis), Mathematical optimization