Results 51 to 60 of about 44,375 (284)
Study of Numerical Simulation during ECAP Processing of Can Based on Smooth Particle Hydrodynamics
Complexity, 2019 ECAP (Equal Channel Angular Pressing) is a well-known technique by which a specimen is pressed into an ECAP die to improve the mechanical properties by the nearly pure shear during the deformation process.
Xiaofeng Niu +4 more
doaj +1 more source
Research on the Burial Depth of Submarine Cable in Sandy Seabed
南方能源建设, 2020 [Introduction] In order to obtain the safe burial depth of the submarine cable under the conditions of the sandy seabed and to ensure that the submarine cable is not threatened by the anchor, the safe burial depth of the anchor under the conditions of ...
WANG Yadong +3 more
doaj +1 more source
Hydrodynamics: Fluctuating Initial Conditions and Two-particle Correlations
, 2010 Event-by-event hydrodynamics (or hydrodynamics with fluctuating initial conditions) has been developed in the past few years. Here we discuss how it may help to understand the various structures observed in two-particle correlations.Comment: 7 pages, 9 ...
Abelev +38 more
core +1 more source
Adaptive Smoothed Particle Hydrodynamics: Methodology. II. [PDF]
The Astrophysical Journal Supplement Series, 1998 92 pages, includes 58 Postscript figures. Accepted for ApJS. Several discussions expanded and 3-D tests added compared with previous version. Higher resolution version available at http://www.astronomy.ohio-state.edu/~owen/Pubs.html .
Owen, J. Michael +3 more
openaire +2 more sources
Quantum algorithm for smoothed particle hydrodynamics
Computer Physics Communications, 2023 Published in Computer Physics Communications, 14 ...
R. Au-Yeung +3 more
openaire +3 more sources
Effects of Carbon Nanoparticles on Triboelectro‐Induced Surface Defects
Advanced Engineering Materials, EarlyView.Carbon nanoparticles added to grease modify the electrocontact behavior. The synergy of particle concentration and electric current dominates the surface damage of metals in contact. Electrical surface damage caused by current leakage is a critical challenge in high‐performance applications such as electric vehicle (EV) drivetrains and wind turbine ...
Mohsen Tajedini +6 more
wiley +1 more source
Fast neighbor search on GPU for Ghost SPH simulation
工程科学学报, 2015 This paper presents a novel fast neighbor searching method. By using this method,fluid simulation based on smooth particle hydrodynamics(SPH) can be parallelized easily and run on graphic processing unit(GPU) with high efficiency.
LIU Xu +3 more
doaj +1 more source
SWIFT: Using task-based parallelism, fully asynchronous communication, and graph partition-based domain decomposition for strong scaling on more than 100,000 cores [PDF]
, 2016 We present a new open-source cosmological code, called SWIFT, designed to solve the equations of hydrodynamics using a particle-based approach (Smooth Particle Hydrodynamics) on hybrid shared/distributed-memory architectures.
Chalk, Aidan B. G. +3 more
core +3 more sources
NUMERICAL CONVERGENCE IN SMOOTHED PARTICLE HYDRODYNAMICS [PDF]
The Astrophysical Journal, 2015 We study the convergence properties of smoothed particle hydrodynamics (SPH) using numerical tests and simple analytic considerations. Our analysis shows that formal numerical convergence is possible in SPH only in the joint limit $N \rightarrow \infty$, $h \rightarrow 0$, and $N_{nb} \rightarrow \infty$, where $N$ is the total number of particles, $h$
Qirong Zhu, Lars Hernquist, Yuexing Li
openaire +3 more sources
Advanced Functional Materials, EarlyView.This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner +9 more
wiley +1 more source