Results 71 to 80 of about 100,929 (235)

Towards a Mini-App for Smoothed Particle Hydrodynamics at Exascale

, 2018
The smoothed particle hydrodynamics (SPH) technique is a purely Lagrangian method, used in numerical simulations of fluids in astrophysics and computational fluid dynamics, among many other fields.
Cabezón, Rubén M., Cavelan, Aurélien, Ciorba, Florina M., Guerrera, Danilo, Imbert, David, Mayer, Lucio, Piccinali, Jean-Guillaume, Reed, Darren   +7 more
core   +1 more source

Accelerated Discovery of Topological Conductors for Nanoscale Interconnects

Advanced Science, EarlyView.
Copper interconnects exhibit a sharp increase in resistivity at ultra‐scaled dimensions, threatening continued miniaturization of integrated circuits. The gapless surface states of topological semimetals provide conduction channels resistant to localization.
Alexander C. Tyner, William Rogers, Po‐Hsin Shih, Yi‐Hsin Tu, Gengchiau Liang, Hsin Lin, Ching‐Tzu Chen, James M. Rondinelli   +7 more
wiley   +1 more source

Asymmetric Mass Transport in Polybromide Ionic Liquids and Its Impact on Dual‐Plating Zinc Bromine Batteries

Advanced Science, EarlyView.
This study elucidates mass transport dynamics within polybromide ionic liquids in dual‐plating zinc–bromine batteries using operando impedance spectroscopy. The findings reveal that sluggish polybromide transport during dissolution contrasts with rapid bromide transport during charging.
Sung Il Kim, Kyungjae Shin, Heejung Kang, Seok Hee Han, Hee‐Tak Kim, Taek Dong Chung   +5 more
wiley   +1 more source

Validasi Gerakan Benda Terapung Menggunakan Metode Smoothed Particle Hydrodynamics

Kapal, 2018
Pemodelan numerik menggunakan dinamika fluida komputasi(CFD)telah banyak digunakan untuk permasalahan teknik baik di bidang perkapalan maupun di kelautan secara umum.
Andi Trimulyono
doaj   +1 more source

A comparison between grid and particle methods on the statistics of driven, supersonic, isothermal turbulence

, 2010
We compare the statistics of driven, supersonic turbulence at high Mach number using FLASH a widely used Eulerian grid-based code and PHANTOM, a Lagrangian SPH code at resolutions of up to 512^3 in both grid cells and SPH particles.
Ballesteros-Paredes, Ballesteros-Paredes, Bartosch, Beetz, Berger, Boldyrev, Calder, Christoph Federrath, Colella, Daniel J. Price, Dib, Dimonte, Dubey, Elmegreen, Elmegreen, Elmegreen, Eswaran, Falgarone, Federrath, Federrath, Federrath, Fryxell, Heitmann, Hennebelle, Heyer, Hily-Blant, Kitsionas, Klessen, Klessen, Kolmogorov, Kritsuk, Kritsuk, Krumholz, Larson, Lemaster, Mac Low, Mac Low, McKee, Monaghan, Monaghan, Monaghan, Monaghan, Morris, Nordlund, Padoan, Padoan, Padoan, Padoan, Passot, Porter, Price, Price, Price, Price, Price, Salpeter, Schmidt, Schmidt, Schmidt, She, Solomon, Vazquez-Semadeni, Vázquez-Semadeni, Zuckerman   +63 more
core   +1 more source

Predictive-corrective incompressible SPH [PDF]

ACM SIGGRAPH 2009 papers, 2009
We present a novel, incompressible fluid simulation method based on the Lagrangian Smoothed Particle Hydrodynamics (SPH) model. In our method, incompressibility is enforced by using a prediction-correction scheme to determine the particle pressures.
Solenthaler, B, Pajarola, R
openaire   +1 more source

Accelerating Biosensor Discovery: A Computationally‐Driven Pipeline for Microplastics Monitoring

Advanced Intelligent Discovery, EarlyView.
A computationally guided pipeline unites molecular simulation, synthetic biology, electrochemical engineering, and machine learning to accelerate biosensor discovery. A Bacillus anthracis carbohydrate‐binding module is used to develop a high‐performance micro‐ and nanoplastics sensor with greatly reduced error and variability.
Gabriel X. Pereira, Marcos de C. Leite, Pedro H. M. Zanineli, Juliana N. Y. Costa, Débora M. Cunha, Sophia P. Serra, Pedro H. Sophia, Flávio M. Shimizu, Yasmin W. Moura, Célio C. Oliveira, Gabriel R. Schleder, Gabriela F. Persinoti, Leandro Merces, Renato S. Lima   +13 more
wiley   +1 more source

Conservative, special-relativistic smoothed particle hydrodynamics

, 2010
We present and test a new, special-relativistic formulation of Smoothed Particle Hydrodynamics (SPH). Our approach benefits from several improvements with respect to earlier relativistic SPH formulations.
Anile, Anile, Anninos, Balsara, Benz, Celotti, Cha, Chow, Del Zanna, Dolag, Dolezal, Donat, Dubal, Eltgroth, Falle, Fock, Gallant, Gingold, Inutsuka, Kheyfets, Laguna, Liang, Lucy, Mann, Mann, Marquina, Marti, Marti, Marti, Monaghan, Monaghan, Monaghan, Monaghan, Monaghan, Monaghan, Morris, Nelson, Norman, Piran, Press, Read, Rosswog, Rosswog, Rosswog, Rosswog, Siegler, Springel, Stephan Rosswog, Taub, Wen   +49 more
core   +1 more source

Galaxy formation and evolution - I. The Padua TREE-SPH code (PD-SPH) [PDF]

Monthly Notices of the Royal Astronomical Society, 1998
In this paper we report on PD-SPH the new tree-sph code developed in Padua. The main features of the code are described and the results of a new and independent series of 1-D and 3-D tests are shown. The paper is mainly dedicated to the presentation of the code and to the critical discussion of its performances. In particular great attention is devoted
CARRARO, GIOVANNI, Lia,C, CHIOSI, CESARE
openaire   +3 more sources

Schwer wiegt die Krone: Kronenethermodulation von Kobaltporphyrinen in der CO2 Elektroreduktion in Zero‐Gap Electrolyseuren

Angewandte Chemie, EarlyView.
Die Implementierung von Kronenethern in den Liganden von Kobaltporphyrinen wirkt sich in mehrfacher Hinsicht positiv auf die elektrochemische CO2‐Reduktion aus: 1. Das Reduktionspotenzial wird in Gegenwart von K+ gesenkt; 2. die CO‐Erzeugung in Zero‐Gap‐Elektrolyseuren wird gesteigert und 3.
Wiebke Wiesner, Christian Wilhelm, Rahel Cornelia Hoffmann, Peter Stahl, Kevinjeorjios Pellumbi, Julia Jökel, Ivana Ivanović‐Burmazović, Ulf‐Peter Apfel   +7 more
wiley   +1 more source