Results 1 to 10 of about 8,762,839 (396)

Numerical simulations for sonochemistry

Ultrasonics Sonochemistry, 2021
Numerical simulations for sonochemistry are reviewed including single-bubble sonochemistry, influence of ultrasonic frequency and bubble size, acoustic field, and sonochemical synthesis of nanoparticles. The theoretical model of bubble dynamics including
Kyuichi Yasui
doaj   +4 more sources

Direct numerical simulations of aeolian sand ripples [PDF]

Proceedings of the National Academy of Sciences of the United States of America, 2014
Aeolian sand beds exhibit regular patterns of ripples resulting from the interaction between topography and sediment transport. Their characteristics have been so far related to reptation transport caused by the impacts on the ground of grains entrained ...
Andreotti, Bruno, Claudin, Philippe, Duran, Orencio   +2 more
core   +2 more sources

Adaptive numerical simulations with Trixi.jl: A case study of Julia for scientific computing [PDF]

JuliaCon Proceedings, 2021
We present Trixi.jl, a Julia package for adaptive high-order numerical simulations of hyperbolic partial differential equations. Utilizing Julia's strengths, Trixi.jl is extensible, easy to use, and fast.
Hendrik Ranocha, Michael Schlottke-Lakemper, A. R. Winters, Erik Faulhaber, Jesse Chan, G. Gassner   +5 more
semanticscholar   +1 more source

Multi-variate factorisation of numerical simulations [PDF]

Geoscientific Model Development, 2021
Factorisation (also known as “factor separation”) is widely used in the analysis of numerical simulations. It allows changes in properties of a system to be attributed to changes in multiple variables associated with that system.
D. J. Lunt, D. Chandan, A. M. Haywood, G. M. Lunt, J. C. Rougier, U. Salzmann, G. A. Schmidt, P. J. Valdes   +7 more
doaj   +1 more source

Numerical Simulation of an Out-Vessel Loss of Coolant from the Breeder Primary Loop Due to Large Rupture of Tubes in a Primary Heat Exchanger in the DEMO WCLL Concept

Energies, 2021
This work presents a thermohydraulic analysis of a postulated accident involving the rupture of the breeder primary cooling loop inside a heat exchanger (once through steam generator).
Francesco Galleni, Marigrazia Moscardini, Andrea Pucciarelli, Maria Teresa Porfiri, Nicola Forgione   +4 more
doaj   +1 more source

Effect of extrusion temperatures on the microstructure, texture, and mechanical properties of Mg–5Sn–1Si–0.6Ca alloy

Journal of Materials Research and Technology, 2023
In this paper, the effect of extrusion temperatures (250 °C, 300 °C and 350 °C) on the microstructure, second phases particle, texture, and mechanical properties of the Mg–5Sn–1Si–0.6Ca alloy were discussed.
Heshuai Yu, Hongbao Cui, Zhengpeng Yang, Zhichao Xu   +3 more
doaj   +1 more source

Snow Phenology and Hydrologic Timing in the Yukon River Basin, AK, USA

Remote Sensing, 2021
The Yukon River basin encompasses over 832,000 km2 of boreal Arctic Alaska and northwest Canada, providing a major transportation corridor and multiple natural resources to regional communities.
Caleb G. Pan, Peter B. Kirchner, John S. Kimball, Jinyang Du, Michael A. Rawlins   +4 more
doaj   +1 more source

Dedalus: A flexible framework for numerical simulations with spectral methods [PDF]

Physical Review Research, 2019
Numerical solutions of partial differential equations enable a broad range of scientific research. The Dedalus Project is a flexible, open-source, parallelized computational framework for solving general partial differential equations using spectral ...
K. Burns, G. Vasil, J. Oishi, D. Lecoanet, B. Brown   +4 more
semanticscholar   +1 more source

Modeling the dynamics of rubella disease with vertical transmission

Heliyon, 2022
Rubella is a highly contagious and serious human disease caused by the rubella virus. It affects everyone around the world, but it is especially common in pregnant women and children. In particular, when pregnant women are infected with the rubella virus,
Getachew Teshome Tilahun, Tariku Merga Tolasa, Getinet Alemayehu Wole   +2 more
doaj   +1 more source

A Setup for Microscopic Studies of Ultrasounds Effects on Microliters Scale Samples: Analytical, Numerical and Experimental Characterization

Pharmaceutics, 2021
Sonoporation is the process of cell membrane permeabilization, due to exposure to ultrasounds. There is a lack of consensus concerning the mechanisms of sonoporation: Understanding the mechanisms of sonoporation refines the choice of the ultrasonic ...
Florian N. Gailliègue, Mindaugas Tamošiūnas, Franck M. André, Lluis M. Mir   +3 more
doaj   +1 more source