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oai:recercat.cat:2117/812512025-07-16T22:14:27Zcom_2072_1033col_2072_452949

00925njm 22002777a 4500 dc Zolnikov, Konstantin P. author Kryzhevich, Dmitrij S. author Korchuganov, Aleksandr V. author Psakhie, Sergey G. author 2015 The paper is devoted to molecular dynamics simulation of the formation of bicomponent nanoparticles in simultaneous electric explosion of copper and nickel conductors. The influence of the distance between conductors on failure dynamics and nanoparticle formation is studied. It is shown that simultaneous electric explosion of metallic conductors makes possible the formation of bicomponent particles. Varying the distance between conductors allows one to control the structure of formed bicomponent particles. An increase in the viscosity of the environment in which conductors are exploded increases the size of formed particles. Àrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes en elements finits Àrees temàtiques de la UPC::Física::Electromagnetisme::Conductivitat Àrees temàtiques de la UPC::Enginyeria dels materials::Metal·lúrgia Finite element method Electric conductors Nanoparticles Nanoparticle synthesis Electric explosion Molecular dynamics Conductors Elements finits, Mètode dels Conductors elèctrics Nanopartícules Simulation of nanoparticle formation under synchronous electric pulse explosion of metal wires