Cloud service for decision of multiscale nanotechnology problems on supercomputer systems

Abstract

In work the structure and separate components of the cloudy service intended for the decision of multi-scale problems of nanotechnology on supercomputer systems are presented. The need of integration: (a) an ideas and knowledge on this applied problem, (b) a specialists in this scientific field and a programmers for the supercomputer systems, (c) various technologies of modeling and a set of packages of applied programs, (d) various computing resources which are available for the Institute and its partners - was motivation to creation of cloudy service. The prototype of the cloudy environment realized in the form of service Multilogin and the applied software available on virtual machines of users became a results of this work. The first applications of created service are (a) the Flow_and_Particles parallel program for supercomputer calculations of multi-scale gasdynamics processes in micro-channels of technical systems and (b) the Flow_and_Particles_View visualizer of distributed computation results. Use of the developed service allowed to increase efficiency of scientific research in the chosen applied field.

Keywords

• облачные сервисы и технологии
• многомасштабные задачи газовой динамики
• суперкомпьютерное моделирование