We extend heartiest congratulations to our Professor Yalchin Efendiev, NEFU Honorary Professor, lead scientist, on 2020 Class of SIAM Fellows Recognition! Best wishes for success!
We extend heartiest congratulations to our Professor Yalchin Efendiev, NEFU Honorary Professor, lead scientist, on 2020 Class of SIAM Fellows Recognition! Best wishes for success!
Young researchers of the International Laboratory and their supervisors became winners in the RFBR competition.
According to the results of the competition for the best fundamental research projects carried out by graduate students, 8 NEFU projects out of 9 became winners:
• Project “Multiscale mathematical modeling of flow and transport problems in heterogeneous areas”
Research supervisor: Vasilieva Maria Vasilievna
Graduate student: Alekseev Valentin Nikolaevich
• Project “Multiscale mathematical modeling of unsaturated filtration problems in fractured and inhomogeneous media”
Research supervisor: Vasilieva Maria Vasilievna
Graduate student: Spiridonov Denis Alekseevich
• Project “Computational algorithms and software for the numerical calculation of multidimensional direct and inverse problems of adsorption in porous media”
Research supervisor: Vabishchevich Petr Nikolaevich
Graduate student: Grigoryev Vasily Vasilievich
The Grant competition is oriented at young scientists- graduate students and provides conditions for successful obtaining of the Candidate of Sciences degree. It also facilitates job search and assists in training scientists for Russian research institutions.
Total amount of the grant: 1,200,000 rubles.
Aleksandr Vasiliev, a researcher at the International Research Laboratory “Multiscale Mathematical Modeling and Computing”, Institute of Mathematics and Information Science became a winner of the Russian Science Foundation grant. This competition was held in the framework of the “Initiative research by young scientists” event of the presidential program of research projects. Aleksandr Vasiliev presented a project “Development of computational algorithms and software for problems of neutron transfer in a nuclear reactor based on new mathematical models of SP3 approximation”. The project was highly assessed by experts. The research is aimed at development of computational algorithms for stationary and non-stationary boundary value problems of neutron transfer in SP3 approximation by the finite element method taking into account a heterogeneous structure of the reactor core. ”
The project implementation period is 2 years. In 2019 the Foundation provides funding for implementation of the project in the amount of 1,500,000 rubles.
In the period of June 24 to June 25, 2019 the International Laboratory hosted the III International Conference “Multiscale and high-performance computing for multiphysical problems”. It aimed at development of research on multiscale finite element method for solving multiphysical problems, applications to urgent problems in the development of the Arctic and Northern Territories. Leading researchers from Russia, the USA, Sweden, Hong Kong, Singapore, young scientists from China, Novosibirsk attended the event.
In the period of June 20-July 20, 2019 the International laboratory hosted 3 young scientists (Dr. Qili Tang, Dr. Jian Huang, Dr. Yaoyao Chen) from Xiangtan University within the Memorandum of understanding between the two institutions signed on July 2018.
The scientists had a research work with their Laboratory colleagues and attended the III International conference “«Multiscale and high-performance computing for multiphysical problems» held by the Laboratory where Dr. Jian Huang made a presentation on Multigrid Methods for a Mixed Finite Element Method of the Darcy-Forchheimer Mode
Steklov Mathematical Institute of the Russian Academy of Sciences in cooperation with Ammosov North-Eastern Federal University and Ivannikov Institute for System Programming of the Russian Academy of Sciences hosted the IV International conference “Supercomputer Technologies of Mathematical Modelling (SCTeMM’19) on June 19 – 21, 2019.
The purpose of this conference was to discuss current problems of mathematical modeling of continuum mechanics, computational algorithms on multiprocessor systems, scientific computing, and prospects for the development of parallel computing technologies. The conference covered the following themes
· Mathematical problems of continuum mechanics;
· Supercomputer technologies in research;
· Computational algorithms for solving applied problems;
· High Performance Computing Software;
· Multiscale models and methods;
· Numerical methods for solving inverse problems.
Scientists from world leading institutions in Russia, the USA, Sweden, Hong Kong, Singapore attended the event.
From October 31 to November 2, 2018, Professor Iliev held a seminar.
July 12, 2018 in our Lab was held a seminar “Mathematical models and computational technologies for solving problems of continuum mechanics”
Schedule
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08.45-9.00 |
Open |
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9.00-10.00 |
Savenkov E.B. |
Mathematical modeling for the oil and gas industry. Directions of research in Keldysh IPM RAS |
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10.00-11.00 |
Goloviznin V.M. |
Balanced – characteristic difference schemes for quasilinear conservation laws of hyperbolic type. |
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11.00-11.15 |
Coffee-break |
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11.15-12.15 |
Vabishchevich P.N. |
Two-layer schemes for dynamic problems of a barotropic fluid. |
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12.15-13.00 |
Sivtsev P.V. |
Numerical solution of problems of calculating the stress-strain state of soils. |
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13.00-14.30 |
Lunch |
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14.30-18.00 |
“Numerical modeling of actual problems of the Arctic” |
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We express congratulations to our colleagues Aleksandr Vasilev, Sergei Stepanov and Djulustan Nikiforov on awarding the Presidential Scholarship for young scientists and postgraduate students on the disciplines ” Nuclear technology” and “Strategic IT including supercomputers and software development”.
The Presidential Scholarship program for young scientists and postgraduate students is announced annually and awarded for high scientific achievements on disciplines relevant to economic modernization of Russia.
Our colleague Vasiliev Aleksandr and graduate students Nikiforov Djulustan and Ivanov Djulus are going to the work travel in Hunan University (China).
We wish a fruitful work!