Naslov
Maximum parallel forms of difference scheme algorithms in applied problems of metallurgical thermal physics

Autori
Mamuzić, Ilija ; Shvachych, G. ; Sushko, L. ; Нulina, I.

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Book of abstracts of the 16th International Symposium of Croatian Metallurgical Society - SHMD '2023, Materials and metallurgy (published in: Metalurgija 62 (2023) 2) / Mamuzić, Ilija - Zagreb : Hrvatsko metalurško društvo, 2023, 314-314

Skup
16th International Symposium of Croatian Metallurgical Society - SHMD '2023, Materials and metallurgy

Mjesto i datum
Zagreb, Hrvatska, 20.04.2023. - 21.04.2023

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
difference scheme algorithms ; metallurgical thermal physics

Sažetak
The problem of constructing the maximum parallel forms of difference algorithms to solve applied problems of metallurgical thermal physics is investigated. The features of parallelization by piecewise-analytical method of lines and method of permutations are revealed. The proposed approach does not impose any restrictions on the grid nodes topology of the computational domain. In addition, with regard to the parallel computation of arithmetic expressions, it separates the error of initial data from the rounding operations inherent in classical methods. It is shown that the constructed parallel form of the algorithm is maximum, and, therefore, has the minimum possible implementation time when using parallel computing systems.

Izvorni jezik
Engleski

Znanstvena područja
Metalurgija

POVEZANOST RADA