Naslov
Modeling of heat transfer problems using mixed Meshless Local Petrov-Galerkin collocation method

Autori
Jalušić, Boris ; Jarak, Tomislav ; Vukovojac, Marin ; Sorić, Jurica ; Tonković, Zdenko

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

Izvornik
10th ICCSM International Congress of Croatian Society of Mechanics / Skozrit, Ivica ; Sorić, Jurica ; Tonković, Zdenko - Zagreb : Hrvatsko društvo za mehaniku (HDM), 2022, 65-66

Skup
10th International Congress of Croatian Society of Mechanic (ICCSM 2022)

Mjesto i datum
Pula, Hrvatska, 28.09.2022. - 30.09.2022

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Mixed MLPG collocation method, steady state and transient heat transfer

Sažetak
In recent years, due to its price and speed advantages, the fusion welding is the most prevalent joining technique in the production of engineering components, when compared to other joining processes. Thus, the scientific community is trying to increase the efficiency of welding processes daily. The numerical simulation of the fusion welding can be a huge undertaking and is often done using a sequentially coupled thermo- mechanical computation approach. This contribution is focused on improving the solution process of the heat transfer problem, i.e. the first step of the welding solution procedure. The motivation for this research stems from the authors previous experiences with the mixed Meshless Local Petrov- Galerkin (MLPG) collocation methods.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

POVEZANOST RADA