Open AccessAutomation of the construction of finite element models for calculating the strength of ship hull structures
Author(s) -
A. Aleksandrov,
Trifon R. Rybalko
Publication year - 2022
Publication title -
trudy krylovskogo gosudarstvennogo naučnogo centra
Language(s) - English
Resource type - Journals
eISSN - 2618-8244
pISSN - 2542-2324
DOI - 10.24937/2542-2324-2022-1-399-89-94
Subject(s) - finite element method , automation , hull , computer science , work (physics) , shipbuilding , element (criminal law) , engineering , structural engineering , engineering drawing , mechanical engineering , marine engineering , archaeology , political science , law , history
purpose of the work is to automate the work in the construction of a finite element model (FEM) and to calculate the strength of a vessel and marine equipment objects using the universal programming language TCL and the graphic library Tk. Materials and methods. The study is based on the use of the finite element method (FEM) and the TCL programming language. Main results. A specialized data management tool has been created at the stage of constructing a computational model, which is universal and focused on reducing time several times compared to traditional technologies in the development of spatial complex finite element vessels and marine equipment objects. Conclusion. The results of the technology of automation of the construction of a ship model and marine equipment objects can be effectively used in research institutes and design bureaus in strength calculations.