文章基本信息

标题：Research on the use of modelling and computer simulation for metal mining structures in order to increase quality and safety
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作者：Cosmin Vitan ; Marin Sivliu Nan ; Iosif Dumitrescu 等
期刊名称：MATEC Web of Conferences
电子版ISSN：2261-236X
出版年度：2020
卷号：305
页码：1-7
DOI：10.1051/matecconf/202030500064
语种：English
出版社：EDP Sciences
摘要：3D representations using assisted design and computer simulations allow determining the geometric characteristics of critical sections needed for analytical calculation. Also, these representations form the basis of meshing necessary for the finite element calculation.The purpose of this paper is to perform the metal structure verification, both by classical analytical calculation and by the finite element method, as well as to validate these calculations by computerized simulation.The calculation performed on this metallic structure involves the analytical determination of stresses and, implicitly, of safety coefficients, which constitute a verification of metal structure.