El software de simulación como herramienta para el análisis de estructuras metálicas automotrices

Victor Pachacama; Abrahan Jorque; Carlos Ulcuango; Rodrigo Passo

doi:10.37431/conectividad.v5i3.146

Authors

Victor Pachacama Instituto Superior Tecnológico Ciudad de Valencia https://orcid.org/0000-0001-6315-6641
Abrahan Jorque Instituto Superior Universitario Central Técnico https://orcid.org/0000-0003-4235-9604
Carlos Ulcuango Instituto Superior Tecnológico Ciudad de Valencia https://orcid.org/0000-0002-5657-1449
Rodrigo Passo Instituto Superior Tecnológico Ciudad de Valencia https://orcid.org/0000-0002-0979-5335

DOI:

https://doi.org/10.37431/conectividad.v5i3.146

Keywords:

Structural simulation, Simulation software, Finite element analysis, Automotive metallic structures

Abstract

The research focuses on analyzing the use of simulation software in the analysis of automotive metallic structures, with the objective of identifying the advantages and differences between various tools to optimize vehicle design and efficiency. The qualitative methodology employed includes an exhaustive analysis of papers, academic articles, case studies and technical sources related to the topic, as well as interviews with industry experts. Criteria such as accuracy of results, nonlinear capabilities, usability, cost, and cloud access of eight simulation softwares are evaluated. This research reveals a competitive landscape led by ANSYS, NASTRAN and COMSOL, standing out for their accuracy (100%, 93%, 93% respectively) and pioneering analysis methods (100%, 100%, 93%). Abaqus and LS-Dyna, although highly accurate (93%, 100%), present advanced-intermediate methods. HyperWorks excels in optimization (100%) and ease of use (93%), while SolidWorks offers low cost (93%) and compatibility with AnyCAD (100%). SimSolid, with low hardware requirements (93%) and exceptional ease of use (100%), shows limitations in analysis and optimization (86%, 79%). In conclusion, FEM simulation software currently prioritizes accuracy, innovation and efficiency, with increasing use of the cloud for remote access and collaboration.

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