Listar por autor "Andersson, Tobias"

Mostrando ítems 1-3 de 3

Ann-based predictive model of geometrical deviations in dry turning of AA7075 (Al-Zn) alloy

Trujillo-Vilches, Francisco Javier; Martín-Béjar, Sergio; Bañón-García, Fermín; Andersson, Tobias; Sevilla-Hurtado, Lorenzo (Elsevier, 2024)

This work presents the use of a shallow feedforward artificial neural network (ANN) to develop a prediction model for geometrical deviations in the dry turning of the AA7075 (Al-Zn) alloy. The study focuses on the influence ...
Modeling of the fracture energy on the finite element simulation in Ti6Al4V alloy machining.

Bermudo-Gamboa, Carolina; Andersson, Tobias; Svensson, Tobias; Trujillo-Vilches, Francisco Javier; Martín-Béjar, Sergio; Sevilla-Hurtado, Lorenzo[et al.] (SpringerNature, 2021-09-16)

One of the main problems that exists when working with Finite Element Methods (FEM) applied to machining processes is the lack of adequate experimental data for simulating the material properties. Moreover, for damage ...
Use of artificial neural networks in the evaluation of geometrical deviations in the dry machining of the UNS A97075 (AL-ZN) alloy..

Trujillo Vilches, Francisco Javier; Martín-Béjar, Sergio; Andersson, Tobias; Herrera-Fernández, Manuel José; Sevilla-Hurtado, Lorenzo (2023)

In this work, an analysis of the cutting parameters influence on macro and micro geometric deviations of dry machined UNS A97075 (Al-Zn) alloy has been carried out. Specifically, the cutting speed and feed rate influence ...