Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Carolina Bermudo"'
Autor:
Carolina Bermudo Gamboa, Tobias Andersson, Daniel Svensson, Francisco Javier Trujillo Vilches, Sergio Martín-Béjar, Lorenzo Sevilla Hurtado
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Abstract 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 models based on fractur
Externí odkaz:
https://doaj.org/article/81c0b98723c040e7be8bbfefb2493be7
Autor:
Sergio Martín Béjar, María Jesús Martín Sánchez, Francisco Javier Trujillo Vilches, Carolina Bermudo Gamboa
Publikováno v:
Innoeduca, Vol 5, Iss 1 (2019)
El uso de tecnologías de información y comunicación (TIC) se ha convertido en una herramienta que se utiliza cada día más en el ámbito educativo y en el ámbito laboral. Desde el punto de vista educativo, las TIC se han utilizado como herramien
Externí odkaz:
https://doaj.org/article/0f978700edfb49ad83fa8e96a61e7631
Autor:
Francisco Javier Trujillo Vilches, Sergio Martín Béjar, Carolina Bermudo Gamboa, Manuel Herrera Fernández, Lorenzo Sevilla Hurtado
Publikováno v:
Metals, Vol 11, Iss 6, p 958 (2021)
Geometrical tolerances play a very important role in the functionality and assembly of parts made of light alloys for aeronautical applications. These parts are frequently machined in dry conditions. Under these conditions, the tool wear becomes one
Externí odkaz:
https://doaj.org/article/29d04a9b79d34b42b099f43ad195aa82
Autor:
Sergio Martín Béjar, Francisco Javier Trujillo Vilches, Carolina Bermudo Gamboa, Lorenzo Sevilla Hurtado
Publikováno v:
Metals, Vol 10, Iss 5, p 631 (2020)
Fatigue behavior takes special relevance in structural parts for aircraft due to safety reasons. Despite its environmental advantages, dry machining of these parts may negatively affect their surface integrity, which may lead to a reduction in fatigu
Externí odkaz:
https://doaj.org/article/cf94b4148b7d41a8a21f4020755d96c5
Autor:
Sergio Martín-Béjar, Francisco Javier Trujillo Vilches, Carolina Bermudo Gamboa, Lorenzo Sevilla Hurtado
Publikováno v:
Applied Sciences, Vol 10, Iss 3, p 1049 (2020)
In this work, an analysis of the cutting speed and feed influence on surface roughness and microhardness of UNS A97075-T6 alloy, turned under dry conditions, was carried out. The results were compared before and after a corrosion process. The influen
Externí odkaz:
https://doaj.org/article/9510e3d8540d42b3a3f4fb7392f2fae3
Autor:
Sergio Martín Béjar, Francisco Javier Trujillo Vilches, Carolina Bermudo Gamboa, Lorenzo Sevilla Hurtado
Publikováno v:
Metals, Vol 9, Iss 11, p 1141 (2019)
Macro-geometrical deviations play a very important role in the functionality and reliability of structural parts for aircraft. The use of environmentally friendly techniques, such as dry machining, may negatively affect these deviations. Despite its
Externí odkaz:
https://doaj.org/article/506eec40b0cf439995d420a4139da68e
Autor:
Yezika Sánchez Hernández, F. Javier Trujillo Vilches, Carolina Bermudo Gamboa, Lorenzo Sevilla Hurtado
Publikováno v:
Metals, Vol 9, Iss 9, p 1014 (2019)
In this work, the analysis of the cutting speed and feed rate influence on tool wear and cutting forces in Ti6Al4V alloy dry machining is presented. The study has been focused on the machining in a transient state. The tool wear mechanisms, tool wear
Externí odkaz:
https://doaj.org/article/c588cd1969304b80bf2b0498edab6ab9
Publikováno v:
PLoS ONE, Vol 10, Iss 3, p e0122790 (2015)
Nowadays, thanks to the new manufacturing processes, indentation is becoming an essential part of the new arising processes such as the Incremental Forming Processes. This work presents the experimental validation of the analytical model developed fo
Externí odkaz:
https://doaj.org/article/6a1680734ca944cbb956d9603fe5817a
Autor:
Francisco Javier Trujillo Vilches, Lorenzo Sevilla Hurtado, Francisco Martín Fernández, Carolina Bermudo Gamboa
Publikováno v:
Applied Sciences, Vol 7, Iss 2, p 132 (2017)
Aluminum alloys are widely used in the manufacturing of structural parts for aircraft, frequently in combination with other materials such as CFRP (Carbon Fiber Reinforced Polymer), to form FML (Fiber Metal Laminates) structures (CFRP/Al). The dry ma
Externí odkaz:
https://doaj.org/article/b47922443dd44a2aa3469ddd0a16f0c6
Publikováno v:
Applied Sciences, Vol 6, Iss 7, p 203 (2016)
Focusing on incremental bulk metal forming processes, the indentation process is gaining interest as a fundamental part of these kinds of processes. This paper presents the analysis of the pressure obtained in indentation under the influence of diffe
Externí odkaz:
https://doaj.org/article/91fc53a239524df69c235f3046236ae7