Zerrendatu honen arabera: egilea "Rivière-Lorphèvre, Edouard"
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Application of material constitutive and friction models parameters identified with AI and ALE to a CEL orthogonal cutting model
ARRAZOLA, PEDRO JOSE (Elsevier B.V., 2023)The identification of input parameters for funite element modelling of the cutting process is still a complex task as the experimental testing equipment cannot reach its combined levels of strains, strain rates and ... -
Experimental evaluation of the maximal force before debonding a part from the build platform of an AM printer
Aldeiturriaga Olabarri, Naiara; ARRAZOLA, PEDRO JOSE (Materials Research Forum LLC, 2024)Hybrid manufacturing relies on the combination of different processes to overcome their own limitations. Combining additive manufacturing such as material extrusion (MEX) and subtractive conventional processes such as ... -
Faster Evaluation of Dimensional Machine Performance in Additive Manufacturing by Using COMPAQT Parts
ARRAZOLA, PEDRO JOSE; Nieto Fuentes, Endika (MDPI, 2024)Knowing the tolerance interval capabilities (TICs) of a manufacturing process is of prime interest, especially if specifications link the manufacturer to a customer. These TICs can be determined using the machine performance ... -
Hole quality analysis of AISI 304-GFRP stacks using robotic drilling
ARRAZOLA, PEDRO JOSE (Elsevier B.V., 2022)Although drilling of FRP - metal stacks is the most widely used machining operation for these materials, it remains challenging in many aspects (tool wear, vibrations, delamination, poor surface finish, etc). In this ... -
Identification of the Parameter Values of the Constitutive and Friction Models in Machining Using EGO Algorithm: Application to Ti6Al4V
ARRAZOLA, PEDRO JOSE (MDPI, 2022)The application of artificial intelligence and increasing high-speed computational performance is still not fully explored in the field of numerical modeling and simulation of machining processes. The efficiency of the ... -
Influence of Coulomb’s Friction Coefficient in Finite Element Modeling of Orthogonal Cutting of Ti6Al4V
ARRAZOLA, PEDRO JOSE (Trans Tech Publications, 2022)The reliability of the pertinent parameters set of Johnson-Cook constitutive model is highly linked with the friction condition at the tool-chip-workpiece interface. In the present work, a study on the influence of Coulomb’s ... -
Numerical simulation of milling operations on flexible composite parts
ARRAZOLA, PEDRO JOSE (Materials Research Forum LLC, 2024)Fiber-reinforced polymers (FRPs) are a widely used and growing material in industry, thanks to their excellent mechanical properties. Manufactured FRPs parts usually have thin walls. These parts also require finishing ... -
Sensitivity Analysis of Various Geometries of PCD and Cemented Tungsten Carbide Cutting Tools during the Milling of GFRP Composite
Soriano Moreno, Denis; CUESTA ZABALAJAUREGUI, MIKEL; ARRAZOLA, PEDRO JOSE (MDPI, 2022)Although much research has been carried out in the field of the milling of GFRP (Glass Fibre Reinforced Polymer) composites, the complexity of the process is such that it is still not mastered in many industrial cases. The ... -
Tool wear for finishing milling of green thermoplastic-ceramic composites fabricated with pellet AM
Aldeiturriaga Olabarri, Naiara; ARRAZOLA, PEDRO JOSE (Elsevier, 2024)The wear of milling tools used for finishing green ceramics shaped by pellet additive manufacturing can be challenging. This article aims to evaluate the tool life of a tool, initially dedicated to thermoplastics, when ...
