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Listar por autor "Andrés de la Esperanza, Francisco Javier"

Mostrando ítems 1-11 de 11

A numerical simulation of woven/anionic polyamide 6 composite part manufacturing using structural reactive injection moulding process

García Manrique, Juan Antonio; Hoto, Rene; Gascón Martínez, María Llanos; Andrés de la Esperanza, Francisco Javier (SAGE Publications (UK and US), 2014-04)

In this work, a structural reactive injection moulding process using reactive anionic polyamide 6 (APA-6) is studied. Semi-empirical equations for the prediction of the APA-6 reaction kinetics and an advection equation ...
An Efficient Thermoplastic Composite (TpC) Manufacture for High-Performance Parts: Comparison of Three Liquid Composite Moulding Processes

Molle, Gabriel; García Manrique, Juan Antonio; Masquelier, Isaure; Andrés de la Esperanza, Francisco Javier (Praise Worthy Prize, 2011)

[EN] Although light and performing, common thermosetting-matrix composite material cannot be recycled. Designing thermoplastic-infusion equipment is thus a technological as well as an ecological achievement. The context ...
Automated milling path tracking and CAM-ROB integration for industrial redundant manipulators

Gracia Calandin, Luis Ignacio; Andrés de la Esperanza, Francisco Javier; Gracia Calandin, Carlos Pablo (In-Tech, 2012)

[EN] The present paper explores the industrial capabilities of a CAM¿]ROB system implementation based on a commercial CAD/CAM system (NXTM) for an industrial robotic workcell of eight joints, committed to the rapid prototyping ...
Calibration and Control of a Redundant Robotic Workcell for Milling Tasks

Andrés de la Esperanza, Francisco Javier; Gracia Calandin, Luis Ignacio; Tornero Montserrat, Josep (Taylor & Francis, 2011-06)

This article deals with the tuning of a complex robotic workcell of eight joints devoted to milling tasks. It consists of a KUKA (TM) manipulator mounted on a linear track and synchronised with a rotary table. Prior to any ...
CAM-Rob postprocessor based on a fuzzified redundancy resolution scheme

Andrés de la Esperanza, Francisco Javier; Gracia Calandin, Luis Ignacio; Tornero Montserrat, Josep (Springer Verlag (Germany), 2012-09)

This work highlights the applicability of different redundancy resolution schemes to the postprocessing stage from a computer-aided manufacturing (CAM) system to an industrial redundant workcell. The inverse kinematic ...
Fabricación mediante procesos de transferencia de resina y caracterización mecánica de materiales compuestos a partir de matrices poliméricas reforzadas con fibra de basalto

Hoto, Rene (Universitat Politècnica de València, 2015-07-30)

[EN] In this work, first, it has been conducted a study on the experimental determination of the permeability of a fibrous reinforcement. To reach this end, a test bench have been designed and mounted. After calibration ...
Flexural behavior and water absorption of asymmetrical sandwich composites from natural fibers and cork agglomerate core

Hoto, Rene; Furundarena Doval, Gurutze; Torres, J.P.; Muñoz Dominguez, Eva; Andrés de la Esperanza, Francisco Javier; García Manrique, Juan Antonio (Elsevier, 2014-07-15)

This work addresses an experimental investigation concerning flexural and water absorption behavior of a novel low-cost green composite asymmetric sandwich. For specimen manufacturing, an agglomerate cork panel and natural ...
Implementation and testing of a CAM postprocessor for an industrial redundant workcell with evaluation of several fuzzified Redundancy Resolution Schemes

Andrés de la Esperanza, Francisco Javier; Gracia Calandin, Luis Ignacio; Tornero Montserrat, Josep (Elsevier, 2012-04)

This paper describes the implementation of a postprocessor to adapt the toolpath generated by a CAM system (NXTM) to a complex workcell of eight joints (namely, a KUKA KR15/2 manipulator mounted on a linear track and ...
Manufacture of Green-Composite Sandwich Structures with Basalt Fiber and Bioepoxy Resin

Torres, J.T.; Hoto, Rene; Andrés de la Esperanza, Francisco Javier; García Manrique, Juan Antonio (Hindawi Publishing Corporation, 2013)

Nowadays, there is a growing interest for the use and development ofmaterials synthesized fromrenewable sources in the polymer composites manufacturing industry; this applies for both matrix and reinforcement components. ...
Postprocesamiento CAM-ROBOTICA orientado al prototipado y mecanizado en células robotizadas complejas

Andrés de la Esperanza, Francisco Javier (Universitat Politècnica de València, 2011-04-01)

The main interest of this thesis consists of the study and implementation of postprocessors to adapt the toolpath generated by a Computer Aided Manufacturing (CAM) system to a complex robotic workcell of eight joints, ...
Study of the Proper Sintering Conditions of Anionically-Polymerized Polyamide 6 Matrices for the Fabrication of Greencomposites

Alfonso, A.; Andrés de la Esperanza, Francisco Javier; García Manrique, Juan Antonio (TRANS TECH PUBLICATIONS LTD, 2012)

[EN] The present research work assesses the manufacture of long fiber thermoplastic matrix composite materials (GreenComposites). Thermoplastic matrices are too viscous to be injected into the conventional LCM (Liquid ...