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Roberto Guzman de Villoria
Researcher at IMDEA
Publications - 60
Citations - 2222
Roberto Guzman de Villoria is an academic researcher from IMDEA. The author has contributed to research in topics: Carbon nanotube & Composite number. The author has an hindex of 20, co-authored 54 publications receiving 1978 citations. Previous affiliations of Roberto Guzman de Villoria include Massachusetts Institute of Technology & University of Zaragoza.
Papers
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Interlaminar and intralaminar reinforcement of composite laminates with aligned carbon nanotubes
TL;DR: In this article, a three-dimensional reinforcement of woven advanced polymer-matrix composites using aligned carbon nanotubes (CNTs) is explored experimentally and theoretically.
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Fabrication and characterization of ultrahigh-volume- fraction aligned carbon nanotube-polymer composites.
Brian L. Wardle,Diego S. Saito,Enrique J. Garcia,A. John Hart,Roberto Guzman de Villoria,Eric Verploegen +5 more
TL;DR: Characterizations confirm CNT alignment and dispersion in the thermosets, providing a useful platform for controlled nanoscale interaction and nanocomposite property studies that emphasize anisotropy.
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Multifunctional properties of high volume fraction aligned carbon nanotube polymer composites with controlled morphology
TL;DR: In this paper, controlled-morphology aligned carbon nanotube (CNT) composites with measured non-isotropic properties and trends consistent with standard composites theories are presented.
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Limiting Mechanisms of Mode I Interlaminar Toughening of Composites Reinforced with Aligned Carbon Nanotubes
TL;DR: In this paper, the authors presented analytical models for the Mode I interlaminar fracture of laminated composites reinforced with aligned carbon nanotubes (CNTs), where the aligned CNTs enhance toughness mechanistically through either pullout (frictional sliding) from the matrix or sword-in-sheath sliding.
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High Electromechanical Response of Ionic Polymer Actuators with Controlled-Morphology Aligned Carbon Nanotube/Nafion Nanocomposite Electrodes.
Sheng Liu,Yang Liu,Hulya Cebeci,Hulya Cebeci,Roberto Guzman de Villoria,Junhong Lin,Brian L. Wardle,Qiming Zhang +7 more
TL;DR: In this paper, the authors demonstrate that vertically aligned carbon nanotubes (VA-CNTs) give an anisotropic elastic response in the composite electrodes, which suppresses the unwanted strain and markedly enhances the actuation strain.