Search Results - "Cristache, Cristian"

Z-Damper: A New Paradigm for Attenuation of Vibrations by Pérez-Díaz, José, Valiente-Blanco, Ignacio, Cristache, Cristian

“…Magnetic linear gear provides a new and unique opportunity for coupling mechanical impedances and optimizing vibration damping. In the present paper a new…”
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Mechanical Impedance Matching Using a Magnetic Linear Gear by Rodriguez-Celis, Fernando, Sanchez-Garcia-Casarrubios, Juan, Cristache, Cristian, Valiente-Blanco, Ignacio, Perez-Diaz, Jose-Luis

“…As part of the Fp7 Clean Sky Project, a linear magnetic gear prototype, called Z-transmitter, for aerospace application was designed, built, and tested. It…”
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Performance of Magnetic-Superconductor Non-Contact Harmonic Drive for Cryogenic Space Applications by Perez-Diaz, Jose, Diez-Jimenez, Efren, Valiente-Blanco, Ignacio, Cristache, Cristian, Alvarez-Valenzuela, Marco-Antonio, Sanchez-Garcia-Casarrubios, Juan, Ferdeghini, Carlo, Canepa, Fabio, Hornig, Wolfgang, Carbone, Giuseppe, Plechacek, Jan, Amorim, António, Frederico, Tiago, Gordo, Paulo, Abreu, Jorge, Sanz, Violeta, Ruiz-Navas, Elisa-Maria, Martinez-Rojas, Juan-Antonio

“…Harmonic drives are profusely used in aerospace mainly because of their compactness and large reduction ratio. However, their use in cryogenic environments is…”
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Aeronautical Magnetic Torque Limiter for Passive Protection against Overloads by Cristache, Cristian, Diez-Jimenez, Efren, Valiente-Blanco, Ignacio, Sanchez-Garcia-Casarrubios, Juan, Perez-Diaz, Jose-Luis

“…Actual aerospace and defense technologies present multiple limitations that need to be overcome in order to evolve to less contaminating and more efficient…”
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Contactless Mechanical Components: Gears, Torque Limiters and Bearings by Perez-Diaz, Jose, Diez-Jimenez, Efren, Valiente-Blanco, Ignacio, Cristache, Cristian, Alvarez-Valenzuela, Marco-Antonio, Sanchez-Garcia-Casarrubios, Juan

“…Contactless mechanical components are mechanical sets for conversion of torque/speed, whose gears and moving parts do not touch each other, but rather they…”
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Experimental Characterization of the Temperature Influence on the Stiffness and Damping of a Field-Cooled Superconducting Magnetic Suspension by Valiente-Blanco, Ignacio, Perez-Diaz, Jose Luis, Cristache, Cristian, Sanchez-Garcia-Casarrubios, Juan, Rodriguez-Celis, Fernando

“…Superconducting magnetic levitation has been used in contactless mechanical components for different applications like bearings or positioning devices. This…”
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Characterization and Improvement of Axial and Radial Stiffness of Contactless Thrust Superconducting Magnetic Bearings by Valiente-Blanco, Ignacio, Diez-Jimenez, Efren, Cristache, Cristian, Alvarez-Valenzuela, Marco A., Perez-Diaz, Jose L.

“…Contactless bearings based on both permanent magnets and superconducting magnetic levitation are interesting to avoid all the tribological problems associated…”
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Characterization and Improvement of Axial and Radial Stiffness of Contactless Thrust Superconducting Magnetic Bearings by Valiente-Blanco, Ignacio, Diez-Jimenez, Efren, Cristache, Cristian, Alvarez-Valenzuela, Marco A, Perez-Diaz, Jose L

“…Contactless bearings based on both permanent magnets and superconducting magnetic levitation are interesting to avoid all the tribological problems associated…”
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