Mr. Frederico Carvalho Profile

Frederico Carvalho

at Univ de Lisboa

SPIE Involvement:

Author

Publications (5)

Proceedings Article | 23 August 2024 Poster + Paper

Overcoming obstacles to the assembly, integration, and testing of the WSS/METIS

Mercedes Filho, António Amorim, Frederico Carvalho, Paulo Garcia

Proceedings Volume 13099, 130991O (2024) https://doi.org/10.1117/12.3019690

KEYWORDS: Cryostats, Manufacturing, Equipment, Optical alignment, Design, Transportation, Safety, Mid infrared, Adaptive optics, Spectrographs

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Proceedings Article | 18 July 2024 Poster + Paper

Challenges to the manufacturing of the warm support structure for the METIS instrument at the ESO/ELT telescope

António Amorim, Mercedes Filho, Paulo Garcia, Frederico Carvalho, Dirk Lesman

Proceedings Volume 13096, 1309658 (2024) https://doi.org/10.1117/12.3020356

KEYWORDS: Equipment, Telescopes, Manufacturing, Cryostats, Interfaces, Design, Actuators, Earthquakes, Tolerancing, Spherical lenses

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Proceedings Article | 29 August 2022 Presentation + Paper

A mass and vibration optimised solution for 6D precision heavy instrument alignment and its application to METIS

António Amorim, Mercedes Filho, Dirk Lesman, Frederico Carvalho, Ricardo Costa, Marcelino Ngando, Paulo Garcia

Proceedings Volume 12188, 121881A (2022) https://doi.org/10.1117/12.2629383

KEYWORDS: Telescopes, Interfaces, Actuators, Optical alignment, Earthquakes, Tolerancing, Spherical lenses, Prototyping, Optical instrument design, Optical components

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Proceedings Article | 29 August 2022 Poster + Paper

The METIS warm support structure final design

R. Costa, A. Amorim, A. Boné, M. Filho, F. Carvalho, M. Ngando, P. J. V. Garcia

Proceedings Volume 12184, 121843A (2022) https://doi.org/10.1117/12.2629379

KEYWORDS: Interfaces, Finite element methods, Computer aided design, Structural design, 3D modeling, Actuators, Solid modeling, Mechanical engineering, Laser optics, Earthquakes

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Proceedings Article | 25 August 2022 Paper

Challenges to the assembly and integration of the WSS with METIS

M. Filho, A. Amorim, P. Garcia, F. Carvalho, R. da Costa, M. Ngando

Proceedings Volume 12187, 121871C (2022) https://doi.org/10.1117/12.2629390

KEYWORDS: Safety, Optical alignment, Mid-IR, Manufacturing, Adaptive optics, Spectrographs, Imaging systems, Earthquakes, Wavefronts, Wavefront sensors

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