Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Cristián Molina"'
Experimental evaluation of the effect of soil water fluctuations in the dynamic behavior of machines
Autor:
Marcelo Miranda Cremaschi, Daniella Escribano Leiva, Pedro Saavedra González, Cristián Molina Vicuña
Publikováno v:
SN Applied Sciences, Vol 3, Iss 5, Pp 1-9 (2021)
Abstract In this study the dynamic response of a machine-foundation-soil system was investigated experimentally and theoretically. The objective of this work is to analyze the effects of the water table fluctuations in the soil on the response of the
Externí odkaz:
https://doaj.org/article/8879610c2fa9486cb0866e4f9178f6ca
Autor:
Maite Martincorena-Arraiza, Carlos A. De La Cruz Blas, Antonio Lopez-Martin, Cristián Molina Vicuña, Ignacio R. Matías
Publikováno v:
Sensors, Vol 22, Iss 1, p 366 (2022)
A new method to process the vibration signal acquired by an accelerometer placed in a planetary gearbox housing is proposed, which is useful to detect potential faults. The method is based on the phenomenological model and consists of the projection
Externí odkaz:
https://doaj.org/article/183ecc299ed6454cba8daf0e8bc643c6
Autor:
Cristián Molina Torres
Publikováno v:
Resonancias, Vol 17, Iss 32, Pp 77-92 (2013)
This article describes the presence of tango in Santiago de Chile, where tango culture resides primarily as dance practice. During the last decade, tango danced in Santiago has experienced changes in response to new trends and corporal practices that
Externí odkaz:
https://doaj.org/article/c88f7ef6bc6e45beae6cd00d1294299a
Publikováno v:
Sensors, Vol 18, Iss 5, p 1337 (2018)
Location-based services (LBSs) assume that users are willing to release trustworthy and useful details about their whereabouts. However, many location privacy concerns have arisen. For location privacy protection, several algorithms build a cloaking
Externí odkaz:
https://doaj.org/article/320358d155774b4c962b93eb57abd44b
Publikováno v:
In Mechanical Systems and Signal Processing December 2017 97:44-58
Autor:
Antoni, Jérôme, Griffaton, Julien, André, Hugo, Avendaño-Valencia, Luis David, Bonnardot, Frédéric, Cardona-Morales, Oscar, Castellanos-Dominguez, German, Daga, Alessandro Paolo, Leclère, Quentin, Vicuña, Cristián Molina, Acuña, David Quezada, Ompusunggu, Agusmian Partogi, Sierra-Alonso, Edgar F.
Publikováno v:
In Mechanical Systems and Signal Processing December 2017 97:112-144
Autor:
Parra, J., Vicuña, Cristián Molina
Publikováno v:
In Mechanical Systems and Signal Processing August 2017 92:213-225
Autor:
Leaman, Félix1 (AUTHOR) fleaman@amt.rwth-aachen.de, Vicuña, Cristián Molina2 (AUTHOR), Clausen, Elisabeth1 (AUTHOR)
Publikováno v:
Acoustics Australia. Jun2021, Vol. 49 Issue 2, p265-272. 8p.
Publikováno v:
Acoustics Australia. 49:273-280
Proper detection and monitoring of cracks are crucial when evaluating the health of equipment and structures because of the catastrophic failures that can occur if they evolve without control. Among the group of nondestructive tests (NDT), acoustic e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54fa51d03f16a9dca0a2a539752883f1
https://doi.org/10.1007/s40857-021-00219-4
https://doi.org/10.1007/s40857-021-00219-4