Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Katia Genovese"'
Publikováno v:
Applied Sciences, Vol 13, Iss 6, p 3846 (2023)
The experimental evaluation of welding-induced distortion is a topic of great interest to both the scientific and industrial communities. With the aim of addressing a specific need in an industrial context, this paper investigates the capabilities of
Externí odkaz:
https://doaj.org/article/74d0b4e8a52744679b79845a0b6aadbe
Publikováno v:
IEEE Access, Vol 6, Pp 30520-30535 (2018)
Three-dimensional Digital Image Correlation (3D-DIC) is a non-contact optical-numerical technique for evaluating the dynamic mechanical behavior at the surface of structures and materials, including biological tissues. 3D-DIC can be used to extract s
Externí odkaz:
https://doaj.org/article/489e28e86ce94176a1717d095fb9d9fa
Autor:
Jay D. Humphrey, Katia Genovese, Stéphane Avril, Pierre Badel, Baptiste Pierrat, Cristina Cavinato, Matthew R. Bersi
Publikováno v:
Exp Mech
BACKGROUND: Digital image correlation (DIC) methods are increasingly used for non-contact optical assessment of geometry and deformation in soft tissue biomechanics, thus providing the full-field strain estimates needed for robust inverse material ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f360718546b4b79ab076bc789168bb9
https://europepmc.org/articles/PMC8972080/
https://europepmc.org/articles/PMC8972080/
Autor:
Katia Genovese
Publikováno v:
Optics and Lasers in Engineering. 116:6-18
A limitation to the potential use of inverse methods in identifying the spatially varying properties of biological tissues consists in obtaining the required set of experimental data. In fact, whereas on the numerical side there are almost no limits
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44f5c2c6b6c1faff7e9e3f35cff10514
https://doi.org/10.1016/j.optlaseng.2018.12.006
https://doi.org/10.1016/j.optlaseng.2018.12.006
Autor:
Monica Sileo, Fabrizio Caccavale, Domenico Daniele Bloisi, Michelangelo Nigro, Katia Genovese, Francesco Pierri
Publikováno v:
IROS
The evolution of manufacturing in last decade demands for more autonomous, safe and effective robotic systems, capable of fast adaption to rapidly changing production requirements. Such a flexibility can be achieved by endowing robotic systems with a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c3a438adc6cbff9fcce03b9102db2d9
Publikováno v:
Optics and Lasers in Engineering. 150:106854
We propose an easy-to-implement and accurate calibration method for large-scale stereo-digital image correlation (stereo-DIC). First, the intrinsic parameters of each camera are separately calibrated using a regular-sized phase target. Using phase-sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc7b24789c2ed7b667eb9d70b3345617
https://doi.org/10.1016/j.optlaseng.2021.106854
https://doi.org/10.1016/j.optlaseng.2021.106854
Autor:
Donato Sorgente, Katia Genovese
Publikováno v:
Optics and Lasers in Engineering. 104:159-172
A key step in the DIC-based image registration process is the definition of the initial guess for the non-linear optimization routine aimed at finding the parameters describing the pixel subset transformation. This initialization may result very chal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7abdf5fef46b1b010e8fd7e3bc87cb9c
https://doi.org/10.1016/j.optlaseng.2017.06.020
https://doi.org/10.1016/j.optlaseng.2017.06.020
Publikováno v:
Journal of the Mechanical Behavior of Biomedical Materials. 69:327-341
A custom-designed micro-digital image correlation system was used to track the evolution of the full-surface three-dimensional strain field of Ti6Al4V additively manufactured lattice samples under mechanical loading. The high-magnification capabiliti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f287306ef87c8c1015ad8a1cab1a26b1
https://doi.org/10.1016/j.jmbbm.2017.01.010
https://doi.org/10.1016/j.jmbbm.2017.01.010
Publikováno v:
Optics express. 27(6)
We propose an easy-to-implement yet accurate calibration method for large-scale 3D measurements that makes use of a regular-sized phase target and two planar mirrors. Being insensitive to severe defocus, the phase target is placed as to span a large
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf95eaab548a59bab4ad84b17e329cea
https://pubmed.ncbi.nlm.nih.gov/31052713
https://pubmed.ncbi.nlm.nih.gov/31052713
Autor:
Katia Genovese
Publikováno v:
Journal of the Mechanical Behavior of Biomedical Materials. 60:78-92
The increasing interest in small-scale problems demands novel experimental protocols providing dense sets of 3D deformation data of complex shaped microstructures. Obtaining such information is particularly significant for the study of natural and en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::176a5c9b5004623c4d8436a09ca07be9
https://doi.org/10.1016/j.jmbbm.2015.12.043
https://doi.org/10.1016/j.jmbbm.2015.12.043