Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Ali Amoozandeh Nobaveh"'
Publikováno v:
ASME 2022 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference: 46th Mechanisms and Robotics Conference (MR), 7
Journal of Mechanisms and Robotics, 16(1)
Journal of Mechanisms and Robotics, 16(1)
Differential mechanisms are remarkable mechanical elements that are widely utilized in various systems; nevertheless, conventional differential mechanisms are heavy and difficult to use in applications with limited design space. In this paper, a curv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3222cb9628f0df60504d796952062b3f
https://doi.org/10.1115/1.4056867
https://doi.org/10.1115/1.4056867
Publikováno v:
Journal of Mechanisms and Robotics, 15(4)
A cantilevered rod’s endpoint has a symmetric stiffness profile throughout its range of motion. Generally, this is not the case for spatially curved compliant beams, particularly if they are asymmetric, i.e., their fixation is not in the symmetry p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af89d322e92a6e4f62147ccf2390b14c
http://resolver.tudelft.nl/uuid:5c8f5f5c-bf67-47e6-b253-c91a35db9b45
http://resolver.tudelft.nl/uuid:5c8f5f5c-bf67-47e6-b253-c91a35db9b45
Publikováno v:
Journal of Intelligent Material Systems and Structures
This paper presents a novel shape morphing concept, which exploits neutral stability to achieve reversible shape morphing. The concept is based on actively changing the material stiffness on a local level in order to perturb the neutral stability and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf75a0269c4974f8e40f52358643bbac
http://resolver.tudelft.nl/uuid:7352ed87-6471-422c-8a7e-56552f57a500
http://resolver.tudelft.nl/uuid:7352ed87-6471-422c-8a7e-56552f57a500
Publikováno v:
Journal of the Mechanics and Physics of Solids, 171
Elastic structures that can deflect without springback, known as neutrally stable structures, form a remarkable group within their field, since they require the energetic state to remain unchanged during elastic deformation. Several examples in the l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d96648df4a9adbb2c1cc1796860b7999
https://doi.org/10.1016/j.jmps.2022.105133
https://doi.org/10.1016/j.jmps.2022.105133
Publikováno v:
IEEE ... International Conference on Rehabilitation Robotics : [proceedings]. 2022
Passive and active exoskeletons have been used over recent decades. However, regarding many physiological systems, we see that the majority explore both active and passive elements to minimize energy consumption while retaining proper motion control.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14f42ccf4f272a121e5ba4cf1c416f36
https://pubmed.ncbi.nlm.nih.gov/36176134
https://pubmed.ncbi.nlm.nih.gov/36176134
Publikováno v:
Mechanism and Machine Theory, 184
Continuously Variable Transmissions (CVT) can serve as subsystems for a variety of machineries and robotic systems. A compliant CVT mechanism based on the warping of twisting beams is presented here. The design works based on the demonstrated fact th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6034b7b96bdb8471f408053b2f430e9b
https://doi.org/10.1016/j.mechmachtheory.2023.105281
https://doi.org/10.1016/j.mechmachtheory.2023.105281
Autor:
Ali Amoozandeh Nobaveh, Giuseppe Radaelli, Werner W.P.J. van de Sande, Ron A.J. van Ostayen, Just L. Herder
Publikováno v:
International Journal of Mechanical Sciences, 234
Compliant mechanisms (CM) with adaptive stiffness have been widely used in robotics and machine design applications. This paper proposes adapting the endpoint stiffness of a spatially curved compliant beam using a movable torsional stiffener and a ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9485cd6b3fffddb423b417afab193f38
https://doi.org/10.1016/j.ijmecsci.2022.107687
https://doi.org/10.1016/j.ijmecsci.2022.107687
Publikováno v:
Extreme Mechanics Letters, 49
Elastic neutral stability in compliant mechanisms is a remarkable appearance since it requires the energetic state of the structure to remain unchanged during a deformation mode. Several examples in literature require either plastic deformation or ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2516131da94aa3882fe7cfedb21287a4
http://resolver.tudelft.nl/uuid:aa1e4839-3e54-4fb9-a90c-b3edc93cbbca
http://resolver.tudelft.nl/uuid:aa1e4839-3e54-4fb9-a90c-b3edc93cbbca
Publikováno v:
Publons
In the past few years, social robots have attracted researchers' attention from leading countries in this field. These robots can play a potential role in human life, such as entertainment, therapy, and education. This paper covers the design process
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ac79161be1bcd4b58a1db25d376b59b
https://doi.org/10.1109/icrom48714.2019.9071795
https://doi.org/10.1109/icrom48714.2019.9071795
Autor:
Minoo Alemi, Gholamreza Vossoughi, Ehsan Ahmadi, Reza Tahami, Ali Meghdari, Ali Amoozandeh Nobaveh, Behrad Mozafari, Azadeh Shariati, Abdollah Eydi
Publikováno v:
Proceedings of the Institution of Mechanical Engineers. Part H, Journal of engineering in medicine. 232(6)
This article presents the thorough design procedure, specifications, and performance of a mobile social robot friend Arash for educational and therapeutic involvement of children with cancer based on their interests and needs. Our research focuses on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2dfdeb8e2973f0d69b64d05fc73b5a2
https://pubmed.ncbi.nlm.nih.gov/29890934
https://pubmed.ncbi.nlm.nih.gov/29890934