Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Dragoș Florin CHITARIU"'
Publikováno v:
Annals: Series on engineering sciences (Academy of Romanian Scientists), Vol 12, Iss 2, Pp 14-21 (2020)
This paper presents a synthesis of the literature for gripping mechanisms and also a gripper solution. In the first part of the paper were taken into account general aspects of industrial robots, the current state of the art for grippers, force ana
Externí odkaz:
https://doaj.org/article/252ffe9986854d9a9023b326271b2898
Publikováno v:
Annals: Series on engineering sciences (Academy of Romanian Scientists), Vol 7, Iss 2, Pp 131-142 (2015)
Morphological matrix are considered one of the most powerful, advanced, resources, tools, methods of structuring, classification, combination, evaluation and selection of information used in science and technology, with application in the development
Externí odkaz:
https://doaj.org/article/bc17623f256846e6a9bbc7795cf41301
Autor:
George-Gabriel Chiriac, Cătălin Gabriel Dumitraș, Dragoș Florin Chitariu, Petrică Vizureanu, Andrei Victor Sandu
Publikováno v:
Processes; Volume 11; Issue 3; Pages: 896
This paper studies the effect of gravity orientation on a heat sink, used to passively cool a thick film resistor, by changing the assembly orientation. Using the same geometry and boundary conditions as in the experimental setup, finite element simu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0b03afdd512333b8303e9302ebc440f
Autor:
Nicolae Daniel Olteanu, Camelia Szuhanek, Sorana Nicoleta Rosu, Dragos Florin Chitariu, Nicolae Seghedin, Tinela Panaite, Amalia Casalean, Irina Nicoleta Zetu
Publikováno v:
Applied Sciences, Vol 14, Iss 17, p 7496 (2024)
Introduction: The present study aimed to investigate the deformation behavior of three different clear aligner systems, CA® Pro+ Clear Aligner (Scheu Dental, Iserlohn, Germany), Taglus Premium (Taglus Company, Mumbai, India), and Spark Trugen (Ormco
Externí odkaz:
https://doaj.org/article/b4c06ee165014affb28294c8a52cb4f9
Autor:
Dragoș Florin Chitariu
Publikováno v:
Applied Mechanics and Materials. 657:514-518
In the paper a research methodology was developed and used to determine the rigidity in the axial direction.The paper presents a the experimental results regarding the total deformation of narrow modules found in the structure of modular sets. The re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5dbbcf0c2b787e16ce3c5de13021d88
https://doi.org/10.4028/www.scientific.net/amm.657.514
https://doi.org/10.4028/www.scientific.net/amm.657.514
Autor:
Catalin Gabriel Dumitras, Dragos Florin Chitariu, Florin Chifan, Cristina Georgiana Lates, Mihaita Horodinca
Publikováno v:
Micromachines, Vol 13, Iss 3, p 422 (2022)
In this paper we studied the influence of micromachining parameters on processed surface quality. Usually in discussions about micro-cutting or micromachining, the grinding or diamond turning processes are considered. Cutting tools used in the mentio
Externí odkaz:
https://doaj.org/article/be6a004547274c64a03d072299eb5eee
Publikováno v:
Annals: Series on engineering sciences (Academy of Romanian Scientists), Vol 7, Iss 2, Pp 113-120 (2015)
The paper presents a study of modular structure rigidity formed of base plates and locator/ body fixtures modules, resulting structures with similar dimensions but with different modules using finite element analysis, based on a series of experimenta
Externí odkaz:
https://doaj.org/article/c92cd8f1dce4468d9560872a26c71f16