Zobrazeno 1 - 10
of 1 227
pro vyhledávání: '"Bending stress"'
Autor:
Yu Zhang, Jiangjun Shu
Publikováno v:
Heliyon, Vol 10, Iss 19, Pp e38314- (2024)
Directional drill pipes are prone to failure in the fish-bone branch wells. The primary cause of the directional drill pipes failure is excessive bending. This paper established a mathematical analysis model for the bending stress of the directional
Externí odkaz:
https://doaj.org/article/aedce9c3e3fc463b949d94f8f0b96b12
Publikováno v:
한국해양공학회지, Vol 37, Iss 6, Pp 273-281 (2023)
Recently, offshore structures for eco-friendly energy, such as wind and solar power, have been developed to address the problem of insufficient land space; in the case of energy generation, they are designed on a considerable scale. Therefore, the sc
Externí odkaz:
https://doaj.org/article/ef91823eb5e84eb1b2b6d7b35f385cf0
Autor:
Millet, Olivier, Gagneux , Gérard
Publikováno v:
Comptes Rendus. Mécanique, Vol 351, Iss S2, Pp 125-137 (2023)
The didactic object of these developments on differential geometry of curves and surfaces is to present fine and convenient mathematical strategies, adapted to the study of capillary bridges. The common thread is to be able to calculate accurately in
Externí odkaz:
https://doaj.org/article/4d7b1ecc5b25474ea8baac851ae66451
Publikováno v:
Acta Technologica Agriculturae, Vol 26, Iss 3, Pp 142-151 (2023)
Manual harvesting of sugarcane requires skilled labourers, as improper harvesting leads to a significant loss of yield. Therefore, it is necessary to move towards designing a system capable of harvesting sugarcane on smallholdings, with high harvesti
Externí odkaz:
https://doaj.org/article/f48ee6a7accc4f3e8e0e163a607212a9
Publikováno v:
Machines, Vol 12, Iss 8, p 570 (2024)
Due to long-term operation under low-speed and heavy-load conditions, large module gears and racks are inevitably subject to tooth surface wear. To investigate the changes in gear tooth bending strength, the Three Gorges ship lift was taken as the re
Externí odkaz:
https://doaj.org/article/499c0b68b1fd483fb5c4a4fb30e9cbc6
Publikováno v:
Buildings, Vol 14, Iss 8, p 2333 (2024)
The suspender is a crucial and vulnerable component of large-span cable bridges, and its service performance inevitably degrades under environmentally corrosive media and traffic load. The long loading area of a large-span bridge provides the possibi
Externí odkaz:
https://doaj.org/article/6f4dac5ef0ad4f2d96c937f0a45846aa
Autor:
Sandesh B Solepatil, Narendra Deore
Publikováno v:
Proceedings on Engineering Sciences, Vol 5, Iss 2, Pp 303-310 (2023)
Engineering applications are judged in today's fast-paced and intensely competitive industry based on exact and accurate results. Deflection of beams in compliant mechanisms is used to meet the growing needs for precision motion. Compliant mechanisms
Externí odkaz:
https://doaj.org/article/cc45cb39fc1e4995b9cc0dcf91c9c098
Publikováno v:
Sustainable Structures, Vol 3, Iss 2 (2023)
Bending failure modes in solid stem wood and solid culm bamboo varies depending on material and geometric properties. Solid culm cross-sections of Oxythenantera Abyssinica round bamboo resemble to wood, but are anatomically different in their mode of
Externí odkaz:
https://doaj.org/article/21f488a9b0564ccca190dfd545028fd7
Autor:
Masoud Ziaei
Publikováno v:
Eng, Vol 4, Iss 1, Pp 829-842 (2023)
Hypotrochoidal profile contours have been produced in industrial applications in recent years using two-spindle processes, and they are considered effective high-quality solutions for form-fit shaft and hub connections. This study mainly concerns ana
Externí odkaz:
https://doaj.org/article/353b65b8770146ccb80c8cee47f2e7ec
Publikováno v:
Jixie qiangdu, Pp 1192-1198 (2023)
In order to facilitate the selection of basic parameters in the initial design stage of face gear, and simplify the process of solving meshing strength of face gear pair. By referring to the existing strength calculation formula of the standard spur
Externí odkaz:
https://doaj.org/article/9d8c392d817f454da6fff405a704507c