Zobrazeno 1 - 10
of 834
pro vyhledávání: '"Self locking"'
Autor:
Dedong ZOU
Publikováno v:
Meikuang Anquan, Vol 55, Iss 11, Pp 201-209 (2024)
A low static current discharge protection circuit for mining battery packs with self-locking function has been designed to address the problems of high self loss, unreliable discharge protection, and serious self consumption after protection in the d
Externí odkaz:
https://doaj.org/article/d0d950e70256473293d763e06bd60ef6
Publikováno v:
Jixie chuandong, Vol 48, Pp 102-108 (2024)
Aiming at the problem of parameter design of marine wedge gear propeller shaft clutches, the design and research of marine wedge gear propeller shaft clutches are carried out. The variation of the critical friction coefficient required for the self-l
Externí odkaz:
https://doaj.org/article/82494f1770bd4c1ea825dc9c01009a74
Autor:
Dexin Sun, Sen Lin, Yubo Wang, Jiandong Cui, Zhiwei Tuo, Zhaohua Lin, Yunhong Liang, Luquan Ren
Publikováno v:
Biomimetics, Vol 9, Iss 10, p 622 (2024)
Dung beetle leg joints exhibit a remarkable capacity to support substantial loads, which is a capability significantly influenced by their surface microstructure. The exploration of biomimetic designs inspired by the surface microstructure of these j
Externí odkaz:
https://doaj.org/article/5ef200fb2a5c41e58d16f4f08c46b5f1
Publikováno v:
Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol 18, Iss 3, Pp JAMDSM0030-JAMDSM0030 (2024)
In view of the pollution and safety hazards caused by the damage of supporting roller type coal baffle in coal discharge ditch of thermal power plant, the traction type coal baffle was designed. However, in the one-year experiment, it is found that t
Externí odkaz:
https://doaj.org/article/e0ec411ba32944909f609aab7e002e27
Autor:
Changle DONG
Publikováno v:
Meikuang Anquan, Vol 54, Iss 10, Pp 226-231 (2023)
In order to solve the problem of drilling falling caused by drill pipe fracture while drilling construction, taking the animal “bone tendon” structure as the bionic prototype based on the principle of bionics, the bionic drill pipe outside joint
Externí odkaz:
https://doaj.org/article/d958d35d09e241d2bb710cd3a2000836
Publikováno v:
Journal of Orthopaedic Surgery and Research, Vol 18, Iss 1, Pp 1-16 (2023)
Abstract Background Currently, self-locking stand-alone cages (SSC) are commonly applied in anterior cervical discectomy and fusion (ACDF), as are cage-plate constructs (CPC). However, it remains controversial concerning the long-term effectiveness o
Externí odkaz:
https://doaj.org/article/cad1d1cecc644af68b91c46738b037b9
Publikováno v:
Jixie chuandong, Vol 47, Pp 32-37 (2023)
Planetary gear train is mainly used for power transmission, so it is of great significance to study its self-locking and efficiency. In this study, the self-locking analysis and efficiency maximization design of a 3K-H planetary gear train are carrie
Externí odkaz:
https://doaj.org/article/2cf950e985f142468e760cc174ef6e05
Publikováno v:
Journal of Orthopaedic Surgery and Research, Vol 18, Iss 1, Pp 1-11 (2023)
Abstract Background Anterior cervical discectomy and fusion has been considered standard management for cervical myelopathy and radiculopathy. However, the option of using self-locking stand-alone cages or cage-with-plate in three-level anterior cerv
Externí odkaz:
https://doaj.org/article/48c14ea714b647d7985a7999b0a31b5f
Autor:
Zhanwei Zhao, Lei Yu
Publikováno v:
Buildings, Vol 14, Iss 6, p 1690 (2024)
Due to their unique bistable characteristics, deployable self-locking structures are suitable for many engineering fields. Without changing the geometrical composition, such structures can be unfolded and locked solely by the elastic deformation of m
Externí odkaz:
https://doaj.org/article/00f918d49a404fcf9006b05c20a24412
Publikováno v:
Tehnički Vjesnik, Vol 30, Iss 5, Pp 1373-1378 (2023)
This paper proposed a wedge concrete fixed pier device based on self-locking to solve the problems existing in the fixed pier of water supply pipeline in utility tunnels. The system converted the horizontal thrust, originally applied to the weld seam
Externí odkaz:
https://doaj.org/article/acd6a8f1927c4ab18ef1488ee84b978b