Zobrazeno 1 - 10
of 1 252
pro vyhledávání: '"rigid–flexible-coupling"'
Autor:
Congju Zuo, Yong Cheng, Hongtao Pan, Guodong Qin, Pucheng Zhou, Liang Xia, Huan Wang, Ruijuan Zhao, Yongqiang Lv, Xiaoyan Qin, Weihua Wang, Qingxi Yang
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 10, Pp 4412-4422 (2024)
The CFETR multipurpose overload robot (CMOR) is a critical component of the fusion reactor remote handling system. To accurately calculate and visualize the structural deformation and stress characteristics of the CMOR motion process, this paper firs
Externí odkaz:
https://doaj.org/article/66c40bc19af749d2b5cf47c83cc99cd1
Publikováno v:
工程科学学报, Vol 46, Iss 8, Pp 1434-1445 (2024)
Urban operations such as counterterrorism, hostage rescue, and building clearance are the primary forms of modern warfare. The large scale of unstructured terrain makes quadruped combat platforms have great military potential and combat effectiveness
Externí odkaz:
https://doaj.org/article/260f0ce5711d48fda1bce374ff2a74ac
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 5, Pp 35-39 (2024)
Objective With the increase in train operating speed and the adoption of lightweight design, the dynamic forces between the wheel-rail interface are intensified, leading to exacerbated vibrations among various components of the vehicle. This signific
Externí odkaz:
https://doaj.org/article/9d6461990c914929993d3e53f4bba536
Publikováno v:
Xibei Gongye Daxue Xuebao, Vol 42, Iss 2, Pp 222-231 (2024)
Due to the significant differences in aerodynamic loads offlaps at different positions, there are also significant differences in the loads borne by bearings at different flap angles. This leads to inconsistent wear depth of bearings at different ang
Externí odkaz:
https://doaj.org/article/d01e75be4a93455682e1cca63bfc4138
Publikováno v:
Meitan kexue jishu, Vol 51, Iss S2, Pp 252-258 (2023)
Shearer rocker arm shell is an important component and weak link of shearer, and its life directly affects the working performance of shearer. In order to study the influence of the load on the drum about the life of the rocker arm shell when the she
Externí odkaz:
https://doaj.org/article/5b7fae0b7d5147d1899d601fbdaed8fc
Publikováno v:
Hangkong gongcheng jinzhan, Vol 14, Iss 6, Pp 56-62 (2023)
Currently,the research on the low-frequency brake coupling vibration of aircraft landing gear mainly focuses on the analysis of the longitudinal single degree of freedom vibration characteristics of landing gear considering the influence of tire para
Externí odkaz:
https://doaj.org/article/b8cf99ce75dd4c5cb29a60a02bcd2d44
Publikováno v:
Applied Sciences, Vol 14, Iss 15, p 6706 (2024)
With the development of urban rail transportation, the environmental vibration problem caused by the running of metro vehicles has received attention. In order to reduce ground vibration near buildings caused by metro vehicles running on viaducts, th
Externí odkaz:
https://doaj.org/article/e2373d00f4a14767a2e60e69d87e3b68
Publikováno v:
Machines, Vol 12, Iss 8, p 511 (2024)
The cycloid gear wear of RV reducers leads to the degradation of the industrial robots’ transmission accuracy, but the degradation law with respect to the wear volume is still unclear. In this paper, a method for determining transmission error (TE)
Externí odkaz:
https://doaj.org/article/800e5643491e4c1082fb9dcc7dd652a5
Autor:
Rongzhou Yang, Ying Xu
Publikováno v:
Journal of Materials Research and Technology, Vol 25, Iss , Pp 925-945 (2023)
To explore the dynamic compression behavior and damage evolution characteristics of “rigid-flexible coupling” surrounding rock supporting structure. Split Hopkinson pressure bar (SHPB) was used to carry out constant amplitude cyclic bi-directiona
Externí odkaz:
https://doaj.org/article/bbe9b3c75b23468590ea109ad6051925
Publikováno v:
Jixie chuandong, Vol 47, Pp 16-21 (2023)
In order to study the dynamic characteristics of flap transmission mechanism with clearance joints, based on an improved nonlinear normal impact force model with variable stiffness, and the elastic factor of connecting rod, the angular velocity and a
Externí odkaz:
https://doaj.org/article/299dc8cecf4a4908b0bbb68fbe6a8cc1