Zobrazeno 1 - 10
of 118
pro vyhledávání: '"XIAO Weizhong"'
Publikováno v:
Zhongguo linchuang yanjiu, Vol 37, Iss 3, Pp 392-396,400 (2024)
Objective To dectect six-minute walking distance (6MWD) of patients with multimorbidity by an intelligent six-minute walking test (6MWT) device, and to investigate the correlation of 6MWD with lung function, quality of life, and clinical indicators.
Externí odkaz:
https://doaj.org/article/b8723089cfac404b8d6774ea2a9512d0
Publikováno v:
Xibei Gongye Daxue Xuebao, Vol 41, Iss 1, Pp 47-55 (2023)
For the requirement of structural deformation measurement, a deformation measurement method based on structured light point clouds is proposed. A structured light measurement system is built, and the calibration process based on the assumption of the
Externí odkaz:
https://doaj.org/article/2277c82003cd4d468c0469b9fef10bcc
Publikováno v:
Jixie chuandong, Vol 41, Pp 19-22 (2017)
Considering the factors such as complex alternating load,meshing stiffness,meshing clearance,manufacturing and installation errors,the nonlinear multi-degree-of-freedom dynamics model of the clearance between the gear pair of the bridge crane reducer
Externí odkaz:
https://doaj.org/article/6d075432ca504b66bfc22755055a9aa6
Publikováno v:
Jixie chuandong, Vol 41, Pp 71-75 (2017)
Based on the strength and modal analysis,the lightweight design of gearbox housing is carried out by using the topological optimization method. Under the condition of meet the reliability of the gearbox,the housing weight is reduced about 15% after s
Externí odkaz:
https://doaj.org/article/d20d2e534ad643058268b250ce60ee1c
Publikováno v:
Jixie qiangdu, Vol 37, Pp 484-487 (2015)
Based on the relationship between shear stress and Hardness,using the linear regression method,the calculation formula of effective case depth of carburized gear was derived,and it was verified by example. The results show that the accuracy of the de
Externí odkaz:
https://doaj.org/article/f0d94dd6d0614a22be536c888669cc03
Publikováno v:
Jixie chuandong, Vol 39, Pp 115-117 (2015)
In the case of dry friction,the stress value and distribution on and under contact surface of gear and rack are analyzed in terms of elasticity theory,the results show that the maximum shear stress moves to the tooth surface with the increase of fric
Externí odkaz:
https://doaj.org/article/ee765a6d01024e24b9eb361fb0822e87
Publikováno v:
Jixie chuandong, Vol 39, Pp 118-120 (2015)
Based on a typical component in the large crane reducer as the object,a three-dimensional tolerance model is established.Through sensitivity numeric analysis,the critical and non-critical dimensions influencing the assembly requirements can be found
Externí odkaz:
https://doaj.org/article/dfa7a42e93bc4ee6a56e74de7cbeb325
Publikováno v:
Jixie chuandong, Vol 39, Pp 151-153 (2015)
The frequency response analysis of gearbox housing of large- sized bridge crane is carried out under the excitation frequency,and the displacement response curves of every bearing bore on the housing and the greatest response position of the housing
Externí odkaz:
https://doaj.org/article/319e679d4c8a4205a8d7606155cfbfde
Autor:
Xiao, Weizhong1 (AUTHOR) xwz820813@outlook.com, Wang, Zixuan2 (AUTHOR) wzx20222310@outlook.com, Gui, Yingang3 (AUTHOR) yinganggui@swu.edu.cn
Publikováno v:
Molecules. Nov2024, Vol. 29 Issue 21, p5086. 14p.
Akademický článek
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