Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Tingqiang Yao"'
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 11 (2024)
Objective: The prolapse mechanism of multifactorial impairment of the female pelvic floor system and the mechanics of the pelvic floor after apical suspension surgery are not yet understood, so we developed biomechanical models of the pelvic floor fo
Externí odkaz:
https://doaj.org/article/c63e995c00f14f959ec242416ec76d28
Publikováno v:
Jixie chuandong, Vol 44, Pp 130-136 (2020)
Based on multi-body dynamics method and Hertz contact theory, the Impact function is applied to define four-point contact of steel ball in slewing bearing and meshing contact action of straight teeth with internal teeth. And the multi-body contact
Externí odkaz:
https://doaj.org/article/d8c9b5b07dd248039303e91282b0930f
Publikováno v:
Jixie chuandong, Vol 44, Pp 23-28 (2020)
Externí odkaz:
https://doaj.org/article/e418720b2dd645049bc68614cf8c62a1
Autor:
Zhenhua Gao, Han Lin, Kunbin Ke, Tingqiang Yao, Quan Zhang, Ling Li, Xingqi Wang, Jihong Shen
Publikováno v:
Medicina, Vol 58, Iss 11, p 1506 (2022)
Background and Objectives: pseudo urgency syndrome among patients with mixed incontinence (MUI) causes and the corresponding treatment strategies is explored. Materials and Methods: A total of 40 patients with MUI are treated with transobturator tape
Externí odkaz:
https://doaj.org/article/1b4fd6587b364c5481ffa7710eb15a56
Publikováno v:
Shock and Vibration, Vol 2021 (2021)
To study the mechanical characteristics of ballasted bed under dynamic stability, a three-dimensional discrete element model of ballasted bed with 1000 mm × 700 mm × 550 mm is established based on the discrete element method. Meanwhile, a simulatio
Externí odkaz:
https://doaj.org/article/0c7c223a51804d11a989088d76b75058
Publikováno v:
Multibody System Dynamics.
Publikováno v:
International Journal for Numerical Methods in Biomedical Engineering. 39
We developed a complete 2D equivalent mechanical model of the pelvic floor based on magnetic resonance imaging (MRI) images of a 35-year-old healthy woman. This model can simulate anterior vaginal prolapse (AVP) due to soft tissue impairment. Thus, w
Publikováno v:
Shock and Vibration, Vol 2021 (2021)
To study the mechanical characteristics of ballasted bed under dynamic stability, a three-dimensional discrete element model of ballasted bed with 1000 mm × 700 mm × 550 mm is established based on the discrete element method. Meanwhile, a simulatio
Publikováno v:
Transactions of the Canadian Society for Mechanical Engineering. 44:72-83
To analyze the microcontact characteristics of the rough joint surface obtained by grinding more accurately, a frictionless contact model of double cylindrical asperities was established. The contact characteristics of double cylindrical asperities w
Publikováno v:
Multibody System Dynamics. 48:337-372
The dynamic characteristics of thin-walled four-point contact ball bearing with crown-type cage are important to the dynamic performance and motion accuracy of an industrial robot. Considering multi-clearances, dynamic contact and impact relationship