Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Mingde, Duan"'
Publikováno v:
Machines, Vol 12, Iss 10, p 684 (2024)
Due to their small size and light mass, small precision cylindrical rollers present challenges in dynamic unbalance detection, including difficulties in measurement and the risk of surface damage. This paper proposes a non-destructive detection devic
Externí odkaz:
https://doaj.org/article/b3229ceffd924bf0b0346246fc1a3690
Publikováno v:
Applied Sciences, Vol 13, Iss 24, p 13266 (2023)
In the process of dynamic unbalance detection for precision cylindrical rollers, challenges such as difficulty in achieving effective driving and susceptibility to surface damage during driving significantly impact the accuracy of unbalance detection
Externí odkaz:
https://doaj.org/article/ccd5b343a31b4cc8acbb656230591734
Publikováno v:
In Precision Engineering October 2015 42:101-112
In order to solve the problem of small high-speed precision cylindrical roller, which is difficult to drive and the surface is easily damaged when doing dynamic unbalance detection due to the small size and light mass of the roller, this paper propos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::061ef8318a11b7bae4cf73d5b1c5b146
https://doi.org/10.21203/rs.3.rs-2655198/v1
https://doi.org/10.21203/rs.3.rs-2655198/v1
Publikováno v:
Polymers; Volume 14; Issue 24; Pages: 5403
To address the problems of the difficult processing and internal microstructure disorder of porous bearing cages, Polyetheretherketone (PEEK) porous self-lubricating bearing cage material was prepared based on a fused deposition molding (FDM) process
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::370b768f52f582243b1b954875410f65
Publikováno v:
Mathematical Problems in Engineering.
In order to solve the design and regulation problems of graded porous scaffolds, the triply periodic minimal surface (TPMS) that based on implicit function was taken as the pore unit for constructing the porous scaffolds. And the TPMS structure was c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9704916dc56a6521db4da861101d9be2
Publikováno v:
Journal of Physics: Conference Series. 2187:012025
Aiming at the mechanization and automation of cleaning the hardening on the wall of the cement silo, a silo cleaning robot is designed. The kinematics and dynamics mathematical models of the cleaning robot are established respectively. With the 12000
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45d1134769d705e488b7193f89830b82
https://doi.org/10.1088/1742-6596/2187/1/012025
https://doi.org/10.1088/1742-6596/2187/1/012025
Publikováno v:
Measurement. 44:1556-1563
According to the geometrical characteristics of cylindricity error, a method for cylindricity error evaluation using Geometry Optimization Searching Algorithm (GOSA) has been presented. The optimization method and linearization method and uniform sam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::535c13365ab56dbd7d43f4a2185d9b61
https://doi.org/10.1016/j.measurement.2011.06.010
https://doi.org/10.1016/j.measurement.2011.06.010
Autor:
Mingde Duan, Boyin Li
Publikováno v:
EMEIT
According to the structure of compound grinder for grinding end face and inner hole of tappet body, this paper established the finite element (FE) model and presented the modal analysis of the compound grinder and its components by means of three-dim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f36b3166bd4699dac16df9d91b746d0
https://doi.org/10.1109/emeit.2011.6023252
https://doi.org/10.1109/emeit.2011.6023252
Autor:
Mingde Duan, Wuguo Zhang
Publikováno v:
EMEIT
Based on the momentum conservation equation and conservation equation, the analysis model is established for a radial static bearing lubricated by the air in composite spindle. The finite element model of the radial static bearing is built by using t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31202fa7867c834240d18463d19bf1b0
https://doi.org/10.1109/emeit.2011.6023251
https://doi.org/10.1109/emeit.2011.6023251