Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Haiyin Cao"'
Publikováno v:
IEEE Access, Vol 8, Pp 68226-68238 (2020)
In this paper, a detailed model of motion stage driven by iron-less permanent magnet linear synchronous motor (PMLSM) and supported by rolling guides are presented. This stage is a prototype of the feeding system for a precise turning machine tool. I
Externí odkaz:
https://doaj.org/article/224f95e4870d45278c2e7727a0508a90
Publikováno v:
Journal of Mechanics. 37:522-531
In this study, the influence of inlet pocket size on the static performance of non-Newtonian lubricated hole-entry hybrid journal bearings is theoretically analyzed. The oil film of the bearing is discretized into a nonuniform mesh containing the geo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd9eded447e730450e56f333b464d5e3
https://doi.org/10.1093/jom/ufab020
https://doi.org/10.1093/jom/ufab020
Publikováno v:
Friction. 9:1776-1783
In this study, we observe that there are two threshold speeds (stability threshold speed and second threshold speed) for the long journal bearing, which is different for the short bearing. When the rotating speed is below the stability threshold spee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eff64ba72b75e82feee80a4f0fafeca3
https://doi.org/10.1007/s40544-020-0448-2
https://doi.org/10.1007/s40544-020-0448-2
Publikováno v:
IEEE Access, Vol 8, Pp 68226-68238 (2020)
In this paper, a detailed model of motion stage driven by iron-less permanent magnet linear synchronous motor (PMLSM) and supported by rolling guides are presented. This stage is a prototype of the feeding system for a precise turning machine tool. I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d488a046c3a19a7fff4f72fd9aebe4ab
https://ieeexplore.ieee.org/document/9061164/
https://ieeexplore.ieee.org/document/9061164/
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology. 234:1867-1880
A high-performance and finite-length bearing system requires that the shaft can be stabilized even under a strong perturbation. The linear stability theory neglects the effects of nonlinear forces and the initial point of the shaft. Therefore, the st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37d25aceec1c0dc6e4fb0312aaa974b9
https://doi.org/10.1177/1350650119893896
https://doi.org/10.1177/1350650119893896
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology. 233:188-193
In the previous studies on the hydrostatic thrust bearing, the differences between the theoretical results and experimental results are obvious when the inertia parameter S and the ratio of supply hole radius to bearing radius r0/ R become large enou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::097b620662d03539f630918195871dfb
https://doi.org/10.1177/1350650118773944
https://doi.org/10.1177/1350650118773944
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology. 232:231-243
Influence of dissimilar radial clearances of the two end bearings on the performance of hydrodynamic rotor-bearing systems is investigated in the present paper. The rotor misalignment effects are considered. A parameter ξ is introduced to measure th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::754433b6c6ddc3968efbfa7ea892980d
https://doi.org/10.1177/1350650117710813
https://doi.org/10.1177/1350650117710813
Publikováno v:
Journal of Manufacturing Processes. 26:399-406
To study influence from external static magnetic field on dynamic behavior interaction between laser beam and EH36 steel, four cases with different magnetic strength (0 mT, 15 mT, 25 mT and 30 mT) are designed to capture high-speed image series of fu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ce0ded1a95bf2212b195cf7dba85459
https://doi.org/10.1016/j.jmapro.2017.03.007
https://doi.org/10.1016/j.jmapro.2017.03.007
Publikováno v:
Mechanism and Machine Theory. 108:209-216
In this study, a simpler method is proposed to study the instability threshold speed of journal bearing. State vector is chose as c = [ e φ e φ ], not [ X Y X Y ] in previous discussions, and coordinate transformation (between (e, φ) and (X, Y)) i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0474ad1e8f875cdb59a10679308ed3f2
https://doi.org/10.1016/j.mechmachtheory.2016.11.009
https://doi.org/10.1016/j.mechmachtheory.2016.11.009
Influence of Non-Gaussian-Distributed Surface Roughness on the Static Performance of Slider Bearings
Publikováno v:
Tribology Transactions. 60:739-752
An investigation on full fluid film lubrication assuming non-Gaussian-distributed surface roughness has been conducted. A typical slider bearing is chosen as the research object. Edgeworth expansion containing skewness and kurtosis is introduced to a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbf9192930d2eab654f089f07f30aef7
https://doi.org/10.1080/10402004.2016.1208311
https://doi.org/10.1080/10402004.2016.1208311