Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Yan, Guo Yin"'
Publikováno v:
China Foundry. Sep2023, Vol. 20 Issue 5, p443-451. 9p.
Publikováno v:
China Foundry. Jan2023, Vol. 20 Issue 1, p63-70. 8p.
Publikováno v:
Advanced Materials Research. :89-92
Cu-matrix bearing materials were prepared by powder metallurgy method and their mechanical properties were studied in present work. The continuity of copper alloy matrix was destroyed with the increase of Bi element. Because Bi is brittle phase and d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e7853294ce22671c0754ac53a93e85c
https://doi.org/10.4028/www.scientific.net/amr.756-759.89
https://doi.org/10.4028/www.scientific.net/amr.756-759.89
Publikováno v:
Advanced Materials Research. :80-84
Pre-configured powders were mixed uniformly through bonding granulation method. The boracic iron based self-lubricating composites with copper of different mass were prepared by the powder metallurgy press-sinter process. The tribological properties
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff5f042f28e9b0de21a7799d42dfae49
https://doi.org/10.4028/www.scientific.net/amr.756-759.80
https://doi.org/10.4028/www.scientific.net/amr.756-759.80
Publikováno v:
Advanced Materials Research. :366-370
The polymethymethacrylate (PMMA) plate was adopted as the test samples. The effects of impact angle, impact velocity, sand size on the erosion wear of the PMMA plates were experimentally investigated. The erosion mechanisms were also analyzed. The re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9b11fd7770386a90253311fd2f4c3b2
https://doi.org/10.4028/www.scientific.net/amr.631-632.366
https://doi.org/10.4028/www.scientific.net/amr.631-632.366
Publikováno v:
Applied Mechanics and Materials. :322-325
Copper-based bearing material containing Bi was prepared by running powder metallurgy process, the influence of the content of Bi on the tribological performance of copper-based bearing materials was inspected and Bi’s impact on frictional wear per
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a03c59b5a4df45ad4d4f9502ddcfd339
https://doi.org/10.4028/www.scientific.net/amm.217-219.322
https://doi.org/10.4028/www.scientific.net/amm.217-219.322
Publikováno v:
Applied Mechanics and Materials. :105-109
A new mixed method is adopted to make the powders mixed into bond particles, which is prepared for the PM iron-based sintered composites. The influences of phosphorus content on the physical properties and the frictional and wear properties of compos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f31d926386ce2f844e1524d88d85c534
https://doi.org/10.4028/www.scientific.net/amm.217-219.105
https://doi.org/10.4028/www.scientific.net/amm.217-219.105
Publikováno v:
Applied Mechanics and Materials. :1466-1469
The friction and wear behaviors of PTFE composites filled with irregular or spherical copper powders were experimentally investigated. The effects of shape, content and size of the copper powders on the tribological properties of the PTFE composites
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50ea8d70497261f89472251da3dc5db0
https://doi.org/10.4028/www.scientific.net/amm.130-134.1466
https://doi.org/10.4028/www.scientific.net/amm.130-134.1466
Publikováno v:
Advanced Materials Research. :655-658
Due to the poor thermal conduction of polytetrafluoroethylene (PTFE), some fillers are often added into PTFE matrix to improve its thermal conduction and enhance its tribological performance. In our work, to increase their thermal conduction, the PTF
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d55dced6ce3192e4cd38c5a2aca4c601
https://doi.org/10.4028/www.scientific.net/amr.150-151.655
https://doi.org/10.4028/www.scientific.net/amr.150-151.655
Publikováno v:
Advanced Materials Research. :583-587
In order to investigate the effect of load and sliding speed on the tribological performance of epoxy bonded self-lubricating coatings on the metallic surface, a series of wear tests of the coatings containing MoS2 and graphite under dry friction con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c248b84d0e543a6a9cac47d54ce9576b
https://doi.org/10.4028/www.scientific.net/amr.154-155.583
https://doi.org/10.4028/www.scientific.net/amr.154-155.583