Study on friction and wear properties of several metal oxides filled PTFE composites in dry friction condition

Zhaozhu Zhang; Qunji Xue; Weimin Liu; Weichang Shen

Study on friction and wear properties of several metal oxides filled PTFE composites in dry friction condition

Zhaozhu Zhang
, Qunji Xue
, Weimin Liu
, Weichang Shen

CAS - Lanzhou Institute of Chemical Physics

Research output: Contribution to journal › Article › peer-review

15 Scopus citations

Abstract

The friction and wear properties of PTFE composites filled with Pb₃O₄, Cu₂O or PbO sliding against GCr15 bearing steel under dry friction condition were studied by using Timken wear tester. The wear debris and the frictional surfaces of the composites were examined by using SEM and an optical microscopy. The results show that the friction properties of the composites are almost the same as that of pure PTFE, but the anti-wear properties are much better than that of pure PTFE. Filling Pb₃O₄, Cu₂O or PbO into PTFE not only raise the load-carrying capacities of the composites, but also prevent the banded structure of PTFE from destruction.

Original language	English
Pages (from-to)	45-52
Number of pages	8
Journal	Mocaxue Xuebao/Tribology
Volume	17
Issue number	1
State	Published - Mar 1997
Externally published	Yes

Cite this

@article{d8a64297c19a4a8587de18bc8824f37b,

title = "Study on friction and wear properties of several metal oxides filled PTFE composites in dry friction condition",

abstract = "The friction and wear properties of PTFE composites filled with Pb3O4, Cu2O or PbO sliding against GCr15 bearing steel under dry friction condition were studied by using Timken wear tester. The wear debris and the frictional surfaces of the composites were examined by using SEM and an optical microscopy. The results show that the friction properties of the composites are almost the same as that of pure PTFE, but the anti-wear properties are much better than that of pure PTFE. Filling Pb3O4, Cu2O or PbO into PTFE not only raise the load-carrying capacities of the composites, but also prevent the banded structure of PTFE from destruction.",

author = "Zhaozhu Zhang and Qunji Xue and Weimin Liu and Weichang Shen",

year = "1997",

month = mar,

language = "英语",

volume = "17",

pages = "45--52",

journal = "Mocaxue Xuebao/Tribology",

issn = "1004-0595",

publisher = "Science Press ",

number = "1",

}

TY - JOUR

T1 - Study on friction and wear properties of several metal oxides filled PTFE composites in dry friction condition

AU - Zhang, Zhaozhu

AU - Xue, Qunji

AU - Liu, Weimin

AU - Shen, Weichang

PY - 1997/3

Y1 - 1997/3

N2 - The friction and wear properties of PTFE composites filled with Pb3O4, Cu2O or PbO sliding against GCr15 bearing steel under dry friction condition were studied by using Timken wear tester. The wear debris and the frictional surfaces of the composites were examined by using SEM and an optical microscopy. The results show that the friction properties of the composites are almost the same as that of pure PTFE, but the anti-wear properties are much better than that of pure PTFE. Filling Pb3O4, Cu2O or PbO into PTFE not only raise the load-carrying capacities of the composites, but also prevent the banded structure of PTFE from destruction.

AB - The friction and wear properties of PTFE composites filled with Pb3O4, Cu2O or PbO sliding against GCr15 bearing steel under dry friction condition were studied by using Timken wear tester. The wear debris and the frictional surfaces of the composites were examined by using SEM and an optical microscopy. The results show that the friction properties of the composites are almost the same as that of pure PTFE, but the anti-wear properties are much better than that of pure PTFE. Filling Pb3O4, Cu2O or PbO into PTFE not only raise the load-carrying capacities of the composites, but also prevent the banded structure of PTFE from destruction.

UR - https://www.scopus.com/pages/publications/0031100182

M3 - 文章

AN - SCOPUS:0031100182

SN - 1004-0595

VL - 17

SP - 45

EP - 52

JO - Mocaxue Xuebao/Tribology

JF - Mocaxue Xuebao/Tribology

IS - 1

ER -

Study on friction and wear properties of several metal oxides filled PTFE composites in dry friction condition

Abstract

Other files and links

Fingerprint

Cite this