Tribological and mechanical properties of aramid fiber (AF), graphite (Gr), and hexagonal boron nitride (h-BN) hybrid polyimide composites were investigated under room and high temperature. Results show that, Gr in composite reinforced with AF and h-BN can reduce coefficient of friction (COF) and improve antiwear property of composites under room temperature. Gr can accelerate the formation of transfer film under high temperature without sacrificing the wear resistant of composites. Transfer film of composites reinforced with Gr and h-BN simultaneously present more smooth and uniform compared with that of composites reinforced with only AF and h-BN. However, under higher temperature, composite reinforced with pure Gr present higher COFs and wear rates (WRs) compared with composites filled with h-BN and Gr simultaneously. Comprehensively, composite filled with 10% AF, 3% h-BN, and 4% Gr is the optimum composition.

References

1.
Hergenrother
,
P. M.
,
2003
, “
The Use, Design, Synthesis, and Properties of High Performance/High Temperature Polymers: An Overview
,”
High Perform. Polym.
,
15
(1), pp.
3
45
.
2.
Su
,
C.-N.
,
Ji
,
M.
,
Fan
,
L.
, and
Yang
,
S.-Y.
,
2011
, “
Phenylethynyl-Endcapped Oligomides With Low Melt Viscosities and High Tgs: Effects of the Molecular Weights
,”
High Perform. Polym.
,
23
(
5
), pp.
352
361
.
3.
Lincoln
,
J. E.
,
Hout
,
S.
,
Flaherty
,
K.
,
Curliss
,
D. B.
, and
Morgan
,
R. J.
,
2008
, “
High Temperature Organic/Inorganic Addition Cure Polyimide Composites, Part 1: Matrix Thermal Properties
,”
J. Appl. Polym. Sci.
,
107
(
6
), pp.
3557
3567
.
4.
Huang
,
T.
,
Li
,
T.
,
Xin
,
Y.
,
Liu
,
P.
, and
Su
,
C.
,
2013
, “
Mechanical and Tribological Properties of Hybrid Fabric–Modified Polyetherimide Composites
,”
Wear
,
306
(1–2), pp.
64
72
.
5.
Yanming
,
W.
,
Tingmei
,
W.
, and
Qihua
,
W.
,
2014
, “
Effect of Molecular Weight on Tribological Properties of Thermosetting Polyimide Under High Temperature
,”
Tribol. Int.
,
78
, pp.
47
59
.
6.
Huang
,
T.
,
Liu
,
P.
,
Lu
,
R.
,
Huang
,
Z.
,
Chen
,
H.
, and
Li
,
T.
,
2012
, “
Modification of Polyetherimide by Phenylethynyl Terminated Agent for Improved Tribological, Macro- and Micro-Mechanical Properties
,”
Wear
,
292–293
, pp.
25
32
.
7.
Briscoe
,
B. J.
, and
Sinha
,
S. K.
,
2002
, “
Wear of Polymers
,”
Proc. Inst. Mech. Eng., Part J
,
216
(
6
), pp.
401
413
.
8.
Lee
,
S. M.
,
Shin
,
M. W.
, and
Jang
,
H.
,
2014
, “
Effect of Carbon-Nanotube Length on Friction and Wear of Polyamide 6,6 Nanocomposites
,”
Wear
,
320
, pp.
103
110
.
9.
Molazemhosseini
,
A.
,
Tourani
,
H.
,
Khavandi
,
A.
, and
Eftekhari Yekta
,
B.
,
2013
, “
Tribological Performance of PEEK Based Hybrid Composites Reinforced With Short Carbon Fibers and Nano-Silica
,”
Wear
,
303
(1–2), pp.
397
404
.
10.
Liu
,
H.
,
Pei
,
X. Q.
, and
Wang
,
Q. H.
,
2011
, “
A Comparative Investigation of Thermal and Tribological Properties of Thermoplastic and Thermosetting Polyimides With Similar Structural Formulae
,”
J. Macromol. Sci. Part B
,
50
(
11
), pp.
2116
2128
.
11.
Wang
,
Q. H.
,
Zhang
,
X. R.
, and
Pei
,
X. Q.
,
2010
, “
Study on the Synergistic Effect of Carbon Fiber and Graphite and Nanoparticle on the Friction and Wear Behavior of Polyimide Composites
,”
Mater. Des.
,
31
(
8
), pp.
3761
3768
.
12.
Otero
,
I.
,
López
,
E. R.
,
Reichelt
,
M.
, and
Fernández
,
J.
,
2014
, “
Tribo-Chemical Reactions of Anion in Pyrrolidinium Salts for Steel-Steel Contact
,”
Tribol. Int.
,
77
, pp.
160
170
.
13.
Zhang
,
G.
,
2010
, “
Structure–Tribological Property Relationship of Nanoparticles and Short Carbon Fibers Reinforced PEEK Hybrid Composites
,”
J. Polym. Sci.: Part B: Polym. Phys.
,
48
(7), pp.
801
811
.
14.
Chang
,
L.
,
Zhang
,
Z.
,
Ye
,
L.
, and
Friedrich
,
K.
,
2007
, “
Tribological Properties of High Temperature Resistant Polymer Composites With Fine Particles
,”
Tribol. Int.
,
40
(
7
), pp.
1170
1178
.
15.
Liu
,
H.
,
Wang
,
T. M.
, and
Wang
,
Q. H.
,
2012
, “
In Situ Synthesis and Properties of PMR PI/SiO2 Nanocomposites
,”
J. Appl. Polym. Sci.
,
125
(
1
), pp.
488
493
.
16.
Shi
,
Y. J.
,
Mu
,
L. W.
,
Feng
,
X.
, and
Lu
,
X. H.
,
2011
, “
The Tribological Behavior of Nanometer and Micrometer TiO2 Particle Filled Polytetrafluoroethylene/Polyimide
,”
Mater. Des.
,
32
(
2
), pp.
964
970
.
17.
Samyn
,
P.
, and
Schoukens
,
G.
,
2008
, “
The Lubricity of Graphiteflake Inclusions in Sintered Polyimides Affected by Chemical Reactions at High Temperatures
,”
Carbon
,
46
(
7
), pp.
1072
1084
.
18.
Onodera
,
T.
,
Kawasaki
,
K.
,
Nakakawaji
,
T.
,
Higuchi
,
Y.
,
Ozawa
,
N.
,
Kurihara
,
K.
, and
Kubo
,
M.
,
2014
, “
Effect of Tribochemical Reaction on Transfer-Film Formation by Poly(Tetrafluoroethylene)
,”
J. Phys. Chem. C.
,
118
(
22
), pp.
11820
11826
.
19.
Kim
,
J. W.
,
Jang
,
H.
, and
Kim
,
J. W.
,
2014
, “
Friction and Wear of Monolithic and Glass-Fiber Reinforced PA66 in Humid Conditions
,”
Wear
,
309
(1–2), pp.
82
88
.
20.
Zhu
,
Y.
,
Lin
,
S.
,
Wang
,
H.
, and
Liu
,
D.
,
2014
, “
Study on the Tribological Properties of Porous Sweating PEEK Composites Under Ionic Liquid Lubricated Condition
,”
J. Appl. Polym. Sci.
,
131
(21), pp.
40989
40994
.
21.
Ben Difallah
,
B.
,
Kharrat
,
M.
,
Dammak
,
M.
, and
Monteil
,
G.
,
2012
, “
Mechanical and Tribological Response of ABS Polymer Matrix Filled With Graphite Powder
,”
Mater. Des.
,
34
, pp.
782
787
.
22.
Kimura
,
Y.
,
Wakabayashi
,
T.
,
Okada
,
K.
,
Wada
,
T.
, and
Nishikawa
,
H.
,
1999
, “
Boron Nitride as a Lubricant Additive
,”
Wear
,
232
(
2
), pp.
199
206
.
23.
Wang
,
S. B.
,
Li
,
Q.
,
Zhang
,
S.
, and
Pan
,
L.
,
2013
, “
Tribological Behavior of Poly (Phenyl Phydroxybenzoate)/Polytetrafluoroethylene Composites Filled With Hexagonal Boron Nitride Under Dry Sliding Condition
,”
Mater. Des.
,
43
, pp.
507
512
.
24.
Kadiyala
,
A. K.
, and
Bijwe
,
J.
,
2013
, “
Surface Lubrication of Graphite Fabric Reinforced Epoxy Composites With Nano- and Micro-Sized Hexagonal Boron Nitride
,”
Wear
,
301
(1–2), pp.
802
809
.
25.
Yi
,
G. W.
, and
Yan
,
F. Y.
,
2006
, “
Effect of Hexagonal Boron Nitride and Calcined Petroleum Coke on Friction and Wear Behavior of Phenolic Resin-Based Friction Composites
,”
Mater. Sci. Eng. A
,
425
(1–2), pp.
330
338
.
26.
Myshkin
,
N. K.
,
Petrokovets
,
M. I.
, and
Kovalev
,
A. V.
,
2005
, “
Tribology of Polymers: Adhesion, Friction, Wear, and Masstransfer
,”
Tribol. Int.
,
38
(11–12), pp.
910
921
.
27.
Zhang
,
G.
,
Yu
,
H.
,
Zhang
,
C.
,
Liao
,
H.
, and
Coddet
,
C.
,
2008
, “
Temperature Dependence of the Tribological Mechanisms of Amorphous PEEK (Polyetheretherketone) Under Dry Sliding Conditions
,”
Acta Mater.
,
56
(
10
), pp.
2182
2190
.
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