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Keywords: friction and wear
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. October 2024, 146(10): 101402.
Paper No: TRIB-23-1469
Published Online: June 24, 2024
... environment. The sintering process was carried out at a temperature of 1000 K. Dimensional specifications of the samples: The sintered pin samples had a diameter of 6 mm and a height of 20 mm, as shown in Fig. 1 . Additionally, disc samples, serving as the counter surface in friction and wear tests, were...
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. April 2024, 146(4): 041701.
Paper No: TRIB-23-1221
Published Online: January 9, 2024
... of Al 2 O 3 and SiO 2 ), and the modified nano-KH-mullite was dispersed as an additive in polyurea grease at different ratios (0.01, 0.05, 0.07, 0.1, and 0.3 wt%). The friction and wear performance of the compound polyurea greases were evaluated using a four-ball friction tester. Professional...
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. May 2021, 143(5): 051114.
Paper No: TRIB-21-1076
Published Online: May 6, 2021
... QC reinforced Al matrix composite fabricated by the directed energy deposition (DED) in reducing wear between sliding surfaces and discusses briefly some of the factors which, in practice, explain ceramic-like properties of quasicrystal including low friction and wear resistance. The hardness...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. September 2021, 143(9): 091401.
Paper No: TRIB-20-1415
Published Online: March 4, 2021
... Sputtering ,” Appl. Phys. A , 91 ( 1 ), pp. 77 – 86 . 10.1007/s00339-007-4362-5 [10] Cai , S. , Guo , P. , Liu , J. , Zhang , D. , Ke , P. , Wang , A. , and Zhu , Y. , 2017 , “ Friction and Wear Mechanism of MoS 2 /C Composite Coatings Under Atmospheric Environment...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. May 2021, 143(5): 051101.
Paper No: TRIB-20-1342
Published Online: October 13, 2020
...Q. Z. Wang; X. Lin; X. L. Wen; N. Kang; W. D. Huang The purpose of this study is to investigate the effect of TiB 2 content on the microstructure and wear behavior of nano-TiB 2p /2024Al composites fabricated by laser direct energy deposition (L-DED). The dry sliding friction and wear behavior...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. January 2021, 143(1): 011704.
Paper No: TRIB-20-1015
Published Online: July 28, 2020
... by the Tribology Division of ASME for publication in the J ournal of T ribology . 12 01 2020 05 06 2020 06 06 2020 28 07 2020 transition metal nitride Hf-Mo-N high temperature friction and wear dry friction films hardness wear The cutting tools and mechanical parts...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Tribol. April 2014, 136(2): 021601.
Paper No: TRIB-11-1235
Published Online: December 27, 2013
... into the PTFE/EG nanocomposite, the wear rate did not decrease further. polymer-matrix composites transfer films friction and wear graphite PTFE is widely used for bearings and sliding applications owing to its low coefficient of friction, good toughness, and high thermal stability. It shows...
Journal Articles
Publisher: ASME
Article Type: Tribochemistry And Tribofilms
J. Tribol. July 2012, 134(3): 032301.
Published Online: June 25, 2012
... with PAO and PAOs containing a Schiff base copper complex were studied. The friction and wear properties of steel and steel lubricated with PAO and PAOs containing a Schiff base copper complex were evaluated using a SST-ST pin-disc tester. The sliding friction was measured using lubricants with or without...
Journal Articles
Publisher: ASME
Article Type: Friction And Wear
J. Tribol. January 2012, 134(1): 011603.
Published Online: February 24, 2012
... [( 8 )]. To reduce friction and wear, the sliding rate, force, plastic deformation, and roughness are all variables that must be accounted for when evaluating materials [( 10 )]. Steps are being taken to decrease the wear and friction between the piston ring and cylinder which include: improved...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. July 2010, 132(3): 031301.
Published Online: June 15, 2010
... lamellar structure (nano-EG) in PTFE/nano-EG composite, normal contact pressure, and sliding velocity on tribological properties were studied by using the MMU-5G friction and wear tester sliding against AISI-1045 steel. Meanwhile, the property of nano-EG was characterized by utilizing a field emission...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. July 2009, 131(3): 032101.
Published Online: May 22, 2009
...Jinlong Li; Feng Zhou; Dapeng Feng; Yanqiu Xia; Weimin Liu A series of new aryloxycyclophosphazene derivatives substituted with imidazolium ionic liquids was synthesized. Their tribological properties were investigated on an Optimol SRV IV oscillating friction and wear tester in ambient condition...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Tribol. April 2000, 122(2): 458–464.
Published Online: August 3, 1999
... a model in which the electropositive nature of the hydrogen in the a-CH films weakens the extent of electron donation from the ether lone pairs and, hence, weakens the bonding of the ethers to the a-CH films. To reduce friction and wear, magnetic recording thin-film disks have a hard overcoat...