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Keywords: tribological properties
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Journal Articles
Article Type: Research Papers
J. Tribol. May 2022, 144(5): 051201.
Paper No: TRIB-20-1541
Published Online: August 16, 2021
...Qi Sun; Shijie Wang; Xiaoren Lv The tribological properties and wear mechanisms of ethylene propylene diene monomer (EPDM) with different carbon black contents under dry friction conditions are studied on an UMT Tribolab friction and wear tester. The variation of carbon black content in EPDM does...
Journal Articles
Article Type: Technical Briefs
J. Tribol. June 2021, 143(6): 064502.
Paper No: TRIB-20-1480
Published Online: March 10, 2021
... with the results of the same tribological tests for the Al alloy, Al alloy-based porous skeleton, Al alloy-based porous composite skeleton, and tin-based alloy. It is concluded that the new hybrid material possesses superior tribological properties in comparison with the tin-based alloy, Al alloy, Al alloy-based...
Journal Articles
Article Type: Research Papers
J. Tribol. September 2021, 143(9): 091901.
Paper No: TRIB-20-1106
Published Online: January 13, 2021
.... The varied Ti content was controlled by setting Ti target current at 3, 5, and 7A. The composition, microstructure, mechanical, and tribological properties of Ti-doped DLC (Ti-DLC) coatings were investigated using X-ray photoelectron spectroscopy, Raman spectroscopy, nanoindentation, and ball-on-disc...
Journal Articles
Article Type: Research Papers
J. Tribol. July 2021, 143(7): 071404.
Paper No: TRIB-20-1161
Published Online: November 5, 2020
.... , 129 , pp. 1 – 4 . 10.1016/j.triboint.2018.08.003 [13] Bai , P. , Li , S. , Tao , D. , Jia , W. , Meng , Y. , and Tian , Y. , 2018 , “ Tribological Properties of Liquid-Metal Galinstan as Novel Additive in Lithium Grease ,” Tribol. Int. , 128 , pp. 181 – 189...
Journal Articles
Article Type: Research Papers
J. Tribol. December 2020, 142(12): 122201.
Paper No: TRIB-19-1524
Published Online: June 19, 2020
...Dongya Zhang; Zhongwei Li; Xian Wei; Liping Wang; Jinbao Xu; Yufeng Liu Recently, the synergistic tribological properties between molybdenum dialkyldithiocarbamate (MoDTC) and metal detergents have been the focus of significant attention due to the high requirements of engine oil. In this study...
Journal Articles
Article Type: Research Papers
J. Tribol. July 2020, 142(7): 071703.
Paper No: TRIB-19-1295
Published Online: March 11, 2020
...: jingcheng1214@163.com Email: zzhhxxbb@126.com Email: 460140536@qq.com Contributed by the Tribology Division of ASME for publication in the J ournal of T ribology . 04 07 2019 08 02 2020 09 02 2020 19 02 2020 Cu/Ti 3 AlC 2 composites tribological properties...
Journal Articles
Article Type: Research Papers
J. Tribol. December 2019, 141(12): 121602.
Paper No: TRIB-19-1178
Published Online: October 11, 2019
... significantly deteriorate the properties and restrict the application of alloy in as-cast condition. The purpose of this study was to investigate the effect of friction stir processing (FSP) on microstructure and tribological properties of cast Al-7Fe-5Ni alloy. The dry sliding wear tests were done by using...
Journal Articles
Article Type: Research-Article
J. Tribol. May 2019, 141(5): 051602.
Paper No: TRIB-18-1444
Published Online: March 4, 2019
...Chong-Chong Mao; Yu-Feng Li SrSO 4 ceramic was prepared by hot-pressed sintering and its friction behavior was investigated against the Al 2 O 3 ball under the dry sliding condition from room temperature to 800 °C. From room temperature to 400 °C, the tribological properties of SrSO 4 ceramic...
Journal Articles
Article Type: Research-Article
J. Tribol. May 2019, 141(5): 052001.
Paper No: TRIB-18-1504
Published Online: March 4, 2019
...Chaoming Wang; Xinran Zhang; Wenbing Jia; Qiaoyuan Deng; Yongxiang Leng This study described the synthesis and the tribological properties of surface-modified Field’s alloy nanoparticles, which were prepared by a facile one-step nanoemulsion method and using ethyl carbamate as a surfactant...
Journal Articles
Article Type: Research-Article
J. Tribol. April 2019, 141(4): 042102.
Paper No: TRIB-18-1433
Published Online: January 25, 2019
...Yanyan Wang; Wen Yue; Jiajie Kang; Lina Zhu; Zhiqiang Fu; Chengbiao Wang It has been proved that surface nanocrstallization pretreatment is beneficial to plasma nitriding of steel by enhancing nitrogen diffusion, while the tribological properties of the nitrided nanostructured steel under boundary...
Journal Articles
Article Type: Research-Article
J. Tribol. March 2019, 141(3): 032202.
Paper No: TRIB-18-1132
Published Online: November 21, 2018
...Xinliang Li; Hong Yin; Yu-Feng Li In this work, layered ternary Cr 2 AlC powders with high purity and a size of 0.5–1 μ m were synthesized by solid-state reaction method. NiCr–Cr 2 AlC composites have been prepared by spark plasma sintering (SPS) process. The composites' tribological properties...
Journal Articles
Article Type: Research-Article
J. Tribol. January 2014, 136(1): 011601.
Paper No: TRIB-13-1060
Published Online: August 6, 2013
... conditions, allows us to obtain a tribological layer that enables the delivery of WS 2 solid lubricant during friction. alumina coating films tungsten disulfide tribological properties wear mechanism The reliability of elements during tribological cooperation depends largely on the quality...
Journal Articles
Article Type: Research-Article
J. Tribol. January 2013, 135(1): 012001.
Paper No: TRIB-11-1122
Published Online: December 20, 2012
.... The tribological properties of the oxidized and SA-modified MWCNTs as additives in water were comparatively investigated with a four-ball tester. The results showed the SA-modified MWCNTs in water have better tribological properties including friction reduction and antiwear than oxidized MWCNTs. The possible...
Journal Articles
Article Type: Friction And Wear
J. Tribol. January 2012, 134(1): 011601.
Published Online: February 24, 2012
... nitrogen concentration of about 20 at. %. Tribological properties of the γ N phase layer on a ball-on-disk tribometer against an Si 3 N 4 ceramic counterface under a normal load of 2 and 6 N with a sliding speed of 0.15 to 0.29 m/s were investigated by friction coefficient and specific wear rate...
Journal Articles
Article Type: Research Papers
J. Tribol. April 2011, 133(2): 021801.
Published Online: March 18, 2011
... of the products was analyzed by means of Fourier transformation infrared spectrometry, elemental analysis, and so on. The thermal stability of the products was evaluated by thermogravimetric analysis. The tribological properties of the synthesized borate esters as lubricating oil additives in liquid paraffin were...
Journal Articles
Article Type: Research Papers
J. Tribol. January 2009, 131(1): 011801.
Published Online: December 3, 2008
...Jing Li; Hua Wu; Tianhui Ren Two novel benzotriazolyl-containing polysulfides were synthesized as a part of the efforts of molecular design. The tribological properties of the synthetic products as additives in rapeseed oil were evaluated using a four-ball machine and compared with that of diiso...
Journal Articles
Article Type: Technical Papers
J. Tribol. October 2007, 129(4): 913–919.
Published Online: March 26, 2007
...Xun Fu; Xiaodong Zhou; Huaqiang Shi; Danmei Wu; Zhengshui Hu The tribological properties of Mo S 2 microsized spheres ( MS - Mo S 2 ) with diameter of 0.5 – 3 μ m modified by self-prepared surfactant quaternary ammonium salt of 2-undecyl-1-dithioureido-ethyl-imidazoline (SUDEI) as an additive...
Journal Articles
Article Type: Technical Briefs
J. Tribol. July 2006, 128(3): 654–659.
Published Online: February 15, 2006
...N. H. Jayadas; K. Prabhakaran Nair In this paper Spartan 02, a molecular dynamics software, is used to analyze and predict the tribological properties of coconut oil in a qualitative manner on the basis of carbon chain length of the constituent fatty acids, their polarity (net electrostatic charge...