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Keywords: friction
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Journal Articles
Article Type: Research Papers
J. Tribol. April 2022, 144(4): 041501.
Paper No: TRIB-21-1091
Published Online: July 22, 2021
... block. The material pairs investigated are special alloys, the Inconel 617/Incoloy 800H, and Inconel 617/Inconel 617. The analytical study begins with a unidirectional frictional sliding contact, where the local interfacial sliding distance and the nominal sliding distance at the initiation of gross...
Journal Articles
Accepted Manuscript
Article Type: Research Papers
J. Tribol.
Paper No: TRIB-21-1216
Published Online: July 22, 2021
... ASME for publication in the J ournal of T ribology . 08 05 2021 19 07 2021 19 07 2021 22 07 2021 Email: sujithsv88@gmail.com Email: rsm@iitr.ac.in cutting friction lubricant additives surface roughness and asperities wear mechanisms Journal of Tribology...
Journal Articles
Accepted Manuscript
Article Type: Research Papers
J. Tribol.
Paper No: TRIB-21-1253
Published Online: July 16, 2021
... to investigate partial slip regimes under various operating conditions. The normal and shear surface tractions for the circular and line contacts were applied to the domain in order to improve the computational efficiency. The influence of modulus of elasticity, hardness and coefficient of friction...
Journal Articles
Accepted Manuscript
Article Type: Review Articles
J. Tribol.
Paper No: TRIB-21-1155
Published Online: July 16, 2021
... Contributed by the Tribology Division of ASME for publication in the J ournal of T ribology . 06 04 2021 14 07 2021 14 07 2021 16 07 2021 bearings friction magnetic bearings tribological systems Journal of Tribology. Received April 06, 2021; Accepted Manuscript Not...
Journal Articles
Accepted Manuscript
Article Type: Discussions
J. Tribol.
Paper No: TRIB-21-1225
Published Online: July 14, 2021
... abstracting biological analogs to solve engineering problems). Email: hisham.abdelaal@gmail.com Contributed by the Tribology Division of ASME for publication in the J ournal of T ribology . 11 05 2021 16 05 2021 16 05 2021 14 07 2021 friction surface properties and...
Journal Articles
Accepted Manuscript
Article Type: Closures
J. Tribol.
Paper No: TRIB-21-1228
Published Online: July 14, 2021
...Shelby Maddox; Arup Gangopadhyay; Hamed Ghaednia; Jiyu Cai; Xiaoxiao Han; Xiango Meng; Josue Goss; Min Zou We thank the discussant for their interest in our manuscript and their very helpful remarks. Existing tribological studies of biomimetic surfaces were mostly focused on dry friction and...
Journal Articles
Article Type: Research Papers
J. Tribol. April 2022, 144(4): 041901.
Paper No: TRIB-21-1163
Published Online: July 12, 2021
...Xinlei Gao; Hao Chen; Sichao Lv; Zhiyong Zhang; Tingting Wang We have studied the friction behavior based on liquid crystal (LC) alignment of a unique tribological system composed of a nematic LC and polyimide (PI). The LC was used as a lubricant and a tribological factor with molecular alignment...
Journal Articles
Article Type: Research Papers
J. Tribol. January 2022, 144(1): 011704.
Paper No: TRIB-21-1103
Published Online: June 18, 2021
... the J ournal of T ribology . 02 03 2021 03 06 2021 03 06 2021 18 06 2021 pure magnesium nano calcium oxide particles DMD process RSM dry sliding wear ANOVA contact friction tribological systems wear mechanisms The need for lightweight materials has...
Journal Articles
Article Type: Research Papers
J. Tribol. October 2021, 143(10): 102202.
Paper No: TRIB-21-1067
Published Online: June 16, 2021
...Homender Kumar; A. P. Harsha This current study emphasized the tribological performances of COOH-functionalized multiwalled carbon nanotubes (MWCNTs) dispersed in two different grades of polyalphaolefins (i.e., PAO 4 and PAO 6). The friction and wear properties have been estimated using SRV 5...
Journal Articles
Article Type: Research Papers
J. Tribol. February 2022, 144(2): 021704.
Paper No: TRIB-21-1080
Published Online: May 6, 2021
...Vimal Edachery; V. Swamybabu; Anand Gurupatham; Manikandan Paramasamy; Satish V. Kailas Surface topography is a critical parameter that can influence friction and wear in engineering applications. In this study, the influence of surface topography directionality on seizure and scuffing initiation...
Journal Articles
Article Type: Research Papers
J. Tribol. February 2022, 144(2): 021501.
Paper No: TRIB-20-1422
Published Online: May 6, 2021
... should be increased to reduce the positioning time. However, the increase of acceleration will cause the relative slip between the reticle and the vacuum chuck, which seriously affects the accuracy and the product yield of lithography. To suppress the slippage, the friction mechanism and the...
Journal Articles
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 of...
Journal Articles
Article Type: Research Papers
J. Tribol. February 2022, 144(2): 021702.
Paper No: TRIB-20-1528
Published Online: May 4, 2021
... (VHT) were investigated. Two types of workpieces with high tensile strength (DP980 and QP980) were also applied in the tests. The friction coefficient, surface morphology, and material removal were analyzed with the aid of load cells installed and microscopy measurements. It was found that the DC53...
Journal Articles
Article Type: Research Papers
J. Tribol. May 2021, 143(5): 051111.
Paper No: TRIB-21-1089
Published Online: April 30, 2021
...) tribometer with EN-31 as counter body. The EDA treated SLM AlSi10Mg showed the least wear-rate and coefficient of friction (COF) at both ambient and elevated temperatures (1.05 × 10 −4 mm 3 /Nm and 0.434 and 3.12 × 10 −5 mm 3 /Nm and 0.531, respectively) due to its higher hardness (189.8 HV) as compared with...
Journal Articles
Article Type: Research Papers
J. Tribol. February 2022, 144(2): 021701.
Paper No: TRIB-20-1382
Published Online: April 28, 2021
...Zhang Yan-chao; Zhou Rui-min; Yin Ming-hu; Zhang Yong-tao; Hu Hai-tao; Cui Ya-hui In order to find a good friction pair for the finger seal, the pin-on-disc friction tests matching the actual working conditions of finger seal are designed based on the performance simulation of finger seal and the...
Journal Articles
Article Type: Research Papers
J. Tribol. May 2021, 143(5): 051109.
Paper No: TRIB-20-1530
Published Online: April 26, 2021
...Shelby R. Maddox; Arup Gangopadhyay; Hamed Ghaednia; Jiyu Cai; Xiaoxiao Han; Xiangbo Meng; Josue A. Goss; Min Zou The piston ring and liner interface is a major source of friction loss in automotive combustion engines. This loss can be mitigated by learning from surfaces from nature that manipulate...
Journal Articles
Article Type: Research Papers
J. Tribol. January 2022, 144(1): 011702.
Paper No: TRIB-20-1554
Published Online: April 22, 2021
...Wei Zhang; Xiaoyu Chen; Seiji Yamashita; Mitsuhiro Kubota; Hideki Kita Frictional characteristics of carbide ceramics (SiC, B 4 C–SiC, and B 4 C) sliding against SiC balls in water were measured over a wide range of test conditions. Carbide ceramics can obtain hydrodynamic lubrication with low...
Journal Articles
Article Type: Research Papers
J. Tribol. January 2022, 144(1): 011701.
Paper No: TRIB-20-1555
Published Online: April 19, 2021
... tribological data available in the literature for predicting the coefficient of friction (COF) and wear-rate of self-lubricating aluminum graphite (Al/Gr) composites. We collected data on effects of material variables (graphite content, hardness, ductility, yield strength, silicon carbide content, and tensile...
Journal Articles
Article Type: Research Papers
J. Tribol. January 2022, 144(1): 011901.
Paper No: TRIB-20-1379
Published Online: April 19, 2021
...Le Van Sang; Akihiko Yano; Ai I. Osaka; Natsuko Sugimura; Hitoshi Washizu The present study uses the smoothed particle hydrodynamics (SPH) and discrete element method (DEM) coupling to investigate influence of the hexagonal boron nitride (hBN) particles on friction of the elastic coarse-grained...
Journal Articles
Article Type: Research Papers
J. Tribol. November 2021, 143(11): 112102.
Paper No: TRIB-20-1475
Published Online: April 2, 2021
...Adedoyin Abe; Dipankar Choudhury; Min Zou Polytetrafluoroethylene (PTFE) is a solid lubricant with low friction coefficient. However, it lacks durability as a thin coating. Prior studies have shown that a polydopamine (PDA) underlayer enhances the coating durability. In this study, 100, 200, and...