Results 201 to 210 of about 69,792 (265)

Comparison of Performance Criteria of Vehicle Brake Pad Biopolymers Derived from Renewable Biomass. [PDF]

Polymers (Basel)
Yavuz H.
europepmc   +1 more source

Research on Diamond Nano-Grinding of 4H-SiC Crystals and Wear of Abrasives with Different Sharpness. [PDF]

Micromachines (Basel)
Wu L, Fan S, Li H, Han Z, Yang P, Zhao X, Pan J.   +6 more
europepmc   +1 more source

Multi-Layer Biocarbon Carbonized from Cellulose Nanocrystals as a Novel Lubricant Nanoadditive in Rapeseed Oil. [PDF]

Materials (Basel)
Guan M, Su K, Chen G, Cheng Y, Chen C, Zhou H, Liu X, Meng Y.   +7 more
europepmc   +1 more source

Phosphorus-Induced Changes in Microstructure, Optical, and Tribological Behavior of Electrodeposited Ni-P Coatings. [PDF]

Materials (Basel)
Santos G, Santo D, Cavaleiro D, Santos P, Carvalho S, Devesa S.   +5 more
europepmc   +1 more source

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The mechanisms of wear

Tribology International, 1978
A wide variety of conditions cause wear, with many mechanisms contributing to the damage caused. The solution of a particular problem requires precise identification of the nature of the problem: care must be exercised in applying general solutions to individual problems.
openaire   +2 more sources

Wear and wear transition mechanisms of ceramics

Wear, 1996
Abstract The combination of indentation, inclined-plane sliding, and wear tests provides useful and unique way to investigate ceramic wear and wear transition mechanisms. The experimental results show that wear mechanisms of ceramics are predominantly dependent on the tribological contact stresses.
Yushu Wang, Stephen M. Hsu
openaire   +1 more source

Wear Mechanism of Nanocrystalline Metals

Journal of Nanoscience and Nanotechnology, 2009
Our tribological experiments on nanocrystalline (nc) Ni (grain size down to approximately 10 nm) showed significant reductions in both, the coefficient of friction and wear rate compared to its microcrystalline (mc) counterpart. A consistent relationship was found between grain size, hardness and tribological behavior.
Zuqiang, Qi, Jiechao, Jiang, Efstathios I, Meletis   +2 more
openaire   +2 more sources

Wear mechanism of ceramic tools

Wear, 1993
Abstract Cutting tests were performed using ceramic cutting tools under continuous cutting conditions. The tests were carried out on AISI 1040 steel, with cutting speeds ranging from 5 to 11 m s −1 . The wear mechanism was investigated for both crater and flank.
CASTO SL, VALVO EL, RUISI VF, LUCCHINI E, MASCHIO, Stefano   +4 more
openaire   +2 more sources

Wear Resistance and Wear Mechanisms in Polymer + Metal Composites

Journal of Nanoscience and Nanotechnology, 2010
We have investigated composites containing metallic micro-size and nano-sized particles as the 10 wt% dispersed phase. Branched low density polyethylene (LDPE) was the matrix. Microsized metals were Al, Ag and Ni; nanosized metals were Al and Ag.
Oscar, Olea-Mejia, Witold, Brostow, Eli, Buchman   +2 more
openaire   +2 more sources

Effect of MoS2 addition on the wear mechanism of laser cladding AISI M2 coatings

Journal of Materials Research and Technology
The AISI M2 coatings were prepared on H13 die steel substrates by laser cladding technology. The effects of MoS2 addition on the microstructure and wear resistance of the coatings were investigated. The results showed that adding MoS2 can reduce the wear
Kuangxin Luo, Ning Wu, Fenghua Luo
exaly   +3 more sources