Results 21 to 30 of about 58,423 (264)
Metals, 2020 Friction and wear performance of austenite stainless steels have been extensively studied and show a close relationship with the friction-induced martensitic transformation.
Bo Mao, Shuangjie Chu, Shuyang Wang
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Experimental investigation of friction behavior in pre-sliding regime for pneumatic cylinder
Vietnam Journal of Mechanics, 2014 Friction always presents in pneumatic cylinders and causes difficulties in controlling position and velocity of pneumatic systems. In order to improve the control performance of the pneumatic systems, it is necessary to fully understand behavior of ...
Tran Xuan Bo +3 more
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Journal of the Society of Materials Science, Japan, 1978 Frictional behaviors of Nylons having different chemical structures were followed by observing the change of frictional coefficient in the glassy, transition and melt-flow regions of the system.In the glassy region, a constant value of frictional coefficient was observed in spite of the variation in contact pressure. Only shearing fracture was observed
SHIMBO, Masaki +3 more
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Optimization of Friction Behavior Characteristics by Coating with Solid Lubricants
Machines, 2019 Increasing the lifetime of machine elements whose operation involves the development of friction processes and diminishing energy losses by friction can be achieved by using solid lubricants.
Oana Dodun +3 more
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Relationship between the real contact behavior and tribological characteristics of cotton fabric
Friction, 2020 The tribological characteristics of cotton fibers play an important role in engineering and materials science, and real contact behavior is a significant aspect in the friction behavior of cotton fibers. In this study, the tribological characteristics of
Rongxin Chen +5 more
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Running-in of a Double Network Gel for Low Friction in Water
Tribology Online, 2021 This study aims to clarify the potential of double network (DN) gel to realize low friction coefficient under water lubrication environment. Friction tests were carried out by using DN gel film and silicon carbide (SiC) disk in water.
Koki Kanda, Koshi Adachi
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Frictions and the Joint Behavior of Hiring and Investment [PDF]
SSRN Electronic Journal, 2012 The decisions of firms on investment and hiring play a crucial role in business cycle fluctuations. This paper explores their dynamic behavior in the presence of frictions. It does so within a unified framework, stressing their mutual dependence and placing the emphasis on their joint, forward-looking behavior.
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Running-In Behavior and Failure Mechanism Between AgCuNi Alloy and Au-Electroplated Layer
SensorsTo avoid wear and tear of the slip ring due to electrical corrosion, the slip ring needs to undergo the running-in process under atmospheric conditions without current after assembly.
Hongjian Wu +5 more
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FEBS Letters, EarlyView.Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure +3 more
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Materials Research LettersAg coatings by additive manufacturing are a representative high-performance electrical contact materials. Here, an appropriate current of 2 A is introduced during the friction process to optimize the current-carrying friction behavior and anti-wear ...
Jiebin Du +4 more
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