FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1869748802> ?p ?o ?g. }

• W1869748802 abstract "While there are a number of models that tackle the problem of calculating friction forces on the atomic level, providing a completely parameter-free approach remains a challenge. Here we present a quasistatic model to obtain an approximation to the nanofrictional response of dry, wearless systems based on quantum-mechanical all-electron calculations. We propose a mechanism to allow dissipative sliding, which relies on atomic relaxations. We define two different ways of calculating the mean nanofriction force, both leading to an exponential friction-versus-load behavior for all sliding directions. Since our approach does not impose any limits on the lengths and directions of the sliding paths, we investigate arbitrary sliding directions for an fcc Cu(111) interface and detect two periodic paths that form the upper and lower bound of nanofriction. For long aperiodic paths, the friction force converges to a value in between these limits. For low loads, we retrieve the Derjaguin generalization of the Amontons-Coulomb kinetic friction law, which appears to be valid all the way down to the nanoscale. We observe a nonvanishing Derjaguin offset even for atomically flat surfaces in dry contact." @default.
• W1869748802 created "2016-06-24" @default.
• W1869748802 creator A5006853671 @default.
• W1869748802 creator A5009030531 @default.
• W1869748802 creator A5014914124 @default.
• W1869748802 creator A5038696193 @default.
• W1869748802 creator A5083546992 @default.
• W1869748802 date "2014-11-13" @default.
• W1869748802 modified "2023-10-10" @default.
• W1869748802 title "<i>Ab initio</i>friction forces on the nanoscale: A density functional theory study of fcc Cu(111)" @default.
• W1869748802 cites W1490506566 @default.
• W1869748802 cites W1964995916 @default.
• W1869748802 cites W1970127494 @default.
• W1869748802 cites W1977984904 @default.
• W1869748802 cites W1979544533 @default.
• W1869748802 cites W1980593337 @default.
• W1869748802 cites W1980785973 @default.
• W1869748802 cites W1981687487 @default.
• W1869748802 cites W1981714621 @default.
• W1869748802 cites W1982341846 @default.
• W1869748802 cites W1982342569 @default.
• W1869748802 cites W1986319810 @default.
• W1869748802 cites W1988277584 @default.
• W1869748802 cites W1996786757 @default.
• W1869748802 cites W1998187570 @default.
• W1869748802 cites W2007395042 @default.
• W1869748802 cites W2010785223 @default.
• W1869748802 cites W2010871948 @default.
• W1869748802 cites W2013519084 @default.
• W1869748802 cites W2014185775 @default.
• W1869748802 cites W2014244681 @default.
• W1869748802 cites W2016388286 @default.
• W1869748802 cites W2018964489 @default.
• W1869748802 cites W2020222164 @default.
• W1869748802 cites W2028056984 @default.
• W1869748802 cites W2030976617 @default.
• W1869748802 cites W2032476738 @default.
• W1869748802 cites W2032952306 @default.
• W1869748802 cites W2043429369 @default.
• W1869748802 cites W2045496433 @default.
• W1869748802 cites W2048763245 @default.
• W1869748802 cites W2052199441 @default.
• W1869748802 cites W2054704030 @default.
• W1869748802 cites W2068918613 @default.
• W1869748802 cites W2078623132 @default.
• W1869748802 cites W2079105963 @default.
• W1869748802 cites W2083222334 @default.
• W1869748802 cites W2084453822 @default.
• W1869748802 cites W2085983745 @default.
• W1869748802 cites W2087571733 @default.
• W1869748802 cites W2087698390 @default.
• W1869748802 cites W2087940551 @default.
• W1869748802 cites W2089548390 @default.
• W1869748802 cites W2091345653 @default.
• W1869748802 cites W2095215237 @default.
• W1869748802 cites W2101857427 @default.
• W1869748802 cites W2116088979 @default.
• W1869748802 cites W2122689218 @default.
• W1869748802 cites W2126314790 @default.
• W1869748802 cites W2138565751 @default.
• W1869748802 cites W2165606044 @default.
• W1869748802 cites W2167426981 @default.
• W1869748802 cites W2230728100 @default.
• W1869748802 cites W2270182407 @default.
• W1869748802 cites W2316051684 @default.
• W1869748802 cites W2325070591 @default.
• W1869748802 cites W2329339642 @default.
• W1869748802 cites W2330796223 @default.
• W1869748802 cites W4233382434 @default.
• W1869748802 cites W4385995239 @default.
• W1869748802 doi "https://doi.org/10.1103/physrevb.90.195418" @default.
• W1869748802 hasPublicationYear "2014" @default.
• W1869748802 type Work @default.
• W1869748802 sameAs 1869748802 @default.
• W1869748802 citedByCount "26" @default.
• W1869748802 countsByYear W18697488022015 @default.
• W1869748802 countsByYear W18697488022016 @default.
• W1869748802 countsByYear W18697488022017 @default.
• W1869748802 countsByYear W18697488022018 @default.
• W1869748802 countsByYear W18697488022019 @default.
• W1869748802 countsByYear W18697488022020 @default.
• W1869748802 countsByYear W18697488022021 @default.
• W1869748802 crossrefType "journal-article" @default.
• W1869748802 hasAuthorship W1869748802A5006853671 @default.
• W1869748802 hasAuthorship W1869748802A5009030531 @default.
• W1869748802 hasAuthorship W1869748802A5014914124 @default.
• W1869748802 hasAuthorship W1869748802A5038696193 @default.
• W1869748802 hasAuthorship W1869748802A5083546992 @default.
• W1869748802 hasBestOaLocation W18697488022 @default.
• W1869748802 hasConcept C121332964 @default.
• W1869748802 hasConcept C134306372 @default.
• W1869748802 hasConcept C159985019 @default.
• W1869748802 hasConcept C175291020 @default.
• W1869748802 hasConcept C192562407 @default.
• W1869748802 hasConcept C199360897 @default.
• W1869748802 hasConcept C2781442258 @default.
• W1869748802 hasConcept C2987713562 @default.
• W1869748802 hasConcept C33923547 @default.
• W1869748802 hasConcept C41008148 @default.
• W1869748802 hasConcept C4708273 @default.

• next