FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4309389552> ?p ?o ?g. }

• W4309389552 abstract "We compute the full set of second-order inertial corrections to the instantaneous force and torque acting on a small spherical rigid particle moving unsteadily in a general steady linear flow. This is achieved by using matched asymptotic expansions and formulating the problem in a coordinate system co-moving with the background flow. Effects of unsteadiness and fluid-velocity gradients are assumed to be small, but to dominate in the far field over those of the velocity difference between the body and fluid, making the results essentially relevant to weakly positively or negatively buoyant particles. The outer solution (which at first order is responsible for the Basset–Boussinesq history force at short time and for shear-induced forces such as the Saffman lift force at long time) is expressed via a flow-dependent tensorial kernel. The second-order inner solution brings a number of different contributions to the force and torque. Some are proportional to the relative translational or angular acceleration between the particle and fluid, while others take the form of products of the rotation/strain rate of the background flow and the relative translational or angular velocity between the particle and fluid. Adding the outer and inner contributions, the known added-mass force or the spin-induced lift force are recovered, and new effects involving the velocity gradients of the background flow are revealed. The resulting force and torque equations provide a rational extension of the classical Basset–Boussinesq–Oseen equation incorporating all first- and second-order fluid inertia effects resulting from both unsteadiness and velocity gradients of the carrying flow." @default.
• W4309389552 created "2022-11-26" @default.
• W4309389552 creator A5013186996 @default.
• W4309389552 creator A5014625723 @default.
• W4309389552 creator A5038588096 @default.
• W4309389552 creator A5074141887 @default.
• W4309389552 date "2023-01-03" @default.
• W4309389552 modified "2023-10-17" @default.
• W4309389552 title "Second-order inertial forces and torques on a sphere in a viscous steady linear flow" @default.
• W4309389552 cites W1969574061 @default.
• W4309389552 cites W1972290112 @default.
• W4309389552 cites W1985179473 @default.
• W4309389552 cites W1987868924 @default.
• W4309389552 cites W1990851862 @default.
• W4309389552 cites W1993409120 @default.
• W4309389552 cites W1995450361 @default.
• W4309389552 cites W1995566341 @default.
• W4309389552 cites W2000108132 @default.
• W4309389552 cites W2004175589 @default.
• W4309389552 cites W2006605824 @default.
• W4309389552 cites W2013511889 @default.
• W4309389552 cites W2026902181 @default.
• W4309389552 cites W2027740861 @default.
• W4309389552 cites W2027822033 @default.
• W4309389552 cites W2033586663 @default.
• W4309389552 cites W2038391210 @default.
• W4309389552 cites W2044665398 @default.
• W4309389552 cites W2055640288 @default.
• W4309389552 cites W2069544062 @default.
• W4309389552 cites W2073296893 @default.
• W4309389552 cites W2083694181 @default.
• W4309389552 cites W2085057679 @default.
• W4309389552 cites W2086305767 @default.
• W4309389552 cites W2086509552 @default.
• W4309389552 cites W2099788390 @default.
• W4309389552 cites W2104741465 @default.
• W4309389552 cites W2111120804 @default.
• W4309389552 cites W2119823877 @default.
• W4309389552 cites W2127132152 @default.
• W4309389552 cites W2142635164 @default.
• W4309389552 cites W2146864909 @default.
• W4309389552 cites W2150776970 @default.
• W4309389552 cites W2154086500 @default.
• W4309389552 cites W2160981169 @default.
• W4309389552 cites W2165008991 @default.
• W4309389552 cites W2169625305 @default.
• W4309389552 cites W2171621701 @default.
• W4309389552 cites W2171910284 @default.
• W4309389552 cites W2344574817 @default.
• W4309389552 cites W2486051504 @default.
• W4309389552 cites W2808602918 @default.
• W4309389552 cites W3098638257 @default.
• W4309389552 cites W3102673493 @default.
• W4309389552 cites W3102699636 @default.
• W4309389552 cites W3102984725 @default.
• W4309389552 cites W3105113252 @default.
• W4309389552 cites W3120890145 @default.
• W4309389552 cites W3125103799 @default.
• W4309389552 cites W3180378669 @default.
• W4309389552 cites W4244778689 @default.
• W4309389552 doi "https://doi.org/10.1017/jfm.2022.1015" @default.
• W4309389552 hasPublicationYear "2023" @default.
• W4309389552 type Work @default.
• W4309389552 citedByCount "4" @default.
• W4309389552 countsByYear W43093895522022 @default.
• W4309389552 countsByYear W43093895522023 @default.
• W4309389552 crossrefType "journal-article" @default.
• W4309389552 hasAuthorship W4309389552A5013186996 @default.
• W4309389552 hasAuthorship W4309389552A5014625723 @default.
• W4309389552 hasAuthorship W4309389552A5038588096 @default.
• W4309389552 hasAuthorship W4309389552A5074141887 @default.
• W4309389552 hasBestOaLocation W43093895521 @default.
• W4309389552 hasConcept C110407247 @default.
• W4309389552 hasConcept C121332964 @default.
• W4309389552 hasConcept C124101348 @default.
• W4309389552 hasConcept C135768490 @default.
• W4309389552 hasConcept C139002025 @default.
• W4309389552 hasConcept C144171764 @default.
• W4309389552 hasConcept C166693061 @default.
• W4309389552 hasConcept C173386949 @default.
• W4309389552 hasConcept C19191322 @default.
• W4309389552 hasConcept C30811805 @default.
• W4309389552 hasConcept C38349280 @default.
• W4309389552 hasConcept C41008148 @default.
• W4309389552 hasConcept C5594486 @default.
• W4309389552 hasConcept C57879066 @default.
• W4309389552 hasConcept C74650414 @default.
• W4309389552 hasConcept C9358284 @default.
• W4309389552 hasConcept C97355855 @default.
• W4309389552 hasConceptScore W4309389552C110407247 @default.
• W4309389552 hasConceptScore W4309389552C121332964 @default.
• W4309389552 hasConceptScore W4309389552C124101348 @default.
• W4309389552 hasConceptScore W4309389552C135768490 @default.
• W4309389552 hasConceptScore W4309389552C139002025 @default.
• W4309389552 hasConceptScore W4309389552C144171764 @default.
• W4309389552 hasConceptScore W4309389552C166693061 @default.
• W4309389552 hasConceptScore W4309389552C173386949 @default.
• W4309389552 hasConceptScore W4309389552C19191322 @default.
• W4309389552 hasConceptScore W4309389552C30811805 @default.
• W4309389552 hasConceptScore W4309389552C38349280 @default.

• next