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Recurrent spatio-temporal modeling of check-ins in location-based social networks
Zarezade, A
Cataloging brief
Recurrent spatio-temporal modeling of check-ins in location-based social networks
Author :
Zarezade, A
Publisher :
Public Library of Science
Pub. Year :
2018
Subjects :
Aarticle Friend Human Social network Stochastic model
Call Number :
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10.1016@j.camwa.2015.12.034.pdf
Evaluation of a pressure splitting formulation for Weakly Compressible SPH: Fluid flow around periodic array of cylinders
Introduction
Numerical method
Renormalization
Pressure--velocity coupling
Remarks
Stability analysis
Verification
Results: start-up flow around a periodic array of cylinders
Validation and convergence
Vanishing reynolds Reynolds number
Moderately low Reynolds number
The effects of artificial speed of sound
Vanishing Reynolds number
Moderately low Reynolds number
Conclusion
Acknowledgement
Numerical algorithm
Effects of a predictor--corrector
References
10.1016@j.apm.2015.11.020.pdf
A SPH solver for simulating paramagnetic solid fluid interaction in the presence of an external magnetic field
1 Introduction
2 Governing equations
2.1 Hydrodynamics
2.2 Magnetostatics
3 Smoothed particle hydrodynamics
3.1 Implementation
3.2 Moving solid bodies
3.3 Magnetic force
3.4 Stabilized SPH method
3.4.1 Modified continuity equation
3.4.2 SPH particle shifting
3.5 Remarks
4 Results
4.1 Magnetic force verification
4.2 Test problems
4.2.1 A single solid body in a closed cavity
4.2.2 Momentum conservation
4.2.3 A pair of solid bodies in a cosed cavity
4.2.4 Magnetic chain in a rotating magnetic field
4.3 Application: magnetic chain in a periodic shear flow
4.3.1 Effect of solid volume fraction
4.3.2 Effect of mason number
4.3.3 Small amplitude oscillatory shear
5 Conclusion
Acknowledgment
Appendix A Magnetic force density
Appendix B Numerical algorithm
Appendix C The finite element method
References
10.1016@j.camwa.2015.12.034.pdf
Evaluation of a pressure splitting formulation for Weakly Compressible SPH: Fluid flow around periodic array of cylinders
(200)
Introduction
(200)
Numerical method
(201)
Renormalization
(202)
Pressure--velocity coupling
(203)
Remarks
(204)
Stability analysis
(204)
Verification
(207)
Results: start-up flow around a periodic array of cylinders
(209)
Validation and convergence
(209)
Vanishing reynolds Reynolds number
(209)
Moderately low Reynolds number
(210)
The effects of artificial speed of sound
(210)
Vanishing Reynolds number
(211)
Moderately low Reynolds number
(213)
Conclusion
(215)
Acknowledgement
(218)
Numerical algorithm
(219)
Effects of a predictor--corrector
(219)
References
(219)
10.1016@j.apm.2015.11.020.pdf
A SPH solver for simulating paramagnetic solid fluid interaction in the presence of an external magnetic field
(221)
1 Introduction
(221)
2 Governing equations
(223)
2.1 Hydrodynamics
(223)
2.2 Magnetostatics
(223)
3 Smoothed particle hydrodynamics
(224)
3.1 Implementation
(225)
3.2 Moving solid bodies
(225)
3.3 Magnetic force
(226)
3.4 Stabilized SPH method
(226)
3.4.1 Modified continuity equation
(226)
3.4.2 SPH particle shifting
(227)
3.5 Remarks
(227)
4 Results
(227)
4.1 Magnetic force verification
(227)
4.2 Test problems
(230)
4.2.1 A single solid body in a closed cavity
(230)
4.2.2 Momentum conservation
(231)
4.2.3 A pair of solid bodies in a cosed cavity
(233)
4.2.4 Magnetic chain in a rotating magnetic field
(234)
4.3 Application: magnetic chain in a periodic shear flow
(236)
4.3.1 Effect of solid volume fraction
(237)
4.3.2 Effect of mason number
(240)
4.3.3 Small amplitude oscillatory shear
(241)
5 Conclusion
(245)
Acknowledgment
(245)
Appendix A Magnetic force density
(245)
Appendix B Numerical algorithm
(246)
Appendix C The finite element method
(247)
References
(248)