Current Research Information SysTem In Norway
 
 

 English version


 
Hovedside
Forskningsresultater/NVI
Forskere
Prosjekter
Forskningsenheter
Logg inn
Om Cristin
 
 
   
Eksporter til


Viser treff 1-50 av 533 << Forrige 1 2 3 4 5 6 7 8 9 10 11    Neste >>

2021
1 Andersson, Helge Ingolf; Celledoni, Elena; Ohm, Laurel; Owren, Brynjulf; Tapley, Benjamin.
An integral model based on slender body theory, with applications to curved rigid fibers. Physics of Fluids 2021 ;Volum 33.(4) s. -
NTNU Untitled
 
2 Arosemena, Arturo; Andersson, Helge Ingolf; Solsvik, Jannike.
Turbulent channel flow of generalized Newtonian fluids at a low Reynolds number. Journal of Fluid Mechanics 2021 ;Volum 908.
NTNU Untitled
 
3 Jayaram, Rohith; Jie, Yucheng; Gillissen, Jurriaan J.J.; Zhao, Lihao; Andersson, Helge Ingolf.
Alignment and rotation of spheroids in unsteady vortex flow. Physics of Fluids 2021 ;Volum 33. s. -
NTNU Untitled
 
4 Jiang, Fengjian; Lihao, Zhao; Andersson, Helge Ingolf; Gustavsson, Kristian; Pumir, Alain; Mehlig, Bernhard.
Inertial torque on a small spheroid in a stationary uniform flow. Physical Review Fluids 2021 ;Volum 6. s. -
OCEAN NTNU Untitled
 
5 Shi, Zhaoyu; Jiang, Fengjian; Zhao, Lihao; Andersson, Helge Ingolf.
Clusters and coherent voids in particle-laden wake flow. International Journal of Multiphase Flow 2021 ;Volum 141. s. -
OCEAN NTNU Untitled
 
6 Tian, Cai; Jiang, Fengjian; Pettersen, Bjørnar; Andersson, Helge Ingolf.
Vortex system around a step cylinder in a turbulent flow field. Physics of Fluids 2021 ;Volum 33.(4) s. 045112-1-045112-14
OCEAN NTNU Untitled
 
2020
7 Cui, Zhiwan; Huang, Waixi; Xu, Chunxiao; Andersson, Helge Ingolf; Zhao, Lihao.
Alignment of infinitesimal material lines and surfaces in wall turbulence. 73rd Annual Meeting of the APS Division of Fluid Dynamics; 2020-11-22 - 2020-11-24
NTNU Untitled
 
8 Gao, Zhu; Zuhao, Zhou; Andersson, Helge Ingolf.
Role of Transient Characteristics in Fish Trajectory Modeling. Sustainability 2020 ;Volum 12.(17) s. -
NTNU Untitled
 
9 Jayaram, Rohith; Jie, Yucheng; Zhao, Lihao; Andersson, Helge Ingolf.
Clustering of inertial spheres in evolving Taylor-Green vortex flow. Physics of Fluids 2020 ;Volum 32.(4) s. -
NTNU Untitled
 
10 Pan, Qingqing; Xiang, Hong; Wang, Ze; Andersson, Helge Ingolf; Zhao, Lihao.
Kinetic energy balance in turbulent particle-laden channel flow. Physics of Fluids 2020 ;Volum 32.(7) s. -
NTNU Untitled
 
11 Rahman, Muhammad; Andersson, Helge Ingolf.
Heat and fluid flow in revolving fluid-particle suspensions with suction. Computational Thermal Sciences 2020 ;Volum 12.(5) s. 417-428
NTNU Untitled
 
12 Shi, Zhaoyu; Jiang, Fengjian; Strandenes, Håkon; Zhao, Lihao; Andersson, Helge Ingolf.
Bow Shock Clustering in Particle-laden Wetted Cylinder Flow. International Journal of Multiphase Flow 2020 ;Volum 130. s. -
OCEAN NTNU Untitled
 
13 Tian, Cai; Jiang, Fengjian; Pettersen, Bjørnar; Andersson, Helge Ingolf.
Diameter ratio effects in the wake flow of single step cylinders. Physics of Fluids 2020 ;Volum 32.
OCEAN NTNU Untitled
 
14 Tian, Cai; Jiang, Fengjian; Pettersen, Bjørnar; Andersson, Helge Ingolf.
Vortex dislocation mechanisms in the near wake of a step cylinder. Journal of Fluid Mechanics 2020 ;Volum 891. s. A24-1-A24-31
OCEAN NTNU Untitled
 
15 Yang, Kun; Zhao, Lihao; Andersson, Helge Ingolf.
Orientation of inertial spheroids in turbulent Couette–Poiseuille flow with a shear-free wall. International Journal of Multiphase Flow 2020 ;Volum 132. s. -
NTNU Untitled
 
2019
16 Aarnes, Jørgen Røysland; Haugen, Nils Erland L; Andersson, Helge Ingolf.
High-order overset grid method for detecting particle impaction on a cylinder in a cross flow. International journal of computational fluid dynamics (Print) 2019 ;Volum 33.(1-2) s. 43-58
ENERGISINT NTNU Untitled
 
17 Andersson, Helge Ingolf; Jiang, Fengjian.
Forces and torques on a prolate spheroid: low-Reynoldsnumber and attack angle effects. Acta Mechanica 2019 ;Volum 230.(2) s. 431-447
NTNU Untitled
 
18 Andersson, Helge Ingolf; Jiang, Fengjian; Okulov, Valery L..
Instabilities in the wake of an inclined prolate spheroid. I: Computational modelling of bifurcations and instabilities in fluid dynamics. Springer Nature 2019 ISBN 978-3-319-91493-0. s. 311-352
NTNU Untitled
 
19 Andersson, Helge Ingolf; Yang, Kun; Zhao, Lihao.
The Lumley triangle - a tool to analyse particle rotation anisotropies. 17th European Turbulence Conference; 2019-09-03 - 2019-09-06
NTNU Untitled
 
20 Jayaram, Rohith; Gillissen, Jurriaan J.J.; Zhao, Lihao; Andersson, Helge Ingolf.
Numerical solution of Poisson equation using Sherman-Morrison algorihm in Taylor-Green vortex flow. 10th National Conference on Computational Mechanics; 2019-06-03 - 2019-06-04
NTNU Untitled
 
21 Jayaram, Rohith; Gillissen, Jurriaan J.J.; Zhao, Lihao; Andersson, Helge Ingolf.
Numerical solution of Poisson equation using Sherman-Morrison algorithm in Taylor-Green vortex flow. I: MekIT’19 - 10th National Conference on Computational Mechanics (Trondheim, Norway, 3-4 June 2019). International Center for Numerical Methods in Engineering (CIMNE) 2019 ISBN 978-84-949194-9-7. s. 197-210
NTNU Untitled
 
22 Jayaram, Rohith; Gillissen, Jurriaan J.J.; Zhao, Lihao; Andersson, Helge Ingolf.
Spheroids in decaying turbulence from Taylor-Green vortex flow. 17th European Turbulence Conference; 2019-09-03 - 2019-09-06
NTNU Untitled
 
23 Jiang, Fengjian; Pettersen, Bjørnar; Andersson, Helge Ingolf.
Turbulent wake behind a concave curved cylinder. Journal of Fluid Mechanics 2019 ;Volum 878. s. 663-699
NTNU Untitled
 
24 Jie, Yucheng; Andersson, Helge Ingolf; Cui, Guixiang; Zhao, Lihao.
Influence of the quiescent core region on inertial particle dynamcis. 17th European Turbulence Conference; 2019-09-03 - 2019-09-06
NTNU Untitled
 
25 Jie, Yucheng; Andersson, Helge Ingolf; Zhao, Lihao.
A power law of particle enstrophy in a turbulent channel flow at a medium Reynolds number. 10th National Conference on Computational Mechanics; 2019-06-03 - 2019-06-04
NTNU Untitled
 
26 Jie, Yucheng; Andersson, Helge Ingolf; Zhao, Lihao.
A power-law of particle enstrophy in a turbulent channel flow at medium Reynolds number. I: MekIT’19 - 10th National Conference on Computational Mechanics (Trondheim, Norway, 3-4 June 2019). International Center for Numerical Methods in Engineering (CIMNE) 2019 ISBN 978-84-949194-9-7. s. 395-406
NTNU Untitled
 
27 Jie, Yucheng; Xu, Chunxiao; Dawson, James; Andersson, Helge Ingolf; Zhao, Lihao.
Influence of the quiescent core on tracer spheroidal particle dynamics in turbulent channel flow. Journal of turbulence 2019 ;Volum 20.(7) s. 424-438
NTNU Untitled
 
28 Jie, Yucheng; Zhao, Lihao; Xu, Chunxiao; Andersson, Helge Ingolf.
Preferential orientation of tracer spheroids in turbulent channel flow. Theoretical and Applied Mechanics Letters 2019 ;Volum 9.(3) s. 212-214
NTNU Untitled
 
29 Ohm, Laurel; Tapley, Benjamin; Andersson, Helge Ingolf; Celledoni, Elena; Owren, Brynjulf.
A slender body model for thin rigid fibers: validation and comparisons. I: MekIT’19 - 10th National Conference on Computational Mechanics (Trondheim, Norway, 3-4 June 2019). International Center for Numerical Methods in Engineering (CIMNE) 2019 ISBN 978-84-949194-9-7. s. 343-365
NTNU Untitled
 
30 Ohm, Laurel; Tapley, Benjamin; Andersson, Helge Ingolf; Celledoni, Elena; Owren, Brynjulf.
A slender body model for thin rigid fibers: validation and comparisons. 10th National Conference on Computational Mechanics; 2019-06-03 - 2019-06-04
NTNU Untitled
 
31 Qiu, Jingran; Marchioli, Cristian; Andersson, Helge Ingolf; Zhao, Lihao.
Settling tracer spheroids in vertical turbulent channel flows. International Journal of Multiphase Flow 2019 ;Volum 118. s. 173-182
NTNU Untitled
 
32 Qiu, Jingran; Zhao, Lihao; Marchioli, Cristian; Andersson, Helge Ingolf.
SETTLING OF TRACER SPHEROIDAL PARTICLES IN VERTICAL TURBULENT CHANNEL FLOWS. 10th International Conference on Multiphase Flow; 2019-05-19 - 2019-05-24
NTNU Untitled
 
33 Rahman, Muhammad; Andersson, Helge Ingolf.
On heat transfer in unsteady von Karman flow. Heat Transfer Research 2019 ;Volum 50.(3) s. 311-319
NTNU Untitled
 
34 Shi, Zhaoyu; Jiang, Fengjian; Andersson, Helge Ingolf; Strandenes, Håkon.
On simulation of particle-laden wake flow. I: MekIT’19 - 10th National Conference on Computational Mechanics (Trondheim, Norway, 3-4 June 2019). International Center for Numerical Methods in Engineering (CIMNE) 2019 ISBN 978-84-949194-9-7. s. 407-418
OCEAN NTNU Untitled
 
35 Shi, Zhaoyu; Jiang, Fengjian; Andersson, Helge Ingolf; Strandenes, Håkon.
On simulation of particle-laden wake flow. 10th National Conference on Computational Mechanics; 2019-06-03 - 2019-06-04
OCEAN NTNU Untitled
 
36 Shi, Zhaoyu; Strandenes, Håkon; Jiang, Fengjian; Zhao, Lihao; Andersson, Helge Ingolf.
Direct numerical simulation of particle clustering in the wake flow past a circular cylinder. 17th European Turbulence Conference; 2019-09-03 - 2019-09-06
OCEAN NTNU Untitled
 
37 Skallerud, Bjørn Helge; Andersson, Helge Ingolf.
MekIT’19 - 10th National Conference on Computational Mechanics (Trondheim, Norway, 3-4 June 2019). International Center for Numerical Methods in Engineering (CIMNE) 2019 (ISBN 978-84-949194-9-7) 428 s.
NTNU Untitled
 
38 Strandenes, Håkon; Jiang, Fengjian; Pettersen, Bjørnar; Andersson, Helge Ingolf.
Low-frequency oscillations in flow past an inclined prolate spheroid. International Journal of Heat and Fluid Flow 2019 ;Volum 78. s. -
NTNU Untitled
 
39 Strandenes, Håkon; Jiang, Fengjian; Pettersen, Bjørnar; Andersson, Helge Ingolf.
Near-Wake of an Inclined 6:1 Spheroid at Reynolds Number 4000. AIAA Journal 2019 ;Volum 57.(4) s. 1364-1372
NTNU Untitled
 
40 Tapley, Benjamin; Celledoni, Elena; Owren, Brynjulf; Andersson, Helge Ingolf.
A novel approach to rigid spheroid models in viscous flows using operator splitting methods. Numerical Algorithms 2019 ;Volum 81.(4) s. 1423-1441
NTNU Untitled
 
41 Tapley, Benjamin; Owren, Brynjulf; Celledoni, Elena; Andersson, Helge Ingolf.
Computational methods for tracking inertial particles in discrete incompressible flows. arXiv.org 2019
NTNU Untitled
 
42 Tian, Cai; Jiang, Fengjian; Andersson, Helge Ingolf; Pettersen, Bjørnar.
The long periodicity of vortex dislocations in wake flow behind a step cylinder. 10th National Conference on Computational Mechanics; 2019-06-03 - 2019-06-04
OCEAN NTNU Untitled
 
43 Tian, Cai; Jiang, Fengjian; Pettersen, Bjørnar; Andersson, Helge Ingolf.
The Long Periodicity of Vortex Dislocations in the Wake Behind a Step Cylinder. I: MekIT’19 - 10th National Conference on Computational Mechanics (Trondheim, Norway, 3-4 June 2019). International Center for Numerical Methods in Engineering (CIMNE) 2019 ISBN 978-84-949194-9-7. s. 81-99
NTNU Untitled
 
44 Yang, Kun; Zhao, Lihao; Andersson, Helge Ingolf.
Diagnostic tools of particle rotation anisotropy. International Journal of Multiphase Flow 2019 ;Volum 120. s. 1-7
NTNU Untitled
 
45 Zhao, Lihao; Challabotla, Niranjan Reddy; Andersson, Helge Ingolf; Variano, Evan A.
Mapping spheroids rotation modes in turbulent channel flow: effects of shear, turbulence, and particle inertia. Journal of Fluid Mechanics 2019 ;Volum 876. s. 19-54
NTNU Untitled
 
46 Zhao, Lihao; Gustavsson, Kristian; Ni, Rui; Kramel, Stefan; Voth, Greg; Andersson, Helge Ingolf; Mehlig, Bernhard.
Passive directors in turbulence. Physical Review Fluids 2019 ;Volum 4.(5) s. -
NTNU Untitled
 
2018
47 Aarnes, Jørgen Røysland; Andersson, Helge Ingolf; Haugen, Nils Erland L.
Numerical investigation of free-stream turbulence effects on the transition-in-wake state of flow past a circular cylinder. Journal of turbulence 2018 ;Volum 19.(3) s. 252-273
ENERGISINT NTNU Untitled
 
48 Aarnes, Jørgen Røysland.
Simple Geometry – Complex Flow: A computational study of turbulent particle-laden flows impinging on a cylinder. : NTNU 2018 (ISBN 978-82-326-3404-0) 241 s. Doktoravhandlinger ved NTNU(307)
NTNU Untitled
 
49 Aarnes, Jørgen Røysland; Haugen, Nils Erland L; Andersson, Helge Ingolf.
Inertial particle impaction on a cylinder in turbulent cross-flow at modest Reynolds numbers. International Journal of Multiphase Flow 2018 ;Volum 111. s. 53-61
ENERGISINT NTNU Untitled
 
50 Aarnes, Jørgen Røysland; Jin, Tai; Mao, Chaoli; Haugen, Nils Erland L; Luo, Kun; Andersson, Helge Ingolf.
Treatment of solid objects in the Pencil Code using an immersed boundary method and overset grids. Geophysical and Astrophysical Fluid Dynamics 2018 s. 1-24
ENERGISINT NTNU Untitled
 
    Vis neste liste