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@ARTICLE{Gtze:58629,
      author       = {Götze, I. and Noguchi, H. and Gompper, G.},
      title        = {{R}elevance of angular momentum conservation in mesoscale
                      hydrodynamics simulations},
      journal      = {Physical review / E},
      volume       = {76},
      number       = {4},
      issn         = {1539-3755},
      address      = {College Park, Md.},
      publisher    = {APS},
      reportid     = {PreJuSER-58629},
      pages        = {046705},
      year         = {2007},
      note         = {Record converted from VDB: 12.11.2012},
      abstract     = {The angular momentum is conserved in fluids with a few
                      exceptions such as ferrofluids. However, it can be violated
                      locally in fluid simulations to reduce computational costs.
                      The effects of this violation are investigated using a
                      particle-based simulation method, multiparticle collision
                      dynamics, which can switch on or off angular-momentum
                      conservation. To this end, we study circular Couette flows
                      between concentric and eccentric cylinders, where
                      nonphysical torques due to the lack of the angular-momentum
                      conservation are found whereas the velocity field is not
                      affected. In addition, in simulations of fluids with
                      different viscosities in contact and star polymers in
                      solvent, incorrect angular velocities occur. These results
                      quantitatively agree with the theoretical predictions based
                      on the macroscopic stress tensor.},
      keywords     = {J (WoSType)},
      cin          = {IFF-2},
      ddc          = {530},
      cid          = {I:(DE-Juel1)VDB782},
      pnm          = {Kondensierte Materie},
      pid          = {G:(DE-Juel1)FUEK414},
      shelfmark    = {Physics, Fluids $\&$ Plasmas / Physics, Mathematical},
      typ          = {PUB:(DE-HGF)16},
      UT           = {WOS:000250622100092},
      doi          = {10.1103/PhysRevE.76.046705},
      url          = {https://juser.fz-juelich.de/record/58629},
}