An Improved Multi-Relaxation Time Lattice Boltzmann Method for the Non-Newtonian Influence of the Yielding Fluid Flow in Cement-3D Printing

Article, Other literature type English OPEN
Huang, Tiancheng; Gu, Hai; Zhang, Jie; Li, Bin; Sun, Jianhua; Wu, Weiwei;
(2018)
  • Publisher: Multidisciplinary Digital Publishing Institute
  • Journal: Materials,volume 11,issue 11 (issn: 1996-1944, eissn: 1996-1944)
  • Publisher copyright policies & self-archiving
  • Related identifiers: doi: 10.3390/ma11112342, pmc: PMC6266048
  • Subject: QC120-168.85 | forcing term | Engineering (General). Civil engineering (General) | Technology | Article | yielding fluids | TA1-2040 | MRT-LBM | T | Electrical engineering. Electronics. Nuclear engineering | TK1-9971 | Microscopy | Cement-3D printing | non-Newtonian effect | QH201-278.5 | Descriptive and experimental mechanics
    arxiv: Nonlinear Sciences::Cellular Automata and Lattice Gases | Physics::Fluid Dynamics

The multi-relaxation time lattice Boltzmann method (MRT-LBM) has an excellent performance in dealing with the complex flow in many different areas. According to the specific behavior of the fluids, it also has some shortcomings when applied to some special flow like as ... View more
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