Detail publikace

Lagrangian tracking of fibres in a channel flow

Originální název

Lagrangian tracking of fibres in a channel flow

Anglický název

Lagrangian tracking of fibres in a channel flow

Jazyk

en

Originální abstrakt

Tracking of fibres in a fluid flow is much more complicated than tracking of spherical particles. In fibre motion, the orientation of fibre against the flow direction plays a very important role. In addition to the standard equation of motion, additional equations for orientation and angular velocity must be solved during the tracking of fibres. A mathematical model describing fibre motion is introduced in this work. Capabilities of this model are demonstrated through simulations of fibre transportation by air in a channel flow. The importance of the terms in the equation of angular velocity are discussed.

Anglický abstrakt

Tracking of fibres in a fluid flow is much more complicated than tracking of spherical particles. In fibre motion, the orientation of fibre against the flow direction plays a very important role. In addition to the standard equation of motion, additional equations for orientation and angular velocity must be solved during the tracking of fibres. A mathematical model describing fibre motion is introduced in this work. Capabilities of this model are demonstrated through simulations of fibre transportation by air in a channel flow. The importance of the terms in the equation of angular velocity are discussed.

Plný text v Digitální knihovně

Dokumenty

BibTex


@inproceedings{BUT152140,
  author="Jaroslav {Volavý} and Árpád {Farkas} and František {Lízal} and Jakub {Elcner} and Miroslav {Jícha}",
  title="Lagrangian tracking of fibres in a channel flow",
  annote="Tracking of fibres in a fluid flow is much more complicated than tracking of spherical particles. In fibre motion, the orientation of fibre against the flow direction plays a very important role. In addition to the standard equation of motion, additional equations for orientation and angular velocity must be solved during the tracking of fibres. A mathematical model describing fibre motion is introduced in this work. Capabilities of this model are demonstrated through simulations of fibre transportation by air in a channel flow. The importance of the terms in the equation of angular velocity are discussed.",
  address="EDP Sciences",
  booktitle="EPJ Web of Conferences",
  chapter="152140",
  doi="10.1051/epjconf/201921302098",
  howpublished="online",
  institution="EDP Sciences",
  number="1",
  year="2018",
  month="november",
  pages="1--4",
  publisher="EDP Sciences",
  type="conference paper"
}