Thesis icon

Thesis

Mathematical modelling of cereal extrusion

Abstract:

In this thesis we analyse a mathematical model for an industrial process known as extrusion, and develop techniques for finding solutions to this model. The model for extrusion describes the evolution of a viscous liq- uid containing small vapour bubbles. The lengthscales corresponding to different features in this model can differ by orders of magnitude; so, we first distinguish a macroscale and a microscale. The parameters govern- ing the dynamics of the system also vary over orders of m...

Expand abstract

Actions


Access Document


Files:

Authors


More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Mathematical Institute
Research group:
OCIAM
Oxford college:
Mansfield College
Role:
Author
ORCID:
0000-0002-9365-5289

Contributors

Institution:
University of Oxford
Division:
MPLS
Department:
Mathematical Institute
Research group:
OCIAM
Role:
Supervisor
Institution:
University of Oxford
Division:
MPLS
Department:
Mathematical Institute
Research group:
OCIAM
Role:
Supervisor
Institution:
Nestle
Role:
Supervisor
Institution:
University of Oxford
Division:
MPLS
Department:
Mathematical Institute
Research group:
OxPDE
Role:
Supervisor
ORCID:
0000-0002-0812-6105
Type of award:
DPhil
Level of award:
Doctoral
Awarding institution:
University of Oxford
Language:
English
Keywords:
Subjects:
Deposit date:
2021-10-23

Terms of use


Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP