Analysis of paper pressing: the saturated one‐dimensional case
D. BežanovićC.J. van DuijnDepartment of Mathematics and Computer Science, Eindhoven University of Technology, PO Box 513, 5600 MB Eindhoven, The NetherlandsE.F. KaasschieterDepartment of Mathematics and Computer Science, Eindhoven University of Technology, PO Box 513, 5600 MB Eindhoven, The Netherlands
2005en
ABI
Abstract
Abstract We derive a one‐dimensional model that describes pressing of water saturated paper in the press‐section of the paper machine. The model involves two nonlinear diffusion equations which are coupled across an internal boundary. Existence and uniqueness as a number of qualitative properties are demonstrated. Further, computational results for a concrete case are discussed.
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