dc.contributor.author | Røe, Tineke | eng |
dc.date.accessioned | 2014-01-17T12:46:01Z | |
dc.date.available | 2014-01-17T12:46:01Z | |
dc.date.issued | 2013-11-21 | eng |
dc.date.submitted | 2013-11-21 | eng |
dc.identifier.uri | https://hdl.handle.net/1956/7689 | |
dc.description.abstract | In this master's thesis we will model concrete carbonation using mass conservation equations and Darcy's law. We then get a set of coupled partial differential equations. We also have a ordinary differential equation modeling porosity change. These equations are discretized using two-point flux approximation for 1-d in space, and Euler implicit in time. We have a nonlinear pressure equation which is linearized using Newton method. We run simulations, and the results are compared to a constructed analytical solution and to examples in the literature. | en_US |
dc.format.extent | 19989543 bytes | eng |
dc.format.mimetype | application/pdf | eng |
dc.language.iso | eng | eng |
dc.publisher | The University of Bergen | en_US |
dc.title | Modeling and simulation of concrete carbonation in 1-d using two-point flux approximation | en_US |
dc.type | Master thesis | |
dc.rights.holder | Copyright the author. All rights reserved | en_US |
dc.description.degree | Master i Anvendt og beregningsorientert matematikk | en_US |
dc.description.localcode | MAMN-MAB | |
dc.description.localcode | MAB399 | |
dc.subject.nus | 753109 | eng |
fs.subjectcode | MAB399 | |