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cs.CE2019
On the comparison of three numerical methods applied to building simulation: finite-differences, RC circuit approximation and a spectral method
Julien Berger, Suelen Gasparin, Denys Dutykh +1
Predictions of physical phenomena in buildings are carried out by using physical models formulated as a mathematical problem and solved by means of numerical methods, aiming at eva…
cs.CE2019
An innovative method to determine optimum insulation thickness based on non-uniform adaptive moving grid
Suelen Gasparin, Julien Berger, Denys Dutykh +1
It is well known that thermal insulation is a leading strategy for reducing energy consumption associated to heating or cooling processes in buildings. Nevertheless, building insul…
cs.CE2019
An adaptive simulation of nonlinear heat and moisture transfer as a boundary value problem
Suelen Gasparin, Julien Berger, Denys Dutykh +1
This work presents an alternative view on the numerical simulation of diffusion processes applied to the heat and moisture transfer through porous building materials. Traditionally…