default author photo

Silvania Lopes

affiliation not provided to SSRN

  • affiliation not provided to SSRN

SCHOLARLY PAPERS

3

DOWNLOADS

76

TOTAL CITATIONS

0

Scholarly Papers (3)

Actions:
Email selected abstracts
1.

A Novel Interface Reconstruction Method Based on B-Spline Parametric Surfaces: Application to Free-Falling Natural Particle in Thermobuoyant Flows

Number of pages: 61 Posted: 04 Feb 2025
Lorenzo Vallisa, Delphine Laboureur, Maria Teresa Scelzo, Silvania Lopes and Michel De Paepe
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Ghent University
Downloads 41 (1,170,409)

Abstract:

Loading...

B-Spline surfaces, Complex geometries, Explicit interface reconstruction, Solid-liquid interactions, Thermobuoyant flows

2.

Leveraging multiple fidelities for thermal-hydraulics uncertainty analyses of fuel assemblies subjected to deformation

Number of pages: 39 Posted: 10 Mar 2026
Matilde Fiore, Silvania Lopes, Lilla Koloszár and Philippe Planquart
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 25 (1,399,036)

Abstract:

Loading...

uncertainty propagation, multi-fidelity, meta-modeling, fuel assemblies, Thermal-hydraulics

3.

Robust B-Spline based interface tracking for melting particles in coupled thermo-buoyant dynamics

Number of pages: 45 Posted: 10 Feb 2026
Lorenzo Vallisa, Maria Teresa Scelzo, Silvania Lopes, Yusufali Oomar, Arnaud George Malan, Michel De Paepe and Delphine Laboureur
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Cape Town, University of Cape Town (UCT), Ghent University and affiliation not provided to SSRN
Downloads 10 (1,548,648)

Abstract:

Loading...

B-Spline surfaces, Melting dynamics, Surface deformation algorithm, Front-tracking method, Thermobuoyant flows