Profile
Ph.D.
In progress
2025
Universidade Federal do Rio de Janeiro
Advisors: Correa, E.D.; Saldanha, R.G.; Anjos, G. R.
Jose Lages da Silva Neto
Heat Transfer in Extended Surfaces in Transient Regime
Student work
Heat Transfer in Extended Surfaces in Transient Regime
Overview
Heat Transfer in Extended Surfaces in Transient Regime
Advising
Advisors: Correa, E.D.; Saldanha, R.G.; Anjos, G. R.
Research output
2 publications
Journal articles, conference papers and other records associated with this student.
Publications
On the Temperature Distribution in a Flat Plate Induced by an External Thermal Radiant Source
Vitoria, Brazil
Keywords: Nonlinear heat transfer, Thermal radiation, Finite element method, Newton’s method, Variational formulation
This work presents a comprehensive numerical and analytical analysis of steady-state temperature distribution in flat plates subjected to external thermal radiation sources. The mathematical model incorporates nonlinear...
A Robust Newton-Based Variational Framework for Nonlinear Conduction-Radiation PDEs with Localized Sources
Keywords: Nonlinear PDEs, Newton’s method, variational formulation, finite element method, fourth-power nonlinearity
A steady radiative-conductive problem is considered in a thin rectangular plate irradiated by a small hot source positioned at height H. A standard thickness reduction leads from the 3D balance equation to a 2D nonlinear...