Cláudia Regina de Andrade

Comparison among Unstructured TVD, ENO and UNO Schemes in Two-dimensions

Edisson Sávio de Góes Maciel & Cláudia Regina de Andrade · Journal of Advances in Mathematics and Computer Science · 2017

In this work, unstructured TVD, ENO and UNO schemes are applied to solve the Euler equations in two-dimensions. They are implemented on a finite volume context and cell centered data base. The algorithms of Yee, Warming and Harten 1982; Harten; Yee and Kutler; Yee Warming and Har...

Open access Research Article 10.9734/JAMCS/2017/36902

High Order Resolution in Reentry Flows in 3D

Edisson Sávio de Góes Maciel & Cláudia Regina de Andrade · Journal of Advances in Mathematics and Computer Science · 2017

This work focuses on a numerical simulation of reentry 3D-flows using high order resolution schemes. Euler and Navier-Stokes equations are studied, on conservative and finite volume approaches, and employing structured spatial discretization. The ENO (Essentially Non-Oscillatory)...

Open access Research Article 10.9734/JAMCS/2017/36897