An unsteady two-dimensional finite-volume solver was developed based on Van Leer’s flux splitting algorithm in conjunction with “Monotonic Upstream Scheme for Conservation Laws (MUSCL)” limiters to improve the order of accuracy and the two-layer Baldwin-Lomax turbulence model was also implemented. Two test cases were prepared to validate the solver. The computed results were compared with the e...

A pandemia provocada pelo Covid-19 ocasionou perdas irreparáveis, sobretudo vidas humanas. Impactos socioecômicos também foram observados e a saúde pública foi uam das áreas mais sobrecarregadas no enfrentamento ao vírus. Nesse sentido, o presente estudo tem objetivo de analisar eficiência dos municípios da Microrregião AMARP na gestão recursos financeiros oriundos repasses do Governo Federal d...

Objectives: This research aims to sneak into the retailer\'s perception about that customer segment and plan a product mix accordingly. The focus is on small players in towns not having deep pockets synergize decisions effectively. Methods: data used this paper from Hatchers, medium-sized enterprise with zero budget for software decisions. was collected through face-to-face interviews ten repre...

The runsolver tool was designed for the 2005 edition of the pseudo-Boolean competition in order to solve the problem of correctly measuring the resources used by solvers, especially solvers with multiple processes. Since then, it has been improved in several directions and adopted by several other competitions or frameworks. This paper presents the inner working of this tool and the technical p...