1. Materials Engineering DepartmentFederal University of Rio Grande do Sul Porto Alegre Rio Grande do Sul Brazil
2. Federal University of Santa Catarina—Campus Blumenau (UFSC) Blumenau Santa Catarina Brazil
3. Department of Chemical EngineeringUniversity of Waterloo Waterloo Ontario Canada
4. Materials Engineering DepartmentFederal University of Sao Carlos (UFSCar) São Carlos São Paulo Brazil