The excessive fine particles in the calcined ore is one of the main aspects that limit the increase of production, result in energy inefficiency and instabilities in the processes. The pelletizing plant is responsible ...

The application technologies of machining techniques with MQL (minimal quantity of liquid), Wet machining and Dry machining have been studied extensively in several applications, operations and different materials, mainly ...

Glass from the solid urban waste is presented mainly in amber, green and transparent colour. Regarding their reactivity, several studies argue that there are differences among each colour when they are used as supplementary ...

Aluminum-oxide (Al2O3) is a low cost, easily processable and high dielectric constant insulating material that is particularly appropriate for use as the dielectric layer of thin-film transistors (TFTs). Growth of ...

The number of features for fault diagnosis in rotating machinery can be large due to the different available signals containing useful information. From an extensive set of available features, some of them are more adequate ...

The objective of this study was to determine the effect of ginger as a phytogenic additive in diets for juvenile tilapia Oreochornis niloticus440 tilapia were allocated in a completely randomized design in 20 tanks with ...

The Friedman test is used with data that does not behave normally and / or with ordinal data, this test allows identifying if there is a significant difference between the different states of the subject. Along with this ...

The search for optimization of processes in production management aiming at quality is characterized by the need to identify the levels of factors that imply the right to decision making, being a basic basis for a satisfactory ...