Moulds, dies and cutting tools are subject to high mechanical stress and/or thermal stress that, over time, result in failure in such tooling. In the manufacturing process of such tools there are several steps and, among ...

The present work aims to demonstrate that the way which the civil procedure is designed today by law enforcement officers, is not able of meeting constitutional rights, particularly with regard to environmental issues. ...

This work studied the effect of the meso and microgeometry of drills treatment on the surface integrity. The drilling process presents characteristics that render it a unique process under the thermal and mechanical ...

This work shows a study of the tribological and corrosive behaviour of AISI 4140 steel previously quenched and tempered, plasma nitrided and then coated with CrN thin film, in contact with hydrated ethanol fuel. The ...

The scientific advances in the medical field increasingly favor the preservation and maintenance of human life by artificial means. In this sense, we highlight the importance of the preparation of the healthcare professional ...

This dissertation analyses the representation of cultural identities in books of the human Science area, set 1 from complementary book collection PNLS 2010; aimed to the two first years of elementary school and the ...

This work constitutes an investigation about the purpose that Kant assigns to punishment in doctrine of duties and, therefore, analyzes the punitive questions related with doctrine of the Law, with doctrine of the Virtue ...

This research describes the formation and trajectory of the Grupo Gestor do Turismo Rural do Rio Grande do Sul and presents an analysis of the aspects of its intra and inter-relational dynamic, discursively manifested by ...