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El motor de cuatro tiempos : principio de funcionamiento
(Servicio Nacional de Aprendizaje (SENA)Central Didáctica, 2014)
Comparison of motor performance of children with learning disorder and typical development
(Organizacion Estados Iberoamericanos Educacion Ciencia & Cultura-oei, 2015-09-15)
During learning, is the period of acquisition of motor skills, which is an important aspect in the life of human beings, however, several studies have found difficulties occurred during the schooling process, because some ...
A influência de aspectos ambientais no desempenho de habilidades motoras fundamentais em crianças de 6 e 7 anos
(Universidade Federal de Santa MariaBrasilUFSMCentro de Educação Física e Desportos, 2006)
The objective of this paper was verifying if the ambiental aspects experienced in the
childhood of children in first grade of Basic Education, in three public schools in the city of Santo
Ângelo-RS, have influenced their ...
Manutenção preditiva em motores elétricos: um estudo de caso
(Universidade Tecnológica Federal do ParanáCornelio ProcopioBrasilEngenharia ElétricaUTFPR, 2018-11-19)
This work of course completion presents a case study regarding the predictive maintenance in electric motors in a pulp and paper industry. In it, some general concepts about electric motors are discussed, such as basic ...
Isolamento de motores elétricos
(Universidade Tecnológica Federal do ParanáCornelio ProcopioBrasilEngenharia Industrial ElétricaUTFPR, 2014-11-27)
Eletric engines are extremely important for the production of an industry, and they can, with the use, develop defects or failures. So aiming to maximize its efficiency and to reduce maintenance costs, the predictive ...
Caracterização de motores de corrente contínua com ímã permanente e comutador
(Universidade Tecnológica Federal do ParanáCuritibaBrasilEngenharia ElétricaUTFPR, 2019-09-19)
DC machines are power converters. In the case of the motor, it receives electrical energy and transforms it into mechanical energy, that is, it receives electrical energy from a DC source and converts the available shaft ...