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Execução do kaizen em uma indústria de carrocerias metálicas
(Universidade Tecnológica Federal do ParanáLondrinaBrasilEngenharia de ProduçãoUTFPR, 2021-05-11)
Kaizen is a practice implemented in industries and concerns the implementation of improvements continuously, with the aim of reducing costs and increasing efficiency. This methodology is linked to the Toyota Production ...
Evolução e eficiência econômica das despesas com recursos humanos nos judiciários estaduais do Rio Grande do Norte e Paraíba
(Universidade Federal do Rio Grande do NorteBrasilUFRNCiências Econômicas, 2019)
This investigation sought to quantify the evolution and economic efficiency of human resources expenditures in the courts of Rio Grande do Norte and Paraíba and to answer how they relate to their operating results. For ...
Estudo de eficiência energética para motores aplicados no processo de secagem em silos
(Universidade Tecnológica Federal do ParanáCornelio ProcopioBrasilEngenharia ElétricaUTFPR, 2020-11-26)
This work presents an energy efficiency study of an engine commonly used in silos. The focus of this work is to identify the efficiency of using a frequency inverter in the control of this motor, and to compare to a situation ...
Análise do projeto de separadores de arraste externos à cozedores a vácuo em usinas sucroalcooleiras
(Universidade Tecnológica Federal do ParanáFrancisco BeltraoBrasilEngenharia QuímicaUTFPR, 2018-06-13)
This Project consists of analyzing the efficiency and pressure loss of a wave-plate mist eliminator with real data from a Sugar and Alcohol Factory by the methodology of the authors Banitabaei, Rahimzadeh and Rafee (2011). ...
Sistema eólico de movimentação e aquecimento de água para piscinas - SEMA
(Universidade Tecnológica Federal do ParanáCornelio ProcopioBrasilEngenharia MecânicaUTFPR, 2014)
The use of renewable energy has been a practical and efficient solution for application in so many areas. This work will focus on the principles of swimming pools that can be self heated using renewable energy sources and ...
Evaluación de la eficiencia energética del CO2 producido en el Campo Cerro gordo de la Cuenca del Catatumbo mediante un modelo económico
(Fundación Universidad de América, 2020-07-02)
El Bloque Carbonera, localizado en la zona media del departamento de Norte de Santander (Colombia), es una concesión otorgada desde el año 2005 a la empresa Well Loging, identificada ahora como Wattle Petroleum Company, ...
Correlação matemática visando a otimização da eficiência de caldeiras à biomassa em indústria têxtil
(Universidade Federal do Rio Grande do NorteBrasilUFRNEngenharia QuímicaEngenharia Química, 2022-07-13)
Excessive use of fossil fuels for steam production provokes undesirable impacts on the atmosphere and earth's thermal balance. Then, the need for more developed processes arose, providing alternatives both more economical ...
Análise da eficiência na utilização dos recursos públicos nos anos iniciais do ensino fundamental dos municípios do sudoeste do Paraná
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de Ciências ContábeisCiências ContábeisUTFPR, 2020-11-11)
The society is composed of limited resources, it is the responsibility of the State to ensure the wellbeing of the population and it is the responsibility of local governments to make provision of these resources, and they ...
Comando assimétrico aplicado ao conversor bridgeless para acionar leds de potência
(Universidade Tecnológica Federal do ParanáPonta GrossaBrasilDepartamento Acadêmico de Engenharia ElétricaEngenharia ElétricaUTFPR, 2018-11-14)
With the demand for electric energy growing world-wide, causing the tariff to increase and therefore the consumption needs to be optimized. In this scenario, lighting systems represent good percentage in the final bill of ...
Diseño, construcción y comparación de la eficiencia de dos colectores solares térmicos de baja temperatura en la ciudad de Cuenca
(2017)
The following project involves the design, construction and comparison of the efficiency between two low temperature solar thermal collectors. The first is a very simple and economic design, easy to construct, and it uses ...