Buscar
Mostrando ítems 31-40 de 536
Monitoramento microcontrolado do estado das resistências de aquecimento de injetoras por moldagem
(Universidade Tecnológica Federal do ParanáPonta GrossaBrasilAutomação e Controle de Processos IndustriaisUTFPR, 2018-08-18)
The injection molding process is based on the pressure control of the polymer and the temperature of the molds. Failure of some of the heating elements results in process failure and loss of quality of the produced parts, ...
Análise de peças refugadas por não conformidades no processo de injeção sob pressão
(Universidade Tecnológica Federal do ParanáPonta GrossaBrasilDepartamento Acadêmico de Engenharia MecânicaEngenharia MecânicaUTFPR, 2021-08-27)
This work was carried out with the objective of reducing the number of wasted pieces due to nonconformities in the process of aluminum injection under pressure, in a foundry industry in the interior of Paraná. The process ...
Intelligent system to support micro injection process through artificial intelligent techniques and cae model integration
(Facultad de IngenieríaMaestría en Ingeniería y Gestión de la Innovación, 2020)
In this project a propose of integration of CAE Modeling and artificial intelligence systems to support the process in the production of micro plastic parts is presented. Based on analysis provided by CAE systems, studies ...
Produção de pré-formas usináveis de vitrocerâmica feldspática moldadas por injeção a quentePRODUCTION OF PRE-FORMS OF CERAMIC WORKABLE FELDSPAR-MOLDED HOT
(Universidade Federal de SergipePós-Graduação em Ciência e Engenharia de MateriaisBRUFS, 2017)
Effects of in ovo injection of lysine and methionine into fertile broiler (parent stock) eggs on hatchability, growth performance, caecum microbiota, and ileum histomorphology
(Brazilian Journal of Animal Science, 2023)
Dispositivo para a medição da força mínima necessária para o fechamento de lacres utilizados na indústria alimentícia
(Universidade Tecnológica Federal do ParanáCuritibaBrasilBacharelado em Engenharia MecânicaUTFPR, 2019-11-27)
In the sausage industry, plastic seals are used to enable consumers to identify the brand of the product. Its placement is most often done manually by an operator, which can lead to problems such as repetitive strain injury ...
Tilting-pad journal bearings with electronic radial oil injection
(Asme-amer Soc Mechanical EngNew YorkEUA, 1998)
Analysis of the partial discharge pulse propagation in the stator winding of a synchronous machine
(Universidad Nacional de Colombia (Sede Medellín). Facultad de Minas., 2015-09-01)
In this paper, a study of the propagation of partial discharge pulses in the stator winding of a synchronous machine is presented. This study was performed by injecting artificial partial discharge pulses in the stator ...