Projeto de um dispositivo para prensar bobinas polares de pólos salientes para hidrogeradores

The increasing demand for productivity and quality in companies has converged to a common point: reducing costs. In this context the present work aims at the development of a mechanical press which is designed for pressing polar hydrogenerators coils with salient pole in field facilitating the assembly of the poles in the plant, as well as reforms especially in hydrogenerators, reducing significantly the transport costs. With security in mind as well as reduced costs, a study was made of the materials to be used as it was applied a methodology for calculating the correct choice of safety factor to be used in the device. Through mechanical calculations were dimensioned critical items of the device as the diameter of the rods as well as the minimum thickness of the base of the device must have so that it does not break threaded shear in the region by applying the total load of traction on the risers implementation of the pressing. All compression loading device will be through the application of torque on the nuts of bolts in this way was defined by calculations the required torque for each nut so that you can reach the pressure specified in the design specifies. The modeling of the device was made using the INVENTOR™ program in conjunction with the program ANSYS ™. These programs have created designs in three dimensions, assembly and simulation of stress analysis in components of the device

Terminologia de incidentes com medicamentos no contexto hospitalar

Incidentes com medicamentos geram problemas aos pacientes e custos adicionais ao sistema de saúde. A variedade de termos utilizada para comunicá-los propicia divergências nos resultados de pesquisas e confundem notificadores. Objetivou-se revisar os termos utilizados para descrever estes incidentes confrontando-os com as conceituações/definições oficiais disponíveis. Pesquisaram-se as bases PubMed, MEDLINE, IPA e LILACS para selecionar estudos publicados entre janeiro de 1990 e dezembro de 2005. Selecionaram-se 33 publicações. Verificou-se que a terminologia supranacional recomendada para descrever incidentes com medicamentos é insuficiente, mas que há consenso de uso das expressões em função do gênero do incidente. O termo Reação Adversa a Medicamento é mais utilizado quando não se verifica intencionalidade. A expressão Evento Adverso a Medicamento foi mais usada quando se descreviam incidentes durante a hospitalização; e Problema Relacionado a Medicamento foi mais utilizada em estudos que avaliaram atenção/cuidados farmacêuticos (uso/falta do medicamento). Ainda assim, a linha divisória entre essas três categorias não é clara e simples. Futuros estudos das relações entre as categorias e investigações multidisciplinares sobre erro humano podem subsidiar a proposição de novas conceituações.

Sistemas ERP: características, custos e tendências

Muitas empresas estão adotando Sistemas ERP devido a várias razões, tais como: decepção com sistemas incompatíveis, incapacidade do Departamento de Tecnologia de Informação em realizar a integração entre os sistemas existentes atualmente na empresa e outros motivos que influenciam diretamente a competitividade da Empresa. Neste contexto, este artigo apresenta as principais características de Sistemas ERP, suas vantagens e desvantagens, bem como os custos envolvidos na sua implementação. Finalmente, as tendências e o futuro de Sistemas ERP são comentados.

Previsão dos custos de produção por intermédio de séries temporais

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Sistema agroindustrial da Tilápia na região de Toledo-PR e comportamento de custos e receitas

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Enfermagem e o gerenciamento de custos: revisão sistemática nacional e internacional

Objectives: conduct a systematic review of national and international literature, to classify the types of production, comparing the two literatures and synthesize knowledge in the area. Method: Systematic Review of Literature, in the databases LILACS, CINAHL and MEDLINE for selection of articles in their entirety, the data extracted from the articles selected were: the study of bibliographic information (title, author, journal, place of study and year of publication), and general information (multidisciplinary production or specific area, language, type of study, type of population and contributions of the study). The categories established for classification of publications were: raising the cost of procedures/ interventions, economic evaluation of specific intervention, inclusion of nursing in the economic context, using cost as an important variable in the study. Results: The study included 39 publications, with 31% of national production and the remaining 69%, internationally. Most publications were classified according to category of economic evaluation of specific intervention, followed by the category of raising the cost of procedure / intervention, which fits the majority of national production. Human resources is shaped as an important variable for obtaining cost studies that proposed to make this calculation. Conclusion: The production of literature in nursing cost management is relevant in number of publications within the proposed period and is directed to different areas within this theme. There are significant differences in national and international literature: these last use more accurate methods, have more content theorized, use more the economic evaluation tools and related more costs with a amplified context. The production of such knowledge should continue as far as possible and putting that knowledge relating the current reality, in order to amplify the field of nursing and add value

Análise de custos associados a políticas de estoques

Because of the constant increasing global competition, companies increasingly need to develop new competitive advantages and in this context a good logistics system can be both an opportunity for cost reduction and a differential on the client. The system starts at its base, which is formed by the inventory policies. These policies were created to address the strategic issues such as: How much to keep in inventory? How often placing orders? What is the optimal order size? This paper presents a model applied to a real situation of the industry in order to demonstrate the impacts of these policies on costs, as well as a literature review of existing literature related to the subject, for the construction limits and conditions of the model. By applying these concepts the model has been formatted and applied to three different policies, providing a simulation of the results. Finally a comparison is made between the three policies shown and the policy that bests fits the companies’ requirements is indicated

Educação e entretenimento: estudo de objetos de aprendizagem no contexto da televisão interativa

Pós-graduação em Televisão Digital: Informação e Conhecimento - FAAC