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On the stiffness and damping characteristics of magnetorheological dampers and their implications for flutter analysis
(2020-03-01)
Aeroelastic stability analysis plays an important role during the development of new aircraft. It can affect flight envelope, the aircraft geometry, and the design of components, like control surface actuators, for example. ...
Análise dos modos de falha e seus efeitos (FMEA): Uma avaliação das publicações em periódicos nacionais e internacionaisFailure Mode and Effect Analysis (fmea): an evaluation of publications in national and international journals
(Departamento de Engenharia de Produção - Universidade Federal de SergipeDEPRO/UFS, 2018)
Assinatura elétrica de falhas paramétricas para diagnóstico de defeitos de soldagem de fios em encapsulamento MCP
(Universidade do Vale do Rio dos Sinos, 2019-09-03)
This dissertation describes a method of failure signature analysis by acquiring parametric data from 221 FBGA eMCP (embedded Multi Chip Package) encapsulation MMC devices. The objective is to identify the electrical signature ...