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Heat transfer, pressure drop and structural analysis of a finned plate ceramic heat exchanger
(2017)
© 2016 Elsevier LtdHigh temperature heat exchangers (HTHE) constructed with ceramics can achieve higher temperatures of operation. Resistance to oxidation is the great advantage of using ceramics for this application. This ...
Analog performance of standard and uniaxial strained triple-gate SOI FinFETs under x-ray radiation
(2014)
© 2014 IOP Publishing Ltd.The influence of x-ray irradiation on the main digital and analog parameters of triple gate silicon-on- insulator FinFETs is investigated for unstrained and uniaxially strained devices. Comparing ...
Improved operation of graded-channel SOI nMOSFETs down to liquid helium temperature
(2016)
© 2016 IOP Publishing Ltd.This paper presents the operation of Graded-Channel (GC) Silicon-On-Insulator (SOI) nMOSFETs at low temperatures down to liquid helium temperature in comparison to standard uniformly doped ...
Low-frequency noise and effective trap density of short channel p- and n-types junctionless nanowire transistors
(2014)
This work presents an evaluation of the Low-Frequency Noise (LFN) exhibited by short-channel Junctionless Nanowire Transistors (JNTs). Unlike in previous works in which only the noise of n-type transistors was evaluated, ...
Thermodynamic study of an EFGT (externally fired gas turbine) cycle with one detailed model for the ceramic heat exchanger
(2012)
The EFGT (externally fired gas turbine) cycle has been considered as an option to burn biomass in gas turbines. One key element on the implementation of one EFGT cycle is the high temperature heat exchanger (HTHE) necessary ...
Compósito de polipropileno e fibras de pet reciclado:compatibilização e propriedades mecânicas
(Centro Universitário da FEI, São Bernardo do Campo, 2012)
A preservação do meio ambiente é hoje algo de importância ímpar para todos os campos da ciência, bem como a busca por produtos e processos sustentáveis. A reciclagem dos materiais produzidos não é apenas um desejo, mas sim ...
Pretreatment of Guinea grass (Panicum maximum) with the ionic liquid 1-ethyl-3-methyl imidazolium acetate for efficient hydrolysis and bioethanol production
(2018)
© 2018, Springer Science+Business Media B.V., part of Springer Nature.In the present study, we pretreated the plant Guinea grass (Panicum maximum) with the ionic liquid (IL) 1-ethyl-3-methylimidazolium acetate [EMIM][OAc] ...
An adaptive fuzzy feedforward-feedback control system applied to a saccharification process
(2018)
© 2018 Walter de Gruyter GmbH, Berlin/Boston.In industrial bioprocess control, disturbance sources typically influences process variable regulation. These disturbances may reduce a system control performance or even affect ...
Variáveis de desenvolvimento sustentável e sua relação com o desempenho operacional do Porto de Santos
(Centro Universitário da FEI, São Bernardo do Campo, 2014)