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Characterization of cure of carbon/epoxy prepreg used in aerospace field
(2005-07-01)
Carbon/epoxy 8552 prepreg is a thermoplastic toughened high-performance epoxy being used in the manufacture of advanced army material. Understanding the cure behavior of a thermosetting system is essential in the development ...
Structural carbon/epoxy prepregs properties comparison by thermal and rheological analyses
(Taylor & Francis Inc, 2006-01-01)
Two different carbon/epoxy prepreg materials were characterized and compared using thermal (DSC, TGA, and DMA) and rheological analyses. A prepreg system (carbon fiber preimpregnated with epoxy resin F584) that is currently ...
Structural carbon/epoxy prepregs properties comparison by thermal and rheological analyses
(Taylor & Francis Inc, 2006-01-01)
Two different carbon/epoxy prepreg materials were characterized and compared using thermal (DSC, TGA, and DMA) and rheological analyses. A prepreg system (carbon fiber preimpregnated with epoxy resin F584) that is currently ...
Characterization of cure of carbon/epoxy prepreg used in aerospace field
(2005-07-01)
Carbon/epoxy 8552 prepreg is a thermoplastic toughened high-performance epoxy being used in the manufacture of advanced army material. Understanding the cure behavior of a thermosetting system is essential in the development ...
Structural carbon/epoxy prepregs properties comparison by thermal and rheological analyses
(Taylor & Francis Inc, 2014)
Reuse of Uncured Carbon Fiber/Epoxy Resin Prepreg Scraps: Mechanical Behavior and Environmental Response
(2019-01-22)
This study aims to reuse the waste of uncured composite prepreg scraps from the ply cutting manufacturing process in the aerospace industry, avoiding the resin loss, waste disposal and expenses with its incineration.Carbon ...
Efeito do envelhecimento na vida útil do Prepreg 2511
(Universidade Estadual Paulista (Unesp), 2020-07-24)
Os pré-impregnados (prepregs) conhecidos como OOA (Out of Autoclave), que na tradução literal significa Fora de Autoclave, são conhecidos na indústria, mas suas propriedades eram muito aquém das necessidades dos fabricantes ...
Creep behavior of polyetherimide semipreg and epoxy prepreg composites: Structure vs. property relationship
(2020-01-01)
In the present study, the creep behavior of polyetherimide semipreg and epoxy prepreg composites was studied using dynamic mechanical analyzer and focused on structure vs. property relationships in glassy, glass transition, ...
Monitoring of cure kinetic prepreg and cure cycle modeling
(Springer, 2006-07-01)
Cure kinetic model is an integral part of composite process simulation, which is used to predict the degree of curing and the amount of the generated heat. The parameters involved in kinetic models are usually determined ...