Orientadores: Elias Basile Tambourgi, Humberto Araújo MachadoTese (doutorado) - Universidade Estadual de Campinas, Faculdade de Engenharia QuímicaResumo: Os materiais compósitos ablativos são amplamente utilizados em componentes de tubeira de foguete e como escudo de proteção térmica na indústria aeroespacial. Neste trabalho, é realizado um estudo experimental sobre a influência da pressão de operação no processo de ablação por plasma térmico de compósitos carbono-fenólica. O compósito é produzido pelo processo de bobinagem em fitas e usado na fabricação de proteções térmicas de reentrada. As amostras foram testadas nos seguintes fluxos térmicos: 0,626; 0,903; 1,376 e 1,725 MW/m² nos tempos de exposição de 30, 50, 70 e 90 segundos em em reg...
This paper presents the initial studies carried out in materials used as thermal protection systems ...
Carbonaceous materials have been selected to protect atmospheric re-entry vehicles under the most ex...
Carbonaceous materials have been selected to protect atmospheric re-entry vehicles under the most ex...
Compósitos ablativos são vastamente utilizados em divergentes de motores usados em veículos espaciai...
Orientador: Edison BittencourtDissertação (mestrado) - Universidade Estadual de Campinas, Faculdade ...
La nécessité de protéger les véhicules de rentrée atmosphérique a conduit à la sélection des matéria...
La nécessité de protéger les véhicules de rentrée atmosphérique a conduit à la sélection des matéria...
Cost-affordable and reliable manufacturing technologies to produce Carbon/Phenolic Composites (CPCs)...
Cost-affordable and reliable manufacturing technologies to produce Carbon/Phenolic Composites (CPCs)...
Cost-affordable and reliable manufacturing technologies to produce Carbon/Phenolic Composites (CPCs)...
Cost-affordable and reliable manufacturing technologies to produce Carbon/Phenolic Composites (CPCs)...
Cost-affordable and reliable manufacturing technologies to produce Carbon/Phenolic Composites (CPCs)...
Hoy en día, la fabricación de piezas de material compuesto mediante procesos que no requieren autocl...
Carbon/phenolic composites are used in the nozzle parts of solid rocket motors due to their heat-res...
ABSTRACT: Composite materials are vastly employed in rocket nozzle extensions and as thermal protect...
This paper presents the initial studies carried out in materials used as thermal protection systems ...
Carbonaceous materials have been selected to protect atmospheric re-entry vehicles under the most ex...
Carbonaceous materials have been selected to protect atmospheric re-entry vehicles under the most ex...
Compósitos ablativos são vastamente utilizados em divergentes de motores usados em veículos espaciai...
Orientador: Edison BittencourtDissertação (mestrado) - Universidade Estadual de Campinas, Faculdade ...
La nécessité de protéger les véhicules de rentrée atmosphérique a conduit à la sélection des matéria...
La nécessité de protéger les véhicules de rentrée atmosphérique a conduit à la sélection des matéria...
Cost-affordable and reliable manufacturing technologies to produce Carbon/Phenolic Composites (CPCs)...
Cost-affordable and reliable manufacturing technologies to produce Carbon/Phenolic Composites (CPCs)...
Cost-affordable and reliable manufacturing technologies to produce Carbon/Phenolic Composites (CPCs)...
Cost-affordable and reliable manufacturing technologies to produce Carbon/Phenolic Composites (CPCs)...
Cost-affordable and reliable manufacturing technologies to produce Carbon/Phenolic Composites (CPCs)...
Hoy en día, la fabricación de piezas de material compuesto mediante procesos que no requieren autocl...
Carbon/phenolic composites are used in the nozzle parts of solid rocket motors due to their heat-res...
ABSTRACT: Composite materials are vastly employed in rocket nozzle extensions and as thermal protect...
This paper presents the initial studies carried out in materials used as thermal protection systems ...
Carbonaceous materials have been selected to protect atmospheric re-entry vehicles under the most ex...
Carbonaceous materials have been selected to protect atmospheric re-entry vehicles under the most ex...