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A load cell for grain-propelled ballistic rocket thrust measurement
(2005-12-01)
A 1000-kgf resistive strain-gauge load cell has been developed for quality testing of rocket propellant grain. A 7075-T6 aluminum alloy has been used for the elastic column, in which 8 uniaxial, 120-Ω strain gauges have ...
A load cell for grain-propelled ballistic rocket thrust measurement
(2005-12-01)
A 1000-kgf resistive strain-gauge load cell has been developed for quality testing of rocket propellant grain. A 7075-T6 aluminum alloy has been used for the elastic column, in which 8 uniaxial, 120-Ω strain gauges have ...
A review of mechanical drilling on fiber metal laminates
(Sage Publications Ltd, 2020-09-13)
The use of fiber metal laminates (FML) in aeronautics components has been increased in the last years, mainly due to the gain in mechanical properties combined with low specific mass. However, in the assembly of these ...
Influence of drilling parameters on thrust force and burr on fiber metal laminate (Al 2024-T3/glass fiber reinforced epoxy)
(2020-01-01)
In the present work a fiber metal laminate (FML) of three aluminum sheets interspersed with eight layers of glass fiber reinforced epoxy was used. The processes were carried out using 4000 and 8000 rpm and a 0.05; 0.10 and ...
Análise de desempenho de motores elétricos em túnel de vento
(Universidade Federal do Rio Grande do NorteBrasilUFRNEngenharia MecânicaDepartamento de Engenharia Mecânica, 2022-02-16)
Every year, the teams that participate in the SAE BRASIL AeroDesign competition
are instigated to find solutions to certain challenges imposed by the organization through
a regulation. The design of each aircraft differs ...
Influencia de la grieta de tensión en el empuje activo
(Ciencia e Ingeniería, 2010)
Construcción de un motor pulsorreactor con válvulas tipo margarita y evaluación del empuje
(Universidad Nacional del CallaoPE, 2015)
El presente trabajo muestra la construcción y evaluación del empuje de un motor pulsorreactor, presentando una modificación respecto del diseño original hecha en el difusor la cual dio como resultado una mejor combustión ...
Construcción de un motor pulsorreactor con válvulas tipo margarita y evaluación del empuje
(Universidad Nacional del CallaoPE, 2015)
El presente trabajo muestra la construcción y evaluación del empuje de un motor pulsorreactor, presentando una modificación respecto del diseño original hecha en el difusor la cual dio como resultado una mejor combustión ...