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The study of the propulsion system of a flying car needs to be done separately because of the constraints that can limit the propulsion systems can be used in flying car. With the advantages of the duct and coaxial rotor configuration, then ducted coaxial rotor configuration is used as flying car pr...
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id-itb.:175572017-10-09T10:33:26Z#TITLE_ALTERNATIVE# ANDARI (NIM : 13607029); Pembimbing : Dr. Ing. M. Agoes Moelyadi, ST. MSc, WILDHA Indonesia Final Project INSTITUT TEKNOLOGI BANDUNG https://digilib.itb.ac.id/gdl/view/17557 The study of the propulsion system of a flying car needs to be done separately because of the constraints that can limit the propulsion systems can be used in flying car. With the advantages of the duct and coaxial rotor configuration, then ducted coaxial rotor configuration is used as flying car propulsion system that is being developed by ITB. This thesis research performs the analysis of ducted coaxial rotor configuration in hover condition with various rotor spacing, some duct configurations (nozzle 19A and straight duct), and ground effect to see the influence of rotor spacing, duct, and ground to the flow characteristics and the resulting thrust. All of ducted coaxial rotor performance analysis performed on the hover state with rotational speed 8000 rpm and 10x4.5 in propeller, using computational fluid dynamics. The results show the greater distance of the rotor, the greater overall hover performance of the two rotors. Nozzle 19A can produce greater thrust than the straight duct. And the greater the distance of ground, the greater thrust generated. text |
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The study of the propulsion system of a flying car needs to be done separately because of the constraints that can limit the propulsion systems can be used in flying car. With the advantages of the duct and coaxial rotor configuration, then ducted coaxial rotor configuration is used as flying car propulsion system that is being developed by ITB. This thesis research performs the analysis of ducted coaxial rotor configuration in hover condition with various rotor spacing, some duct configurations (nozzle 19A and straight duct), and ground effect to see the influence of rotor spacing, duct, and ground to the flow characteristics and the resulting thrust. All of ducted coaxial rotor performance analysis performed on the hover state with rotational speed 8000 rpm and 10x4.5 in propeller, using computational fluid dynamics. The results show the greater distance of the rotor, the greater overall hover performance of the two rotors. Nozzle 19A can produce greater thrust than the straight duct. And the greater the distance of ground, the greater thrust generated. |
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Final Project |
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ANDARI (NIM : 13607029); Pembimbing : Dr. Ing. M. Agoes Moelyadi, ST. MSc, WILDHA |
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ANDARI (NIM : 13607029); Pembimbing : Dr. Ing. M. Agoes Moelyadi, ST. MSc, WILDHA #TITLE_ALTERNATIVE# |
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ANDARI (NIM : 13607029); Pembimbing : Dr. Ing. M. Agoes Moelyadi, ST. MSc, WILDHA |
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ANDARI (NIM : 13607029); Pembimbing : Dr. Ing. M. Agoes Moelyadi, ST. MSc, WILDHA |
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https://digilib.itb.ac.id/gdl/view/17557 |
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