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High Speed Robotics. Mechanical Engineering and Kinematics for Maximum Velocity Robotics. - 3: Robotic Fish iSplash-II

Realizing Fast Carangiform Swimming to Outperform a Real Fish

Parámetros

  • 32 páginas
  • 2 horas de lectura

Más información sobre el libro

Abstract—This paper introduces a new robotic fish, iSplash-II, capable of outperforming real carangiform fish in terms of average maximum velocity (measured in body lengths/ second) and endurance, the duration that top speed is maintained. A new fabrication technique and mechanical drive system were developed, effectively transmitting large forces at high frequencies to obtain high-speed propulsion. The lateral and thrust forces were optimized around the center of mass, generating accurate kinematic displacements and greatly increasing the magnitude of added mass. The prototype, with a length of 32cm has significantly increased the linear swimming speed of robotic fish, achieving consistent untethered stabilized swimming speeds of 11.6BL/s (i.e. 3.7m/s), with a frequency of 20Hz. Robotic fish • Carangiform swimming • Mechanical drive system • Full-Body length.

Compra de libros

High Speed Robotics. Mechanical Engineering and Kinematics for Maximum Velocity Robotics. - 3: Robotic Fish iSplash-II, Richard James Clapham

Idioma
Publicado en
2016
Encuadernación
(Tapa blanda),
Estado del libro
Bueno
Precio
8,99 €

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Título
High Speed Robotics. Mechanical Engineering and Kinematics for Maximum Velocity Robotics. - 3: Robotic Fish iSplash-II
Subtítulo
Realizing Fast Carangiform Swimming to Outperform a Real Fish
Idioma
Inglés
Formato
Tapa blanda
Páginas
32
ISBN10
1537270907
ISBN13
9781537270906
Serie
Descripción
Abstract—This paper introduces a new robotic fish, iSplash-II, capable of outperforming real carangiform fish in terms of average maximum velocity (measured in body lengths/ second) and endurance, the duration that top speed is maintained. A new fabrication technique and mechanical drive system were developed, effectively transmitting large forces at high frequencies to obtain high-speed propulsion. The lateral and thrust forces were optimized around the center of mass, generating accurate kinematic displacements and greatly increasing the magnitude of added mass. The prototype, with a length of 32cm has significantly increased the linear swimming speed of robotic fish, achieving consistent untethered stabilized swimming speeds of 11.6BL/s (i.e. 3.7m/s), with a frequency of 20Hz. Robotic fish • Carangiform swimming • Mechanical drive system • Full-Body length.