Results 161 to 170 of about 46,005 (212)
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Maneuverability and Processability of Molecular Crystals
Angewandte Chemie - International EditionAbstractCrystal adaptronics, a burgeoning field at the intersection of materials science and engineering, focuses on harnessing the unique properties of organic molecular crystals to achieve unprecedented levels of maneuverability and processability in various applications.
Hong-Yu Zhang
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High-Speed Ship Maneuverability
Journal of Ship Research, 2016In this paper, the effects of changes in hull attitude and the presence of stern append- ages such as rudders, shaft brackets, bossing, and propeller shafts on the maneuver- ability of a high-speed ship are investigated. The study is conducted for a ship operating within a Froude number range of 0.6–1.0.
Hironori Yasukawa +2 more
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Maneuverability—General Issues
IEEE Journal of Oceanic Engineering, 2004Maneuvers may be defined as a series of changes in direction and position for a specified purpose (as in changing course, switching tracks, or docking). Although the definition excludes hovering, this is considered to be a maneuver by biologists. Maneuvers are typically complex, combining more than one translational and rotational component.
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1942
NOTE: Text or symbols not renderable in plain ASCII are indicated by [...]. Abstract is included in .pdf document. A method has been developed which makes possible the determination of the time to make a horizontal turn of any number of degrees, and also the control deflections necessary to make the turn.
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NOTE: Text or symbols not renderable in plain ASCII are indicated by [...]. Abstract is included in .pdf document. A method has been developed which makes possible the determination of the time to make a horizontal turn of any number of degrees, and also the control deflections necessary to make the turn.
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Applied Ocean Research, 2019
Abstract The existing propulsor that can perform both propulsion and maneuvering along axis of rotation is propeller/rotor for a helicopter. Helicopter propellers when maneuvering increase or decrease their blades’ pitch cyclically to create imbalanced thrust and hence maneuvering force/torque.
M. Eskandarian, P. Liu
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Abstract The existing propulsor that can perform both propulsion and maneuvering along axis of rotation is propeller/rotor for a helicopter. Helicopter propellers when maneuvering increase or decrease their blades’ pitch cyclically to create imbalanced thrust and hence maneuvering force/torque.
M. Eskandarian, P. Liu
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Maneuverability in Dynamic Vertical Climbing
2018 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2018In this paper, we examine the reduced order pendular dynamic climbing model with the addition of attachment windows based on prescribed body roll. With this model and on the new dynamic climbing platform, TAILS, we demonstrate dynamic downward climbing as well as identify distinct dynamic gaits within downward climbing.
Jason M. Brown +4 more
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2005
Publisher Summary Studies of the relationships between fish form and swimming performance go back several millennia, an interest stimulated by the high speeds achieved by some fishes. More recently, the agility of fishes and other aquatic animals has caught the attention of both biologists and those who seek inspiration from nature for human-designed
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Publisher Summary Studies of the relationships between fish form and swimming performance go back several millennia, an interest stimulated by the high speeds achieved by some fishes. More recently, the agility of fishes and other aquatic animals has caught the attention of both biologists and those who seek inspiration from nature for human-designed
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A maneuverable, pneumatic underwater glider
2012 Oceans, 2012A coastal (100 meter depth) underwater glider has been developed to serve as a platform for testing advanced perception, planning, and control algorithms to improve glider efficiency and performance. The glider's buoyancy engine is pneumatically powered, and capable of generating large changes in buoyancy.
A. Wolek +5 more
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Maneuverability of Trailer Trains
SAE Technical Paper Series, 1963<div class="section abstract"><div class="htmlview paragraph">This paper is concerned with an adjustable scale model capable of tracing maneuverability patterns of trailer trains. The transient kinematic paths of a multiple unit carrier of train configuration consisting of ten cargo units provided with conventional two wheel steering ...
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