Results 51 to 60 of about 2,879,970 (295)
Research on Fatigue Stability of Rocket Launcher High Thrust Electro-mechanical Servo Actuator
Jixie chuandong, 2022 The high thrust electro-mechanical servo actuator in rocket launcher is a linear transmission mechanism with high precision planetary roller screw as its core component.
Jianxin Zhang, Wenzhu Deng, Wei Lei
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Energies, 2022 The high-dynamic permanent magnet (PM) motor servo system with high-bandwidth is the core equipment for industrial production, and the control bandwidth is also an important indexes to evaluate the performance of the servo system. The non-cascaded direct
Zhanqing Zhou +4 more
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Advanced Robotics Research, EarlyView.This article introduces a soft wearable eyelid sling device incorporating a hydraulic soft artificial muscle (SAM) for achieving complete closure of an eyelid. The SAM is driven by a cam mechanism that provides a displacement profile closely matched with those of a healthy eyelid.
Patrick Pruscino +7 more
wiley +1 more source
O texto aborda a relevância histórica e analítica da Relação Anual de Informações Sociais (RAIS) sob a perspectiva da parceria de 26 anos entre o Instituto de Pesquisa Econômica Aplicada (Ipea) e o Ministério do Trabalho e Emprego (MTE). A autora destaca
Luciana Mendes Santos Servo
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Applied SciencesWith the rapid development of the manufacturing industry toward intelligence and flexibility, traditional mechanical presses are unable to meet the increased stamping requirements due to the difficulties in achieving variable speed control and changing ...
Yanzhong He, Xiang Luo, Xingsong Wang
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Collision‐Resilient Winged Drones Enabled by Tensegrity Structures
Advanced Robotics Research, EarlyView.Based on structures of birds such as the woodpeck, this article presents the collision‐resilient aerial robot, SWIFT. SWIFT leverages tensegrity structures in the fuselage and wings which allow it to undergo large deformations in a crash, without sustaining damage. Experiments show that SWIFT can reduce impact forces by 70% over conventional structures.
Omar Aloui +5 more
wiley +1 more source
Design of an Anthropomorphic, Compliant, and Lightweight Dual Arm for Aerial Manipulation
IEEE Access, 2018 This paper presents an anthropomorphic, compliant and lightweight dual arm manipulator designed and developed for aerial manipulation applications with multi-rotor platforms.
Alejandro Suarez +2 more
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Advanced Robotics Research, EarlyView.This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska +2 more
wiley +1 more source
Famous people with Gilles de la Tourette syndrome?
, 2009 Virtually no neurologist nor psychiatrist today can be unaware of the diagnosis of Gilles de la Tourette syndrome (GTS). Although the eponymous description by Dr.
SERVO S, CAVANNA AE, MONACO, Francesco
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Model Tests of the Influence of Excavation Unloading and Servo Loading on Subway Foundation Pits
BuildingsIn deep foundation pit engineering, the rational arrangement of internal struts plays a crucial role in controlling diaphragm wall displacement and minimizing environmental impacts.
Gang Wei +7 more
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