Results 81 to 90 of about 3,832 (301)
Evolution of Physical Intelligence Across Scales
Advanced Intelligent Discovery, EarlyView.By following the evolution of physical intelligence across scales, this article shows how intelligence arises from materials, structures, physical interactions, and collectives. It establishes physical intelligence as the evolutionary foundation upon which embodied intelligence is built.
Ke Liu +7 more
wiley +1 more source
ActuatorsHydraulic switching actuators are high-efficiency, fast response, and low-cost solutions for hydraulic control systems. One of the challenging problems is throttling losses during valve transitions.
Shuang Peng, Fanglong Yin, Yong Hu
doaj +1 more source
Hydraulic amplification for actuation in MEMS
, 2002 Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Aeronautics and Astronautics, 2002.Includes bibliographical references (p. [121]-123).This electronic version was submitted by the student author.
Steyn, J. Lodewyk (Jasper Lodewyk), 1976-
core
Comparison of electro-hydraulic and electro-mechanic landing gear actuation for light VTOL aircraft
, 2021 In this paper, a landing gear actuation system for a light VTOL aircraft is predesigned aiming for minimal power consumption and low weight.
Thielecke, Frank, Springmann, Raphael
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Smart Bioinspired Material‐Based Actuators: Current Challenges and Prospects
Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.This work gathers, in a review style, an extensive and comprehensive literature overview on the development of autonomous actuators based on synthetic materials, bringing together valuable knowledge from several studies. Furthermore, the article identifies the fundamental principles of actuation mechanisms and defines key parameters to address the size
Alejandro Palacios +4 more
wiley +1 more source
Self‐Sensing Artificial‐Muscle‐Empowered Humanlike Perception, Interaction, and Positioning
Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.The proposed self‐sensorized artificial muscle (SSAM) can sense its length change as small as 0.01 mm via a seamlessly integrated multi‐segment induction coil. The SSAM provides accurate length information regardless of its loadings, driving pressure, or muscle design, adequate for robust data‐driven feedback control.
Houping Wu +6 more
wiley +1 more source
Hydraulic Variable Valve Actuation System: Development & Validation [PDF]
, 2019 Conventional engines with camshafts with fixed timings force a compromise between performance at high engine loads and fuel economy at low engine loads.
Terpstra, Mitchell
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Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.This article reviews the current state of bioinspired soft robotics. The article discusses soft actuators, soft sensors, materials selection, and control methods used in bioinspired soft robotics. It also highlights the challenges and future prospects of this field.
Abhirup Sarker +2 more
wiley +1 more source
Design and Control of a Variable Displacement Vane Pump for Valveless Hydraulic Actuation
, 2008 This dissertation describes the design, modeling, control and efficiency of a variable displacement vane pump based hydraulic actuation system, which is motivated by the need for enhanced efficiency and compactness in mobile hydraulic actuation systems ...
Li, Bo Tyler
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Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.Existing soft pumps often require tradeoffs between performance and compatibility with soft robotic systems. The proposed trielectrode electrostatic soft pump addresses these limitations through an innovative driving mechanism. Its design, which includes a trielectrode configuration and the use of compliant materials, improves operational efficiency ...
Yangqiao Lin +10 more
wiley +1 more source