Results 121 to 130 of about 1,505,527 (335)

A study of implementation of model following control for a pneumatic stage

open access: yesNihon Kikai Gakkai ronbunshu, 2016
This paper considers the performance improvement of pneumatic stage positioning. The pneumatic system, which consists of air cylinders, servo valves, and pipes supplying compressed air to a pneumatic stage, have parameter variation due to mainly air ...
Riku TAKEI, Shinji WAKUI
doaj   +1 more source

Environmental Impact Assessment, on the Operation of Conventional and More Electric Large Commercial Aircraft [PDF]

open access: yes, 2013
Global aviation is growing exponentially and there is a great emphasis on trajectory optimization to reduce the overall environmental impact caused by aircraft. Many optimization techniques exist and are being studied for this purpose.
Lawson, Craig P.   +2 more
core   +1 more source

Soft Robotic Snake with Tunable Undulatory Gait for Efficient Underwater Locomotion

open access: yesAdvanced Robotics Research, EarlyView.
This study designs an underwater soft snake robot using 3D‐printed soft actuators, controlled by specific signals to generate sinusoidal undulation. Results show a positive correlation between speed and swing amplitude, with optimal performance at 2/3π phase offset, PLA tail, 1.2 voltage growth rate, and 6s undulation period achieving a maximum speed ...
Huichen Ma, Junjie Zhou, Raye Yeow
wiley   +1 more source

Suppression of temperature changes with anti-vibration of air spring of anti-vibration apparatus

open access: yesNihon Kikai Gakkai ronbunshu, 2017
In industrial scenes, semiconductor exposure apparatuses have pneumatic anti-vibration apparatuses. It can produce high-performance ICs by raising exposure precision by removing vibration.
Yutaro KATAYAMA, Shinji WAKUI
doaj   +1 more source

Auto‐Routing Fluidic Printed Circuit Boards

open access: yesAdvanced Robotics Research, EarlyView.
This work introduces (STREAM) software tool for routing efficiently advanced macrofluidics, an open‐source software tool for automating the design of 3D‐printable fluidic circuit boards. STREAM streamlines tube routing and layout, enabling the rapid fabrication of fluidic networks for soft robotics, lab‐on‐a‐chip devices, microfluidics, and biohybrid ...
Savita V. Kendre   +3 more
wiley   +1 more source

Lifting Equipment for Motorcycle [PDF]

open access: yes, 2018
Tato bakalářská práce se zabývá návrhem zvedacího zařízen pro motocykl. Součástí práce je rešerše zvedacích zařízení. V dalších kapitolách jsou navrženy možnosti pneumatických obvodů pro zvedák a také jeho konstrukční řešení.
Caisová, Radka
core  

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

open access: yesAdvanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu   +5 more
wiley   +1 more source

A Review on Sensor Technologies, Control Approaches, and Emerging Challenges in Soft Robotics

open access: yesAdvanced Robotics Research, EarlyView.
This review provides an introspective of sensors and controllers in soft robotics. Initially describing the current sensing methods, then moving on to the control methods utilized, and finally ending with challenges and future directions in soft robotics focusing on the material innovations, sensor fusion, and embedded intelligence for sensors and ...
Ean Lovett   +5 more
wiley   +1 more source

Dual‐Functional Ingestible Passive Capsules for High‐Throughput Intestinal Sampling with Sealed Containment and Targeted Drug Delivery

open access: yesAdvanced Robotics Research, EarlyView.
To address challenges in high‐throughput intestinal sampling with sealed containment and target drug delivery, we developed a dual‐functional ingestible passive capsule with a dual‐triggered control system based on pH‐response and mechanical actuation.
Libing Huang   +9 more
wiley   +1 more source

ASSESSING AND IMPROVING COMPRESSED AIR NETWORK IN UNDERGROUND MINES (A CASE STUDY IN IRAN)

open access: yesRudarsko-geološko-naftni Zbornik
Compressed air is one of the most common methods of energy transfer in industrial and mining systems. Compressed air has numerous applications in underground mines to ensure safety (ventilation fans), carry out extraction operations (compressed air ...
Mohammad Javad Rahimdel   +1 more
doaj   +1 more source

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