Results 131 to 140 of about 360,455 (371)

Hard‐Magnetic Soft Millirobots in Underactuated Systems

open access: yesAdvanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang   +4 more
wiley   +1 more source

Application of E-line Coiled Tubing Drilling System in Sidetracking Horizontal Wells

open access: yesShiyou jixie, 2018
The development history of coiled tubing drilling was introduced, which mainly focused on the application of the coiled tubing drilling system in sidetracking horizontal wells and the important role of key tools.
Liu Shoujun   +4 more
doaj  

Conceptual analyses of extensible booms to support a solar sail [PDF]

open access: yes
Extensible booms which could function as the diagonal spars and central mast of an 800 meter square, non-rotating Solar Sailing Vehicle were conceptually designed and analyzed.
Benton, M. D., Crawford, R. F.
core   +1 more source

Method of making pressurized panel Patent [PDF]

open access: yes, 1970
Method for making pressurized meteoroid penetration detector ...
White, E. C.
core   +1 more source

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

Thermal analysis of a plastic helical coil heat exchanger for a domestic water storage tank [PDF]

open access: yes, 2017
In the present study, the heat transfer coefficients of helically coiled corrugated plastic tube heat exchanger inside of the solar boiler vessel were investigated experimentally.
Bağci, Özer   +5 more
core   +1 more source

Applications and Limitations of Coiled Tubing Technology: A Glance

open access: yesScience Journal of Energy Engineering, 2023
Ekrem Alagoz, B. Tali
semanticscholar   +1 more source

Toward Wireless Implantable Robotic Systems Driven by Magnetic Field for Personalized Therapy

open access: yesAdvanced Robotics Research, EarlyView.
Robotic materials are playing an increasingly vital role in enabling sensing and actuation at small scales. This perspective highlights recent advances in magnetic materials and magnetically actuated devices for wireless sensing, actuation, and energy harvesting toward implantable robotic systems for closed‐loop therapy.
Yusheng Wang, Ruijian Ge, Xiaoguang Dong
wiley   +1 more source

Ultrasonic temperature measuring device Second quarterly progress report [PDF]

open access: yes
Molybdenum wire, ultrasonic temperature measuring ...
Carnevale, E. H.   +2 more
core   +1 more source

Nasogastric tube coiled around endotracheal tube

open access: yesJournal of Anaesthesiology Clinical Pharmacology, 2014
Acharya, Gaurav   +2 more
openaire   +2 more sources

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