Results 31 to 40 of about 58,012 (218)

POWERLINK and Ethernet/IP Comparison as Robust Industrial Ethernet Protocols

open access: yesIFAC-PapersOnLine, 2017
Abstract Industrial protocols based on Ethernet are common in automation and control systems nowadays. As different protocols claim the advantages over competitors based on their own experimental results, it is necessary to perform independent analyses where the industrial networks are analyzed.
Juan Barrios-Avilés   +3 more
openaire   +1 more source

Bioinspired Adaptive Leg‐Claw Enables Robust Perching and Grasping for UAVs

open access: yesAdvanced Science, EarlyView.
Inspired by owl limb morphology and bat roosting behavior, this study presents a bioinspired adaptive leg‐claw mechanism that enables UAVs to perform robust and versatile perching and grasping. The design integrates a four‐link tibial structure, tension‐driven deformable feet, and active control, enabling stable perching on various branches and ...
Tianyu Cheng   +6 more
wiley   +1 more source

Industrial ethernet: building blocks for a holistic approach [PDF]

open access: yes, 2002
For industrial environments it is true that Ethernet technologies are there to stay. In fact, a number of characteristics are boosting the eagerness of extending Ethernet to also cover factory-floor applications.
Batista, Berta
core  

Energy Efficient Ethernet for Real-Time Industrial Networks [PDF]

open access: yesIEEE Transactions on Automation Science and Engineering, 2015
To increase the energy efficiency of Ethernet networks, in 2010, the IEEE published the IEEE 802.3az amendment, known as Energy Efficient Ethernet (EEE). The amendment introduces a new operational mode, defined as Low Power Idle (LPI), that allows to considerably reduce the power consumption of inactive Ethernet links.
Vitturi S, Tramarin F
openaire   +2 more sources

Intelligent Operator‐Independent Flexibility in Robotic Non‐Destructive Evaluation

open access: yesAdvanced Intelligent Systems, EarlyView.
Non‐destructive evaluation of high‐value components remains a manufacturing bottleneck due to rigid robotic calibration and fixturing. This study presents a flexible, adaptable system integrating 3D vision and force‐position control with a collaborative KUKA LBR robot. The geometry‐agnostic system enables pose‐independent ultrasonic inspection, detects
Amine Hifi   +11 more
wiley   +1 more source

CBSBS: A classification-based size-based scheduling and its application in industrial network

open access: yesInternational Journal of Distributed Sensor Networks, 2017
Integration of industrial control network and normal office network makes Ethernet to be widely used in industrial control. The improvement of industrial Ethernet service quality has become a hot research topic because the traditional Ethernet does not ...
Zhiqiang He, Yongjun Lin
doaj   +1 more source

Time-Sensitive Networking Technologies for Industrial Automation in Wireless Communication Systems

open access: yesEnergies, 2021
The fourth industrial revolution is accelerating industrial automation. In industrial networks, manufacturing processes require hard real-time communication where the latency is less than 1ms.
Yoohwa Kang   +4 more
doaj   +1 more source

Optical Coherence Tomography for High‐Precision Industrial Inspection in Industry 4.0: Advances, Challenges, and Future Trends

open access: yesLaser &Photonics Reviews, EarlyView.
This review examines how optical coherence tomography transforms industrial inspection by delivering real‐time, micrometer‐resolution, depth‐resolved imaging. It surveys applications across display manufacturing, thin films, microelectronics, laser processing, and coatings, evaluates performance against conventional techniques, and highlights emerging ...
Nipun Shantha Kahatapitiya   +7 more
wiley   +1 more source

Robot-sensor synchronization for real-time seamtracking in robotic laser welding [PDF]

open access: yes, 2005
The accuracy requirements of laser welding put high demands on the manipulator that is used. To use industrial six-axis robots for manipulating the laser welding optics, sensors measuring the seam trajectory close to the focal spot are required to meet ...
Aarts, R.G.K.M.   +3 more
core   +3 more sources

A robotic goniometer exchanger for high‐throughput single‐crystal X‐ray diffraction at SPring‐8

open access: yesJournal of Synchrotron Radiation, EarlyView.
A compact six‐axis robotic arm has been implemented at the BL02B1 beamline of SPring‐8 as a high‐precision goniometer for single‐crystal diffraction. Its programmable control enables automated sample handling and centring, advancing autonomous high‐throughput diffraction in preparation for SPring‐8‐II.Rapid and reliable sample handling is essential for
Yuiga Nakamura   +3 more
wiley   +1 more source

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