Results 181 to 190 of about 3,137 (254)

Chemical Mechanical Lapping of 316 Based on Solid-Phase Fenton Reaction. [PDF]

Materials (Basel)
Guo L, Zhou K, Tian Y, Bao Z, Zhang LA, Wang J, Zhao T.   +6 more
europepmc   +1 more source

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, Raphael Zufferey, William Stewart, Mohammad Askari, Simon Jeger, Dario Floreano   +5 more
wiley   +1 more source

A multimodal dataset for process monitoring and anomaly detection in industrial CNC milling. [PDF]

Data Brief
Ströbel R, Kuck M, Oexle F, Kader H, Puchta A, Noack B, Fleischer J.   +6 more
europepmc   +1 more source

Measurement of Geometric Deviations of Five-axis Machining Centers with an Inclined Swivel Head

Proceedings of JSPE Semestrial Meeting, 2010
Miyama, Naoki, Cui, Chengri, Tsutsumi, Masaomi, Saiki, Tomoyuki   +3 more
openaire   +1 more source

Identifying Physical Interactions in Contact‐Based Robot Manipulation for Learning from Demonstration

Advanced Robotics Research, EarlyView.
Robots can learn manipulation tasks from human demonstrations. This work proposes a versatile method to identify the physical interactions that occur in a demonstration, such as sequences of different contacts and interactions with mechanical constraints.
Alex Harm Gert‐Jan Overbeek, Herman van der Kooij, Douwe Dresscher, Mark Vlutters   +3 more
wiley   +1 more source

Optimal D-Shaped Toolpath Design for Minimizing X-Axis Servo Following Error in Turning the Off-Axis Optical Surfaces. [PDF]

Materials (Basel)
Chen B, Wu Q, Tang Y, Wang F, Fan J, Chen X, Yu H, Sun Y.   +7 more
europepmc   +1 more source

Improvement of Angle Deviation at Tilting Rotary Table of Five-axis Machining Center.

Proceedings of JSPE Semestrial Meeting, 2008
Nagao, Kazumasa, Shibahara, Hideki, Kumagai, Mikito, Yamashita, Hiroshi, Miyajima, Yoshitsugu   +4 more
openaire   +1 more source

TacScope: A Miniaturized Vision‐Based Tactile Sensor for Surgical Applications

Advanced Robotics Research, EarlyView.
TacScope is a compact, vision‐based tactile sensor designed for robot‐assisted surgery. By leveraging a curved elastomer surface with pressure‐sensitive particle redistribution, it captures high‐resolution 3D tactile feedback. TacScope enables accurate tumor detection and shape classification beneath soft tissue phantoms, offering a scalable, low‐cost ...
Md Rakibul Islam Prince, Sheeraz Athar, Pokuang Zhou, Yu She   +3 more
wiley   +1 more source

A Generic Geometric Code-Parsing Framework for Corner Optimization in Curved-Surface Directed Energy Deposition. [PDF]

Materials (Basel)
Jiang L, Li Z, Pan X, Li D, Liu W, Chen Z, Liu J.   +6 more
europepmc   +1 more source

Continuum Mechanics Modeling of Flexible Spring Joints in Surgical Robots

Advanced Robotics Research, EarlyView.
A new mechanical model of a tendon‐actuated helical extension spring joint in surgical robots is built using Cosserat rod theory. The model can implicitly handle the unknown contacts between adjacent coils and numerically predict spring shapes from straight to significantly bent under actuation forces.
Botian Sun, Liang Zhang, Jianwen Zeng, Xuefeng Wang   +3 more
wiley   +1 more source