Results 111 to 120 of about 4,373,775 (276)

Experimental observation and integrated modelling of proton-beryllium fusion in He and D plasmas at JET

Nuclear Fusion
Validated integrated modelling of JET ITER-like wall experiments in which fusion performance is driven by reactions between fast ions and intrinsically present metal wall impurities is presented.
Ž. Štancar, J. Eriksson, H.J.C. Oliver, V.G. Kiptily, S. Conroy, A. Čufar, A. Hjalmarsson, Ye.O. Kazakov, Z. Ghani, M. Gorelenkova, A. Boboc, P. Carvalho, A. Chomiczewska, E. Delabie, M. Dreval, L. Garzotti, K.K. Kirov, D. Kos, K.D. Lawson, I. Lengar, M. Lennholm, E. Lerche, X. Litaudon, E. Litherland-Smith, M. Maslov, S. Menmuir, M. O’Mullane, E. Parr, A. Patel, L. Snoj, R. Sydenham, H.J. Sun, R. Villari, V.T. Wang, V.K. Zotta, JET Contributors   +35 more
doaj   +1 more source

Geometry repeatability and prediction for personalized medical devices made using multi-jet fusion additive manufacturing

Additive Manufacturing Letters
As additive manufacturing (AM) production volumes grow to the industrial scale, quality systems must also scale to verify that every part satisfies requirements.
Christopher H. Conway, Davis J. McGregor, Tristan Antonsen, Charles Wood, Chenhui Shao, William P. King   +5 more
doaj   +1 more source

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

Advanced 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, Bin Cui, Xumin Huang, Xiaoyu (Rayne) Zheng, T. Thang Vo‐Doan, Ruirui Qiao   +5 more
wiley   +1 more source

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

Advanced 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, Maxwell Hammond, Niloufar Seyfi, Amirreza Fahim Golestaneh, Venanzio Cichella, Caterina Lamuta   +5 more
wiley   +1 more source

STUDY ON THE MECHANICAL PROPERTIES OF TRUSS LATTICE STRUCTURES BY MJF 3D PRINTING (MT)

Jixie qiangdu, 2023
Seven truss lattice cells were designed by the combined superposition method, and the specimens with the same porosity of seven lattice structures were prepared by the Multi Jet Fusion（MJF） 3D printing technique.
WANG XuanYu, LI Nan, WURIKAIXI AiYiTi, JIA Ru   +3 more
doaj  

Multimodal Locomotion in Insect‐Inspired Microrobots: A Review of Strategies for Aerial, Surface, Aquatic, and Interfacial Motion

Advanced Robotics Research, EarlyView.
This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska, Kaushik Jayaram, Nicole Xu   +2 more
wiley   +1 more source

Fusion product studies via fast ion D–D and D–3He fusion on JET

, 2016
Dedicated fast ion D-D and D-3He fusion experiments were performed on JET with carbon wall (2008) and ITER-like wall (2014) for testing the upgraded neutron and energetic ion diagnostics of fusion products.
Mantsinen, M, Nabais, F, Schneider, M., Tsalas, M., Santala, M., Girardo, J-B, Hellsten, T, Eriksson, J., Kiptily, VG, Kazakov, Y, Zoita, V, Craciunescu, T., Johnson, Thomas,, Kiptily, V. G., Hellsten, Torbjörn,, Johnson, T, Nocente, M., Yavorskij, V., Eriksson, J, Johnson, T., Hjalmarsson, Anders,, Tsalas, M, Fitzgerald, M, Schneider, M, Hellesen, C., Rimini, F., Girardo, J.-B., Hellesen, Carl,, Santala, M, Hjalmarsson, A., Hjalmarsson, A, Kazakov, Y., Yavorskij, V, Monakhov, I., von Thun, C. Perez, Sharapov, S. E., Koskela, T., Nabais, F., Goloborod'Ko, V., Zoita, V., Sharapov, SE, Perez von Thun, C., Tardocchi, M., Monakhov, I, Rimini, F, Contributors, Jet, Goloborod’ko, V, Nocente, M, Hellesen, C, Craciunescu, T, Koskela, T, Fitzgerald, M., Tardocchi, M, von Thun, C Perez, Hellsten, T., Hjalmarson, Åke, Girardo, J. -B, Mantsinen, M., Eriksson, Jacob,   +58 more
core   +1 more source

Build Orientation-Driven Anisotropic Fracture Behaviour in Polymer Parts Fabricated by Powder Bed Fusion

Journal of Manufacturing and Materials Processing
Additive manufacturing (AM) enables fabricating intricate objects with complex geometries previously unattainable through conventional methods. This process encompasses various techniques, including powder bed fusion (PBF), such as selective laser ...
Karthik Ram Ramakrishnan, Jagan Selvaraj
doaj   +1 more source

Origami‐Inspired Structural Design for Aquatic‐Terrestrial Amphibious Robots

Advanced Robotics Research, EarlyView.
This work presents a lightweight amphibious origami robot actuated by a single shape memory alloy wire. A rigid foldable origami structure with displacement amplification enables efficient terrestrial crawling and aquatic swimming. The addition of fan‐shaped units allows controllable turning in both environments.
Weiqi Liu, Chunlong Wang, Xiaohang Sun, Hongwei Guo, Jiayao Ma, Yan Chen   +5 more
wiley   +1 more source

Impact of electro-magnetic stabilization, small- scale turbulence and multi-scale interactions on heat transport in JET

, 2016
Heat transport experiments in JET, based on ICRH heat flux scans and temperature modulation, have confirmed the importance of two transport mechanisms that are often neglected in modeling experimental results, but are crucial to reach agreement between ...
Mantica P, JET contributors
core