Results 251 to 260 of about 343,927 (326)
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A new type of damper combining eddy current damping with rack and gear
Journal of Vibration and Control, 2020A new type of damper combining eddy current damping with rack and gear, which can simultaneously export damping and inertial forces, is proposed. Eddy current damping with rack and gear is supposed to be installed between the building superstructure and ...
Yafeng Li +3 more
semanticscholar +1 more source
Geometric Design, Meshing Simulation, and Stress Analysis of Pure Rolling Rack and Pinion Mechanisms
Journal of Mechanical Design, 2020The geometric design, meshing simulation, and stress analysis of pure rolling rack and pinion mechanisms are presented. Both the pinion and the rack are based on the active design of the meshing line to provide pure rolling for the whole cycle of ...
Zhen Chen, M. Zeng, A. Fuentes-Aznar
semanticscholar +1 more source
Minimum Storage Rack-Aware Regenerating Codes with Exact Repair and Small Sub-Packetization
International Symposium on Information Theory, 2020Modern data centers often organize storage nodes in racks, in which the cross-rack communication cost is typically much higher than the intra-rack communication cost.
Hanxu Hou, P. Lee, Y. Han
semanticscholar +1 more source
Cross-Rack-Aware Updates in Erasure-Coded Data Centers: Design and Evaluation
IEEE Transactions on Parallel and Distributed Systems, 2020The update performance in erasure-coded data centers is often bottlenecked by the constrained cross-rack bandwidth. We propose ${\sf CAU}$CAU, a cross-rack-aware update mechanism that aims to mitigate the cross-rack update traffic in erasure-coded data ...
Zhirong Shen, P. Lee
semanticscholar +1 more source
, 2020
European eel, Anguilla anguilla L., migrating to the sea encounter many man-made structures that can hamper and delay migration or induce mortality. Studying smallscale behavioural movements in front of these man-made structures could provide insight in ...
O. V. Keeken +4 more
semanticscholar +1 more source
European eel, Anguilla anguilla L., migrating to the sea encounter many man-made structures that can hamper and delay migration or induce mortality. Studying smallscale behavioural movements in front of these man-made structures could provide insight in ...
O. V. Keeken +4 more
semanticscholar +1 more source
Elastic buckling behaviour of Σ-shaped rack columns under uniaxial compression
Engineering structures, 2020Elastic buckling properties of thin-walled storage rack columns under compression, e.g., critical buckling loads, are often the input parameters for analytical design solutions (e.g., the direct strength method in AISI_S100 2016).
P. Zhang, M. Alam
semanticscholar +1 more source
Mechanism of track random irregularity affecting dynamic characteristics of rack vehicle
Nonlinear dynamics, 2023Zhaowei Chen +6 more
semanticscholar +1 more source
Storage Assignment with Rack-Moving Mobile Robots in KIVA Warehouses
Transportation Science, 2018This paper treats an automated warehousing system, known as the KIVA system, where mobile robots lift complete racks and autonomously move them to stationary pickers.
Felix Weidinger, N. Boysen, D. Briskorn
semanticscholar +1 more source
Immunity
The enteric nervous system is a key regulator of inflammation, crosstalking directly with the immune system at the mucosal surfaces of the gastrointestinal tract. In this issue of Immunity, Wang and colleagues demonstrate that intrinsic enteric neurons (iENs) sense interleukin (IL)-13 to restrain group 2 innate lymphoid cell (ILC2) activity during ...
Yisi Lu, Ruaidhrí Jackson
openaire +2 more sources
The enteric nervous system is a key regulator of inflammation, crosstalking directly with the immune system at the mucosal surfaces of the gastrointestinal tract. In this issue of Immunity, Wang and colleagues demonstrate that intrinsic enteric neurons (iENs) sense interleukin (IL)-13 to restrain group 2 innate lymphoid cell (ILC2) activity during ...
Yisi Lu, Ruaidhrí Jackson
openaire +2 more sources
Travel time models for the rack-moving mobile robot system
International Journal of Production Research, 2019The rack-moving mobile robot (RMMR) system is a special parts-to-picker automated warehousing system that uses hundreds of rack-moving machines to accomplish the repetitive tasks of storing and retrieving parts by lifting and transporting unit racks ...
Kun Wang, Yiming Yang, Ruixue Li
semanticscholar +1 more source