Results 91 to 100 of about 655,526 (298)
Industrial Transfer Learning for Multivariate Time Series Segmentation: A Case Study on Hydraulic Pump Testing Cycles. [PDF]
Sensors (Basel), 2023 Gaugel S, Reichert M.
europepmc +1 more source
Bistable Networks Enable Complex Shape Changes
Advanced Science, EarlyView.Transition‐controlled metamaterials are networks of bistable mechanical memory that store local binary states and express them as global shape change. By decoupling low‐force programming from high‐force holding, a single lattice is reconfigured into distinct 2D profiles and 3D surfaces without continuous actuation, enabling reusable morphing materials ...
Sawyer Thomas, Jeffrey Lipton
wiley +1 more source
Numerical studies of the velocity distribution within the volute of a centrifugal pump [PDF]
Centrifugal pumps play an essential role in engineering systems since they are widely used in the process and power industries. The performance of a centrifugal pump needs to be maximised due to its importance and this depends on the flow structure ...
Zala, Karina +4 more
core +3 more sources
Cejing jishuPumping down plug-and-perf technique is widely used in shale gas reservoir hydraulic fracturing, but there is currently a lack of research on the calculation of pump down treating pressure.
LIU Mingming +4 more
doaj +1 more source
Comparative analysis of emulsion pump stations of RMI and KAMAT
Gong-kuang zidonghua, 2019 Overall structure of KAMAT pump station and RMI pump station which have high domestic market share were introduced. Key technologies in terms of deceleration system, hydraulic system, lubrication system, protection system and control system were ...
YE Jia
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Centrifugal Pump Specification And Selection - A System's Approach
, 1988 Lecturepg. 93Proper pump specification and selection results in the best pump being purchased for the required service. Economic considerations may meant that best is not always the most efficient, best hydraulic fit or most expensive.
Shiels, Stan T.
core +1 more source
Receptogenesis in a Vascularized Robotic Embodiment
Advanced Science, EarlyView.Functional augmentation of situated robots via ex novo hardware generation extends physical adaptability. Drawing inspiration from open circulatory systems for mass and function redistribution, this study presents a vascularized robotic composite exhibiting receptogenesis ‐ the on‐demand construction of sensors ‐ from internal fluid reserves based on ...
Kadri‐Ann Pankratov +8 more
wiley +1 more source
Numerical Investigations on the Transient Performance of a Centrifugal Pump [PDF]
Centrifugal pumps are an integral part of plants used in process industries. The flow structure within a centrifugal pump is very complex due to the interaction between the rotating impeller and the geometric features around it.
Asim, Taimoor, Mishra, Rakesh
core +3 more sources
Advanced Science, EarlyView.A proof‐of‐concept multifunctional capsule robot integrates diagnostic imaging, magnetic navigation, wireless power transfer, and targeted thermotherapy for gastrointestinal applications. Magnetically guided positioning and stable wireless power enable localized thermal ablation, achieving controlled heating and high cell mortality in vitro.
Heng Zhang +7 more
wiley +1 more source
Advanced Science, EarlyView.TPBE scaffolds, in conjunction with mild photothermal effects, effectively activate the PI3K/Akt signaling cascade, thereby promoting early neuronal differentiation and neurite growth. Short‐term (12 W) in vivo implantation studies revealed no significant pathological damage to major organs, providing preliminary evidence of the material's excellent ...
Bingqian Wang +8 more
wiley +1 more source