Results 21 to 30 of about 1,491,312 (292)
Complex & Intelligent Systems, 2022 Image-based fruit classification offers many useful applications in industrial production and daily life, such as self-checkout in the supermarket, automatic fruit sorting and dietary guidance.
Jin Wang +6 more
doaj +1 more source
Concentration Gradient, Diffusion, and Flow Through Open Porous Medium Near Percolation Threshold via Computer Simulations [PDF]
, 2001 The interacting lattice gas model is used to simulate fluid flow through an open percolating porous medium with the fluid entering at the source-end and leaving from the opposite end.
Barma +23 more
core +4 more sources
IEEE Access, 2020 Enormous computation and long data processing time of the online tolerance inspection procedure has been a bottleneck in reducing the production cycle time of automatic assembly line. To reduce time consumption while maintaining accuracy, a fast assembly
Ci He +4 more
doaj +1 more source
Planning and Analysis of Centroid Fluctuation Gait for Hydraulic Hexapod Robot[−2pt]
IEEE Access, 2021 Energy consumption is an important comprehensive index of the hydraulic hexapod robot (HHR). In this paper, the kinematics model and the hydraulic system energy consumption model of HHR are established.
Junkui Dong +4 more
doaj +1 more source
Dynamic simulation of steam generation system in solar tower power plant [PDF]
, 2019 Concentrated solar power (CSP) plant with thermal energy storage can be operated as a peak load regulation plant. The steam generation system (SGS) is the central hub between the heat transfer fluid and the working fluid, of which the dynamic ...
Du, Xiaoze +4 more
core +2 more sources
Decoupling Control of Multi-DOF Supporting System of MLDSB
Applied Sciences, 2021 Magnetic liquid double suspension bearing (MLDSB) is composed of an electromagnetic system and hydrostatic system and its bearing capacity and stiffness can be greatly improved.
Jianhua Zhao +5 more
doaj +1 more source
Scaling at the selective withdrawal transition [PDF]
, 2002 In the selective withdrawal experiment fluid is withdrawn through a tube with its tip suspended a distance S above an unperturbed two-fluid interface.
Cohen, Itai, Nagel, Sidney R.
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Virtual and Physical Prototyping, 2019 Hydraulic valve spools can be produced with hollow structures using SLM to increase dynamic response. The contact between the valve spool and body is crucial and relates to the performance of a hydraulic valve, which has not been studied.
Y. Zhu, Y. Yang, P. Lu, X. Ge, H. Yang
doaj +1 more source
Performance Evaluation of TBM Using an Improved Load Prediction Model
Machines, 2023 Excavation load prediction is of great importance for the prior design and latter performance evaluation of tunnel boring machines (TBMs). In this paper, an improved load prediction model is developed based on classical Colorado school of mines model for
Xinghai Zhou +4 more
doaj +1 more source
, 2009 The dark energy component of the cosmic budget is represented by a self-interacting scalar field. The violation of the null energy condition is allowed. Hence, such component can also represent a phantom fluid. The model is tested using supernova type Ia
Fabris, Julio C., Jardim, Deborah F.
core +1 more source