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Local vibrations and lift performance of low Reynolds number airfoil
Published 2017-06-01“…At some moderate vibration amplitude, frequency synchronization or lock-in phenomenon occurs when the vibration frequency is close to the characteristic frequency of rigid airfoil. …”
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On the influence of loading force on the vibration characteristics of a giant magnetostrictive transducer
Published 2022-12-01“…The vibration characteristics of a giant magnetostrictive transducer play a significant role in the stability and processing effect of spinning ultrasonic machining. …”
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Bearing fault diagnosis based on spectrum image sparse representation of vibration signal
Published 2018-09-01“…Image analysis can give a comprehensive description of vibration signal, thus, it has achieved much more attention recently in fault diagnosis field. …”
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Vibration Energy Conversion Power Supply Based on the Piezoelectric Thin Film Planar Array
Published 2022-11-01Subjects: “…vibration energy harvesting…”
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Whole Body Vibration Attenuates Brain Damage and Neuroinflammation Following Experimental Traumatic Brain Injury
Published 2022-04-01Subjects: Get full text
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Time-Varying Vibration Compensation Based on Segmented Interference for Triangular FMCW LiDAR Signals
Published 2021-09-01Subjects: “…Vibration compensation…”
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Fault Diagnosis of Mine Shaft Guide Rails Using Vibration Signal Analysis Based on Dynamic Time Warping
Published 2018-10-01Subjects: Get full text
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Rectangular Closed Double Magnetic Circuit Offering Ultra-Long Stroke for Ultra-Low-Frequency Vibration Exciter
Published 2020-09-01Subjects: Get full text
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The Impact of Whole-Body Vibration Training on Bone Minerals and Lean Mass in Children and Adolescents with Motor Disabilities: A Systematic Review and Meta-Analysis
Published 2022-02-01Subjects: “…whole-body vibration training…”
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Online Bearing Fault Diagnosis Based on Packet Loss Influence-Inspired Retransmission Mechanism
Published 2022-04-01Subjects: Get full text
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Bearing Fault Diagnosis Based on Discriminant Analysis Using Multi-View Learning
Published 2022-10-01Subjects: Get full text
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Innovative Design Method of Hydro-Pneumatic Suspension for Large High-Clearance Sprayer Based on Improved NSGA-II Algorithm
Published 2023-05-01Subjects: Get full text
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Modeling and Experimental Study on Motion States of Laboratory-Scale Bottom Hole Assembly in Horizontal Wells
Published 2020-02-01Subjects: Get full text
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A Fusion Feature Extraction Method Using EEMD and Correlation Coefficient Analysis for Bearing Fault Diagnosis
Published 2018-09-01“…Acceleration sensors are frequently applied to collect vibration signals for bearing fault diagnosis. To fully use these vibration signals of multi-sensors, this paper proposes a new approach to fuse multi-sensor information for bearing fault diagnosis by using ensemble empirical mode decomposition (EEMD), correlation coefficient analysis, and support vector machine (SVM). …”
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Design of a 2 m Primary Mirror Assembly Considering Fatigue Characteristics
Published 2022-10-01“…The first natural vibration mode, acceleration response, and stress responses of sine and random vibration are verified with experiments, and the findings are compared with the theoretical analysis results. …”
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Fault Diagnosis of Mine Truck Hub Drive System Based on LMD Multi-Component Sample Entropy Fusion and LS-SVM
Published 2023-12-01“…Firstly, the LMD method is used to decompose the vibration signals in different states to obtain a finite number of PF components. …”
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Design of Longitudinal-Bending Coupled Horn of a Giant Magnetostriction Transducer
Published 2022-04-01“…Then, the effect of the structural parameters of the rotating wheel on the vibration characteristics of the L-BCH are explored by the model and harmonic response analysis through the finite element method. …”
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Nonlinear Transient Dynamics of Graphene Nanoplatelets Reinforced Pipes Conveying Fluid under Blast Loads and Thermal Environment
Published 2022-07-01“…The numerical results also show that due to the fluid–structure interaction, the vibration amplitudes of the GPLRC pipes conveying fluid decay after the impact of blast loads.…”
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