structural vibration
ABSTRACT: Based on the analysis method of structural vibration fatigue life, the fatigue failure of an
... 2)The structural vibration fatigue behavior is closely related to the dynamic characteristics of the structure under ...the structural vibration fatigue characteristics,It is necessary to ...
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Design of DC-DC Converter System for Structural Vibration Control
... for structural vibration control. The structural vibration control is carried out using the phenomenon called as the Active Vibration ...
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Suppressing Structural Vibration Using Multiple Arrays Of Linear Dynamic Vibration Absorber (DVA)
... Structural vibration is basically described as repetitive motion that can be measured and observed in the structure which occurs due to present of external forces and internal ...this vibration is ...
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Using an inerter-based device for structural vibration suppression
... From Table 2 it can be seen that the spring force is approximately 5.4 times larger for the TID, which is consistent with the ratio between the stiffness of the two control systems. The force in the dampers is 3.3 larger ...
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Structural Vibration Diagnosis of Scour Damage in Coastal Bridges
... coastal structure. In order to apply this technique, the dynamic characteristics must be obtained from healthy and scoured bridge condition. Acceleration and impact loading during the vibration testing were ...
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Remote optical excitation and sensing of structural vibration
... which is possible for modal resonant frequencies using the optical excitation and. sensing technique[r] ...
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Controlling Structural Vibration in Wind Turbine by H∞ Controlling Structural Vibration in Wind Turbine by H Control
... turbine vibration control like tuned mass damper (TMD) for wind turbine has been applied in vibration control field, but the control method existed do not offer a completely satisfactory solution to ...
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Nonlinear Vibration Response of a Rectangular Tube with a Flexible End and Non-Rigid Acoustic Boundaries
... nonlinear vibration response of a rectangular tube with a flexible end and non-rigid acoustic ...linear structural acoustic problem in a well-known acoustic ...the structural vibration ...
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Base Isolation with the Help of Spring System for Earthquake
... of structural elements which should decouple a superstructure from its substructure resting on the ground which shakes due to the seismic waves, thus protecting a building ...passive structural ...
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Vibration-based health monitoring approach for composite structures using multivatiate statistical analysis
... In this paper a novel procedure for damage assessment is suggested which is based on singular spectrum analysis (SSA). The main feature of the method is that it applies Prin- cipal Component Analysis (PCA) to the lagged ...
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A simple method for enhanced vibration-based structural health monitoring
... for structural vibration-based health monitoring for beams which only utilises the first natural frequency of the beam in order to detect and localise a ...the structural natural ...
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Thermo-Electro Mechanical Impedance based Structural Health Monitoring: Euler- Bernoulli Beam Modeling
... during structural identification. Structural vibration analysis theory and SEM have been used for numerical ...beam vibration theory A) beam containing PWAS, B) without ...
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Comparative Analysis of Natural Frequency for Cantilever Beam through Analytical and Software Approach
... amplitude vibration and long settling ...structures. Vibration control of flexible structures is an important issue in many engineering applications, especially for the precise operation performances in ...
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Health Monitoring Of Plate Structure Using Piezo Electric Patches And Curvature Mode Shape
... called Structural Health Monitoring ...in-service structural health monitoring and damage detection techniques using smart material has recently attracted a large number of academic and industrial ...for ...
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Vibration Response Suppression of Space Structure using Two U-Shaped Water Container
... the structural resistance against the dynamic ...or vibration isolator [1]. This vibration attenuation device was successfully applied to several types of structures such as bridges and buildings in ...
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Unreported Coordination Behavior of A Squaric Bis (Hydrazone) Ligand
... the structural diversity (pentagonal bipyramid, octahedral, square pyramid and square planar) as well as the versatile coordination bonding ...pathway. Structural elucidation of the isolated complexes was ...
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Use of vibration signature in structural health monitoring (composite/internal damages)
... This avenue of damage detection may be a viable option in future engineering endeavours for real time updating of structural damages subject to dynamic loading. After addressing the issues pertaining to the ...
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Static Structural Analysis and Vibration Optimization of Automotive Lower Control Arm
... Mohd Viqaruddin et. al [1] studied structural optimization of control arm for weight reduction and improved performance. The static analysis and torsion analysis of the control arm is done by using RADIOSS ...
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Damage Detection in Beam-like Structures Applying Finite Volume Method
... In this study, an efficient method applying finite-volume theory is introduced to estimate the damage locations in a structural system. The change of static and dynamic displacement between healthy and damaged ...
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Numerical Simulation of Vibration and Structural Born Noise Analysis of Industrial Gearbox
... and Structural born noise calculation for a single stage helical gearbox casing by employing Finite Element ...the Structural Born Noise (SBN)was ...
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