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Divergent vibration of a test cylinder with a control cylinder at the rear
The objective of this study was to experimentally investigate flow-induced vibration occurring in a test cylinder capable of free vibration when...
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Modeling of the Divergently Worn Annular Seal for the Two-Way Coupled Fluid–Structure Interaction Analysis of Shaft Vibration and Clearance Flow
One of the causes of shaft vibration in turbomachinery is the rotordynamic (RD) fluid force. RD fluid force has a significant impact on the stability...
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Effect on tower crane structural vibration under the lifting-luffing coupling condition
The present research aims to investigate parametrically the structural vibration analysis of tower crane under the lifting-luffing coupling...
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A Review on Vibration Control of Multiple Cylinders Subjected to Flow-Induced Vibrations
The fatigue damage caused by flow-induced vibration (FIV) is one of the major concerns for multiple cylindrical structures in many engineering...
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Vibration analysis of EFGM beam using GDQ method
This work deals with vibration analysis of exponentially functionally graded material (EFGM) beams. The width of the beam is varied along the axial...
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Study on Flow-induced Vibration Characteristics of 2-DOF Hydrofoil Based on Fluid-Structure Coupling Method
The flutter of a hydrofoil can cause structural damage and failure, which is a dangerous situation that must be avoided. In this work, based on...
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Dynamic modeling and analysis on rigid-flexible coupling between vertical chatter and transverse bending vibration in process of cold rolling
Considering the dynamic variation of roll gap and the transverse distribution of dynamic rolling force along the work roll width direction, the...
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Nonlinear Vibration and Dynamic Bifurcation of Axially Moving Plates Under Subsonic Airflow in a Narrow Space
In this paper, the nonlinear vibration and dynamic bifurcation of axially moving plates under subsonic airflow in a narrow space concerning the...
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Experimental study on effects of air injection on cavitation pressure pulsation and vibration in a centrifugal pump with inducer
Cavitation commonly induces performance deterioration and system vibration in many engineering applications. This paper aims to investigate the...
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Feasibility study of high feed axial ultrasonic vibration turning of Ti6Al4V
High-feed axial ultrasonic vibration turning (HFUVT) is studied to explore its effects on the machining characteristics of Ti6Al4V alloy. A feed rate...
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Free Vibration Analysis of Thick Laminated Composite Shells Using Analytical and Finite Element Method
PurposeThe aim of this work is to investigate the free vibration study of sandwich cylindrical and spherical shells made of laminated composite by...
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Biosynthesis and Characterization of Extracellular Polymeric Substances from Divergent Microbial and Ecological Bioresources
Extracellular polymeric substances (EPS) have extensive demand in industrial products, food processing and environmental remediation. This study...
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Free Vibration Analysis of AFGPM Non-uniform Beam: A Mathematical Modeling
PurposeThis work is an extension of the previously published work. In this study vibration behavior of an axially functionally graded piezoelectric...
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Stability analysis of inerter-based n-DOF vibration systems containing semi-active switched elements
This paper investigates the stability problem of inerter-based semi-active n -degree-of-freedom ( n -DOF) vibration systems containing semi-active...
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A Numerical Investigation for Heat Transfer Enhancement Using Convergent and Divergent Shape Orifice Geometry of Synthetic Jet
A synthetic jet is a flow technique and mostly useful for cooling applications. In a synthetic jet, actuator fluid is moved in and outside a cavity,...
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Vortex-Induced Vibration
Vortex induced vibration (VIV) is one of the dynamic responses of a deepwater riser under ambient loads.
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A Closed-Loop Dynamic Controller for Active Vibration Isolation Working on A Parallel Wheel-Legged Robot
Serving the Stewart mechanism as a wheel-legged structure, the most outstanding superiority of the proposed wheel-legged hybrid robot (WLHR) is the...
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The Effect of Hot Gas Injection on Thrust Vector Control in a Double-Divergent Nozzle—A Numerical Investigation
Double-divergent nozzle (DDN) is an altitude adaptable rectangular nozzle which has no mechanical elements to gain altitude compensating property,...
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Models of Vibration Systems
Vibration mechanics is the first branch of science to establish the model for a real problem and conduct the study based on the model.
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Free Vibration Analysis of Plates with Arbitrarily Oriented Branched Stiffeners
BackgroundIn the present work, undamped free vibration responses are numerically explored on stiffened rectangular plates following a novel stiffener...
