Active vibration control
EMBEDDED COMPUTER BASED ACTIVE VIBRATION CONTROL SYSTEM FOR VIBRATION REDUCTION OF FLEXIBLE STRUCTURES
... on Active Vibration Control System (AVCS) is being carried out to reduce structural vibrations caused by unwanted vibrations in many application areas such as in space, aircraft structures, ...
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An efficient modal control strategy for the active vibration control of a truss structure
... modal control strategy is described for the active vibration control of a truss ...the control strategy it is compared with an alternative, established approach namely, Independent ...
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Design of a control system using linear matrix inequalities for the active vibration control of a plate
... There are many robust control techniques described in the literature whose objective is active damping. However, in this article a recent technique involving linear matrix inequalities (LMI) is used, ...
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Experimental Active Vibration Control in Truss Structures Considering Uncertainties in System Parameters
... robust active vibration control in flexible structures considering uncertainties in system ...designing active vibration control is to get a representative dynamic ...for ...
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System identification and active vibration control of a flexible structure
... the active control of vibration of a flexible structure using a model-based digital ...to control the first two modes of vibration of a cantilever beam using a piezoelectric ...
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Paper 169 Semi-Active Vibration Control of a Three Degree-of-Freedom Scaled Frame with a Magneto-Rheological Damper
... possible control strategies that can be easily used with this scaled frame, Tuned Mass Dampers (TMD), Tuned Liquid Dampers (TLD) and a Base Isolation system (BI) are the more simple to implement due to its passive ...
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Finit element model for active control of adaptive laminated structures
... for active vibration control of thin plate laminated structures with integrated piezoelectric layers, acting as sensors and actuators is ...of active control of the structure dynamic ...
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Lat. Am. j. solids struct. vol.7 número3
... present active vibration control of smart plate equipped with patched piezoelectric actuators and ...the control input based on measured state; (ii) Designing of linear quadratic estimator ...
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Lat. Am. j. solids struct. vol.11 número11
... and control of new- generation high performance ...duces control forces/moments and restrains the undesirable structural vibrations through the con- verse piezoelectric phenomenon (Cady, (1946), Baileyand ...
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SIMULATION STUDY OF CUTTING TOOL SYSTEM USING INTELLIGENT ACTIVE FORCE CONTROL
... controlling vibration at the source and receiver, modification of the transmission path has a significant role in vibration control (Ogata, ...2002). Vibration along the transmission path is ...
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Braz. Dent. J. vol.23 número1
... ultrasonic vibration modes for intraradicular cast post ...ultrasonic vibration (control); G2: tip of the ultrasonic device positioned perpendicularly to core surface and close to the incisal edge; ...
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Comprehensive analysis and comparison of digital current control techniques for active rectifiers
... current control techniques for active ...full-controlled active rectifier, which is controlled by different digital current control techniques, namely, proportional-integral (PI) in stationary ...
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A Comparative Study on Four Time-Domain Harmonic Detection Methods for Active Power Filters Serving in Distorted Supply
... As the positive sequence detector results finally in balanced non-distorted three phase supply voltages expressed in ABC reference frame, the p-q theory will have a good performance. In attempt to reduce the ...
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Introducción a la Teoría de Control
... El control por realimentación tiene una larga historia que comenzó con el deseo primordial historia que comenzó con el deseo primordial de los seres humanos de dominar los materiales y las fuerzas de la naturaleza ...
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ANALYSIS AND MODELLING OF BIODYNAMIC RESPONSE TO HAND ARM VIBRATION SYSTEM
... The vibration transmitted to the hand arm system due to hand held tools is one of the major aspects in designing the hand held ...The vibration transmitted are measured in terms of biodynamic response ...
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Lat. Am. j. solids struct. vol.14 número8
... flexural vibration of the beam are ...transverse vibration of an axially moving beam is clearly greater than that of an axially moving string as the result of flexural ...
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Performing railway traffic vibration forecast using in situ vibration measurements
... traffic vibration prediction are not available yet, the authors of this paper will analyze the feasibility and applicability of an in situ vibration measurement method in accordance with the guidelines ...
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RESEARCH AND APPLICATION OF UNIVERSAL REGULATION SYSTEM IN ORDER TO MASTER THE SOURCE OF MECHANICAL SYSTEMS EXCITATION
... It should be noted that this method of tuning will be suitable only in cases where no previously unforeseen (random) effects during the operating mode can occur, especially in the turbomachinery and reciprocating ...
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Tool Condition Monitoring using Acoustic Emission and Vibration Signature in Turning
... as vibration, the ultimate effect comes up as cutting tool wear, impairs the machine tools, and in extreme cases, the tool essentially ...the vibration signals are considerably less complex in nature, more ...
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Complete Synchronization Of Hyperchaotic Xu And Hyperchaotic Lu Systems Via Active Control
... This paper deploys active control for achieving complete synchronization of hyperchaotic Xu (2009) and hyperchaotic Lü (2006) systems. Specifically, this paper derives complete synchronization results for ...
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