vibration responses
The effect of vibration source and Tuned Mass Damper distance from center of gravity to the vibration responses of a 2DOF system
... of vibration source and TMD distance from the center of gravity (COG) to the vibration responses of a 2DOF main ...vibartion responses and vibration reduction of the 2DOF main system ...
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Coupled dynamic model and vibration responses characteristic of a motor-driven flexible manipulator system
... the vibration responses of the flexible manipulator under differ- ent velocities, accelerations and structure parameters, as well as the effect mechanism of the driving motor on the vibra- tion ...
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Forced Vibration Responses of Functionally Graded Viscoelastic Beams under Thermal Environment*
... In this section, various numerical examples are presented and discussed to investigate the effects of the different material distributions and temperature rising on the forced vibration responses of the FG ...
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A preliminary experimental study on vibration responses of foamed concrete composite slabs
... the vibration responses can be determined. The vibration responses are referred to the first natural frequency, maximum acceleration and mode ...
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Experimentation and t-Test of Viscoelastic Vibration Damping
... The vibration causes rapid wear of machine parts such as bearings and ...the vibration and results into less noise and efficient ...dynamic vibration neutralizers (also called dynamic ...
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Vibration analysis of a thin moving web and its finite element implementation
... with of right "flexible- the Hz, the and 10b vibration responses that the of the of obtained agreement Figure 140 about numerical from and web-roller the 9c and Appendix Figures natural [r] ...
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A Computer Experimental Approach to Modeling the Machine Tool Dynamics Including the Effect of Spindle Bearing Preload
... measured vibration responses of the spindle units are illustrated in Figure2, which are expressed in terms of the compliance varying with ...frequency responses termed as H11 and H21 were measured at ...
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Neural network analysis of bone vibration signals to assesses bone density
... data. Vibration analysis is a well-established technique for analysing physical properties of materials and so it has the potential for assessing ...frequency vibration analysis as a tool to assess BMD in ...
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Physiological features of the opercularis muscle and their effects on vibration sensitivity in the bullfrog Rana catesbeiana
... Tension effects on vibration responses The opercularis muscle can enhance reception of substrate vibrations Hetherington, 1985, and the effects of artificial stimulation of the opercular[r] ...
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Static and Dynamic Analysis of Delaminated Composite Plates
... Free vibration responses of Glass fiber with epoxy resin plates are found out experimentally and it is compared with Finite Element Method by using ANSYS ...
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Anomaly detection techniques for the condition monitoring of tidal turbines
... The turbine has an open-blade horizontal axis design, fixed to the seabed. Similar to a wind turbine, its drive train consists of a gearbox connected to an induction generator, translating tidal speeds of around 3.5 m/s ...
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Simulation and Experimental Study of Vibration and Noise of Pure Electric Bus Transmission based on Finite Element and Boundary Element Methods
... the vibration characteristics, the data from the waterfall map of the speed up test are ...meshing vibration of the gear pairs is the ultimate cause of the transmission ...
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A human body model for dynamic response analysis of an integrated human seat controller high speed marine craft interaction system
... Small boats are increasingly being operated at high speed in rough weather by organisations carrying out essential missions such as the military and rescue services. Crew and passengers on these boats are exposed to ...
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DESIGN AND SYNTHESIS OF DICLOFENAC AND INDOMETHACIN – CONJUGATES WITH GEMCITABINE AS A POSSIBLE MUTUAL PRODRUGS
... C═O stretching vibration of ester C═O stretching vibration of ketone C═C stretching vibration of aromatic overlap with NـــH bending vibration C═N stretching vibration ArـــCl stretc[r] ...
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... forced vibration analysis are the same with those obtained by using the application of the Dynamic Magnification Factor but internal stresses obtained in both cases did not show any agreement ...
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Life Cycle Cost Evaluation of Noise Control Methods at Urban Railway Turnouts
... There are several situations and facilities in a railway project design that need noise and vibration mitigation methods and each design allocates different priorities for each one of them. Traditionally the ...
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The Modal Analysis of Vibro Ripper Gear based on CATIA
... folding vibration, torsional vibration, circumferential vibration, step 3 bending vibration, radial vibration and compared with modal characteristic in rotation, we infer that the ...
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The Development of a Digital X-ray Imaging System for The Characterization of Transmission of Whole-Body Vibration in Mice
... Whole-body vibration (WBV) has shown promising potential in becoming an alternative osteoporosis intervention to drug-only therapy 1-3 ...what vibration protocol is the safest and the most effective for a ...
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Vibration control method for a crawler-type combine harvester
... main vibration sources of crawler-type combine harvester (Polin et ...continuous vibration of the cutting ...the vibration, the vibration of the cutting platform is still serious (Ahamed et ...
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Vibration analysis of a beam structure attached with two dynamic vibration absorbers
... of vibration absorbers has a long history. First vibration absorber proposed by Frahm in 1909 (Hartog, 1956) consists of a second mass-spring device attached to the main device, also modelled as a ...
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