[PDF] Top 20 About One Method of Active Dynamic Damping

... Still A. Beghen noted that servo-constraints carried out not by means of simple contact, not passively, their realization is connected with use of different forces (electromagnetic, pressure of compressed air, etc.). ... See full document

... proposed active damping control strategy and the analysis of the single, and multi-frequency resonances with the experimental ...fix active power and ac voltage control to extract maximum ... See full document

... of damping material should be optimized in the design ...ESO method, one of design methods of topology optimization based on the simple concept of gradually removing inefficient material from ... See full document

... the specific power, since in rehabilitation robotics, a high strength-to-weight ratio for actuators is required [37]. The weight of the supporting structures and attach- ments, as well as the energy supply like batteries ... See full document

... an active damping method to mitigate the input filter ...The active damping technique emulates a virtual resistor which damps the filter ... See full document

... composite one-dimensional structures with an additive manufactured stiffener is ...element method is used to calculate the stiffness, mass and damping matrices, and periodic struc- ture theory is ... See full document

... geodesic active contour with overlap resolution [11], spatial relationship of the non-overlapping and overlapping areas [12], hybrid of local density clustering and gradient-barrier watershed [13], various ... See full document

... Three-phase active rectifiers guarantee sinusoidal input currents and unity power factor at the price of a high switching frequency ...Passive damping simply adds resistors in series with the LCL-filter ... See full document

... This implies that the differential-mode component represents the collective power transfer of the two poles, while the common-mode component describes the inter-pole interaction caused by unbalanced operation. More ... See full document

... the dynamic relaxation (DR) methods have evolved ...fictitious damping, fictitious time step and initial guess are described, as ...viscous damping formulations are ...of dynamic relaxation ... See full document

... identification method to identify effective, dynamic Young’s and shear moduli and also damping characteristics of the adhesive joint, at the same ...This method uses the same philosophy as ... See full document

... second-order dynamic systems using state feedback control of active damping and active stiffness, with time delays either inherent in the systems or introduced ...inverse method is ... See full document

... a method for reducing brake noise using FE can be found in reference [7], where the authors created a dynamic FE model of the brake ...the dynamic stability of the system and also in noise ...an ... See full document

... and Venancio-Filho, F., "A modal superposition pseudo-force method for dynamic analysis of structural systems with nonproportional damping", Earthquake Engineering an[r] ... See full document

... innovative method for the design of multi-storey building where fluid viscous Dampers are ...structural dynamic responses, such as force and displacement, are virtually eliminated when VDs are ...viscous ... See full document

... [3] Defines vibration as a repetitive motion of an object in alternatively opposite direction from the equilibrium position when that equilibrium has been disturbed, which occurs in machines, structures, and ... See full document

... and damping parameters for linear structures or ...least-squares method. Sunder and Ting [2] used the system parameter estimation method to detect the occurrence and location of damage on steel ... See full document

... Decrement Method (RDM) to derive structural dynamic (damping ratio and natural frequency) and Floor Spectral Ratio (FSR) to estimate transfer function (amplification, natural frequency and ... See full document

... Universities of Leeds, Sheffield and York http://eprints.whiterose.ac.uk/ This is an author produced version of a paper published in Journal of Intelligent Material Systems and Structure[r] ... See full document

... Newmark’s method, where implicitly the solutions of the flow field are coupled in time by structural equation of motion (Michel Géradin and Daniel ...Newmark’s method have been investigated at different ... See full document