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The non-ideal problem behavior using a dynamic vibration absorber with nonlinear essential stiffness and timedependent damping properties
(2013-03-01)
The purpose of this study is to develop a dynamic vibration absorber using viscoelastic material with nonlinear essential stiffness and time-dependent damping properties for a non-ideal vibrating system with Sommerfeld ...
The non-ideal problem behavior using a dynamic vibration absorber with nonlinear essential stiffness and timedependent damping properties
(2013-03-01)
The purpose of this study is to develop a dynamic vibration absorber using viscoelastic material with nonlinear essential stiffness and time-dependent damping properties for a non-ideal vibrating system with Sommerfeld ...
Dynamic analysis for different finite element models of beams with viscoelastic damping layer
(2014-01-01)
Many new viscoelastic materials have been developed recently to help improve noise and vibration levels in mechanical structures for applications in automobile and aeronautical industry. The viscoelastic layer treatment ...
Dynamic analysis for different finite element models of beams with viscoelastic damping layer
(European Assoc Structural Dynamics, 2014-01-01)
Many new viscoelastic materials have been developed recently to help improve noise and vibration levels in mechanical structures for applications in automobile and aeronautical industry. The viscoelastic layer treatment ...
Aftershock production rate of driven viscoelastic interfaces
(American Physical Society, 2014-10)
We study analytically and by numerical simulations the statistics of the aftershocks generated after large avalanches in models of interface depinning that include viscoelastic relaxation effects. We find in all the analyzed ...
Viscoelastic Effects in Avalanche Dynamics: A Key to Earthquake Statistics
(American Physical Society, 2014-05)
In many complex systems a continuous input of energy over time can be suddenly relaxed in the form of avalanches. Conventional avalanche models disregard the possibility of internal dynamical effects in the interavalanche ...
Viscoelastic characterization of electrochemically prepared conducting polymer films by impedance analysis at quartz crystal study of the surface roughness effect on the effective values of the viscoelastic properties of the coating
(Electrochemical Society, 2006-05)
An electrochemical quartz crystal microbalance is used for a continuous monitoring of the growth of the polymer poly(3,4-ethylenedioxy) thiophene tetrabutylammonium perchlorate (PEDOT-TBAP), electropolymerized in acetonitrile ...
Effect of freezing on the viscoelastic behavior during the ripening of a commercial low-fat soft cheese
(Elsevier, 2011-05)
The effect of the freezing process (freezing at -25 C, frozen storage at -25 C during 33 days, and thawing at 6 C) on the viscoelastic behavior of a commercial low-fat soft cheese containing microparticulated whey ...
Impact of calcium on viscoelastic properties of fortified apple tissue
(Wiley, 2011-10)
The objective of this study was to analyze the linear viscoelastic behavior of calcium impregnated apples by creep and sinusoidal tests and to correlate the changes in rheological parameters with some structure features. ...