Viscoelastic Materials
A simplified transfer matrix approach for the determination of the complex modulus of viscoelastic materials
... of materials used in noise and vibration control ...of viscoelastic materials, could exhibit strong dependence on the frequency in the entire audible ...isotropic viscoelastic materials ...
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The development of the formalism of movable cellular automata for modeling the nonlinear mechanical behavior of viscoelastic materials
... of viscoelastic materials in the framework of the method of homogeneously deformable discrete ...consolidated viscoelastic materials, it is necessary to use many-body formulations of relations ...
10
Nanocomposite Vibration Dampers formed by Reinforcement in Viscoelastic Materials
... that viscoelastic materials such as high loss factor polymers have been the most frequently used in modern damping ...elastomeric materials operated in simple shear were used for helicopter damper ...
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NUMERICAL SIMULATION OF VISCOELASTIC MATERIALS
... glassy materials, soils, biologic tissue, and textiles exhibit viscoelastic ...is viscoelastic if its stress response consists of an elastic part and viscous ...of viscoelastic ...
9
Analysis of a quasistatic contact problem with wear and damage for thermo-viscoelastic materials
... We consider a quasistatic contact problem for an thermo visco-elastic body with wear and damage between a thermo-viscoelastic body and a rigid obstacle. The contact is frictional and bilateral which results in the ...
11
Review on Viscoelastic Materials used in Viscoelastic Dampers
... the Viscoelastic Coupling Damper (VCD) and Viscoelastic-Plastic Coupling Damper have been studied to improve the performance of tall, reinforced concrete (RC) buildings subject to both wind and earthquake ...
7
Rupture phenomena in viscoelastic materials
... It i s evident f r o m the past comments that the interaction of t i m e , t e m p e r a t u r e and s t r e s s state play an important p a r t in the f r a c t u r e of viscoelastic m a t e r i a l s . However, ...
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Crack Propagation in Viscoelastic Materials under Transient Loading with Application to Adhesively Bonded Structures
... Because a detailed understanding of the fatigue process in metals and also in the rigid polymers does not exist from a basic point of view, one has generally resorted to analyzing crack [r] ...
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PubMedCentral-PMC5016215.pdf
... ARF-based viscoelastic imaging method that estimates the ratio of viscosity to elasticity (τ) in viscoelastic materials, is herein evaluated for its potential to quantify the viscoelastic ...
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A numerical boundary integral equation analysis for standard linear viscoelastic media made of functionally graded materials
... differential viscoelastic constitu- tive equations of nonhomogeneous SLS ...graded viscoelastic materials with arbitrary boundary conditions and therefore, pro- vides a reasonable model for certain ...
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A brief review of elasticity and viscoelasticity
... We have introduced and briefly discussed a number of possible constitutive relationships that represent a noncomprehensive review of an extensive body of research literature on elastic/viscoelastic ...
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A Domain Boundary Integral Treatment of Transient Scalar Transport with Memory
... to viscoelastic materials or to cases which incorporate the memory term requires fundamental solutions that are yet not well known except for the simple Maxwell material whose analytical solution is ...
7
Electromechanical surface damping combining constrained layer and shunted piezoelectric matetrials with passive electrical networks of second order
... structure was arbitrary piezoelectric ceramic shunted with an electrical circuit of two resonant provides similar characteristics to viscoelastic materials with effective ranges at the e[r] ...
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Experimentation and t-Test of Viscoelastic Vibration Damping
... Viscoelastic materials are largely used as a means to provide damping to structures, thus mitigating resonant vibration ...with Viscoelastic materials such as isolators, dynamic vibration ...
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Implementation of viscoelastic Hopkinson bars
... soft, viscoelastic materials at high strain rates are important in furthering our understanding of their role during blast or impact ...impedance materials using a metallic split Hopkinson pressure ...
6
Study on the characterization of mechanical properties of viscoelastic plastic materials by nanoindentation
... for viscoelastic behaviors ...the materials with time-dependent property. For materials with elastic-plastic properties, such as metals and ceramic, the depth of penetration occurs synchronously with ...
194
Studies on Evaluation of Viscoelastic Material
... removed. In contrast, an ideal viscous material would show a steady flow, producing a linear response to stress with the inability to recover any of the imposed deformation. Viscoelastic materials (e.g., ...
7
Consideration of Viscoelasticity in Time Step FEM Based Restraint Analyses of Hardening Concrete
... The red solid line in Figure 3 shows the result for a com- pletely restrained cube with abrupt temperature loads. They cause loading (a) and unloading with reduction of the viscoelastic potential of former stress ...
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Impact of leg lengthening on viscoelastic properties of the deep fascia
... Despite the progression on changes of the deep fascia dur- ing limb lengthening, the question of how mechanical stress turns into molecular or cellular signals remains open. It is believed that fibroblasts within the ...
6
Viscoelastic instabilities in microscale flows
... non-linear viscoelastic behaviour breaks down flow reversibility under creeping flow conditions, as encountered at the micro-scale, and can lead to flow ...of viscoelastic fluids are characterized by the ...
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