Add to ORKGIt is shown that at research of such relaxation characteristics as the tangent of angle of mechanical losses, dissipation of mechanical energy as a result of the internal friction measured at periodic action of monoaxial pressure of compression on the sample of a polymer (LDPE) in the high-elasticity state, development of relaxation processes occurs in the sample. In this connection it is necessary to consider the temperature-time conditions of the experiment
Relatively low physical and mechanical parameters of polymers negatively affect the possibility of u...
Viscoelastic behavior at elevated temperatures of high-density polyethylene and isotactic polypropyl...
In this study, it was found that the activation energy spectrum could be calculated from the relaxat...
Objectives. Determination of the influence of molecular weight on the modulus of elasticity, yield, ...
ABSTRACT: Dielectric and dynamic mechanical measurements were carried out on poly(vinylethy1ene) in ...
Specially designed experiments were performed to study the thermomechanical aspects of cycling, rela...
The analysis of experimental internal friction spectrum tgδ - f(T) shows that monocrystalline metall...
The relaxation times distribution of molecular alignments in polymers induced by mechanically rubbin...
The prediction of dynamic energy losses from stress relaxation data, using the equation ηω = - π/4....
Volume relaxation and related phenomena in the glass transition of polymers are discussed. During vo...
Spectra of internal friction for plasticized and non-plasticized poly(methyl methacrylate) (PMMA) ar...
Stress relaxation experiments have been carried out on single filaments of nylon, viscose rayon and ...
Internal stress levels and values of the activation volume have been evaluated from the kinetics of ...
It is shown that the technique of dynamic spring analysis (DSA) gives rise to a dynamic mechanical l...
ABSTRACT: Published dielectric relaxation measurements for poly(propylene glycol) and 1,4-polyisopre...
Relatively low physical and mechanical parameters of polymers negatively affect the possibility of u...
Viscoelastic behavior at elevated temperatures of high-density polyethylene and isotactic polypropyl...
In this study, it was found that the activation energy spectrum could be calculated from the relaxat...
Objectives. Determination of the influence of molecular weight on the modulus of elasticity, yield, ...
ABSTRACT: Dielectric and dynamic mechanical measurements were carried out on poly(vinylethy1ene) in ...
Specially designed experiments were performed to study the thermomechanical aspects of cycling, rela...
The analysis of experimental internal friction spectrum tgδ - f(T) shows that monocrystalline metall...
The relaxation times distribution of molecular alignments in polymers induced by mechanically rubbin...
The prediction of dynamic energy losses from stress relaxation data, using the equation ηω = - π/4....
Volume relaxation and related phenomena in the glass transition of polymers are discussed. During vo...
Spectra of internal friction for plasticized and non-plasticized poly(methyl methacrylate) (PMMA) ar...
Stress relaxation experiments have been carried out on single filaments of nylon, viscose rayon and ...
Internal stress levels and values of the activation volume have been evaluated from the kinetics of ...
It is shown that the technique of dynamic spring analysis (DSA) gives rise to a dynamic mechanical l...
ABSTRACT: Published dielectric relaxation measurements for poly(propylene glycol) and 1,4-polyisopre...
Relatively low physical and mechanical parameters of polymers negatively affect the possibility of u...
Viscoelastic behavior at elevated temperatures of high-density polyethylene and isotactic polypropyl...
In this study, it was found that the activation energy spectrum could be calculated from the relaxat...