Results 261 to 270 of about 844,837 (296)

Strain energy density of carbon-black-loaded rubber vulcanizates

Journal of Physics D: Applied Physics, 2000
The strain energy density behaviour is studied at room temperature, for 100 phr (parts per 100 parts of rubber by weight) FEF carbon-black-loaded styrene-butadiene rubber (SBR), natural rubber (NR), butadiene-acryle nitrial rubber (NBR), butyl rubber (IIR) and butadiene rubber (BR).
A M Y El-Lawindy, S B El-Guiziri
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Total strain energy density parameter for fatigue analysis

ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 2000
AbstractIn the paper a new damage parameter‐total strain energy density for fatigue analysis has been examined. The parameter can be applied to both Masing and non‐Masing material description. The relationships of the proposed damage parameters for both types of material description have been shown.
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Decomposition of strain energy density in fiber reinforced composites

Composites, 1989
Abstract The elliptic paraboloid failure surface (EPFS) has been shown to constitute an ideal criterion for yielding and failure of fiber reinforced materials, whose predictions coincide with extensive experimental evidence in various fiber laminates.
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Strain energy density bounds for linear anisotropic elastic materials

Journal of Elasticity, 1993
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Mehrabadi, M. M., Cowin, S. C., Horgan, C. O.   +2 more
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NUMERICAL/GRAPHICAL IMPLEMENTATION OF MAXIMUM STRAIN ENERGY DENSITY CRITERION

Transactions of the Canadian Society for Mechanical Engineering, 1992
In this paper a numerical/graphical method is developed to establish the initial angle of crack propagation and the associated fracture load for a crack in a mixed mode. This method incorporates the maximum dilatational strain energy density criterion (SED).
F. Taheri, A.A. Mufti
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Material Anisotropy and Work Strain Characterized by Stationary Values of Strain Energy Density Function

1995
Stationary values of the strain energy density function are used to determine the relative position of the material symmetry axes and those of principal stress and strain. The minima and maxima would determine the directions of orthotropy for which the body would exhibit the stiffest or softest response.
SACCHI LANDRIANI G, ROVATI M, TALIERCIO, ALBERTO   +2 more
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Dynamic crack problems — strain energy density fracture theory

1991
The dynamic behavior of cracked systems prior and subsequent to the critical condition of mechanical instability has been the subject of many past discussions. This instability corresponds to the point at which a sudden change occurs in the creation of free surfaces.
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A total strain energy density model of metal fatigue

Strength of Materials, 1995
In this paper a total cyclic strain energy density equal to the sum of plastic strain energy and tensile elastic strain energy densities is used as a damage parameter for metal fatigue. It is shown that the total cyclic strain energy density is a consistent damage parameter for low- and high-cycle fatigue in the conditions of both uniaxial and ...
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Total Strain Energy Density as a Fatigue Damage Parameter

1989
It is shown that damage in uniaxial, multiaxial and load sequence effect can all be expressed in terms of an energy quantity termed as “total strain energy density”. It is the sum of the positive (tensile) elastic strain energy and plastic strain energy density.
K. Golos, F. Ellyin
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Electroceramics for High-Energy Density Capacitors: Current Status and Future Perspectives

Chemical Reviews, 2021
ge wang, Zhilun Lu, Linhao Li
exaly