elastic stability

elastic stability

The ability of material to bear a compressive yield without buckling. Elastic stability ensures that the material regains its original shape as soon as compressive loads are removed.
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On the basis of the elastic constants under different pressures, the phase transitions of LiFeAs and NaFeAs are researched by the elastic stability criteria under isotropic pressure.
The elastic stability coefficients decrease while the elastic-plastic stability coefficients increase.
Bolotin, Nonconservative Problems of the Theory of Elastic Stability, Corrected and authorized edition.
DISCUSSION: The use of elastic stable intramedullary nailing for the treatment of pediatric femoral shaft fractures is based on the principles of elastic stability and balanced forces (achieved by using the nails of the same diameter).
Atay and Coskun investigated the elastic stability of a homogenous and nonhomogenous Euler beam [33-39].
Studies of elastic stability of uniform vertical and longitudinally stiffened girder plates subjected to bending moment and live loads are presented in [9-12].
Beaufait and Hoadley [8], Massalas [9], Lakshmanan [10], and Hui [11] proposed the static, dynamic, and elastic stability analysis of a beam resting on a nonlinear elastic foundation.
The text is divided into 13 chapters dealing with various subjects, including beam analysis theory, plate analysis theory, elastic stability and buckling, and fatigue.
Elastic stability of elastically supported columns under the effect of distributed forces was studied by Lee and Kuo in 1991 [5].
By the elastic stability criteria under isotropic pressure, it is predicted that Y[Ni.sub.2][B.sub.2]C with tetragonal structure is mechanically stable in the pressure range of 0-5 GPa.
The analysis based on the physical and mathematical model enables exact identification of mechanism of elastic stability.