Πλοήγηση ανά Θέμα "DEFORMATION"
Αποτελέσματα 21-26 από 26
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Parametric investigation of lateral spreading of gently sloping liquefied ground
(2010)This paper investigates the main parameters affecting the anticipated maximum surface displacements due to earthquake-induced lateral spreading of mildly sloping ground. The main tool used for this purpose is a numerical ... -
Parametric stability and dynamic buckling of an encapsulated microbubble subject to acoustic disturbances
(2011)Stability analysis of the radial pulsations of a gas microbubble that is encapsulated by a thin viscoelastic shell and surrounded by an ideal incompressible liquid is carried out. Small axisymmetric disturbances in the ... -
The Relation of the Vickers Hardness With the Loading Stiffness of Instrumented Vickers Indentation of Metal Substrates
(2010)The present paper presents a relation between the vickers hardness HV and the loading stiffness C of instrumented vickers indentation of metal substrates. The relation is based on the fact that the nonaxisymmetry of the ... -
Simulations of insonated contrast agents: Saturation and transient break-up
(2013)Under insonation contrast agents are known to perform nonlinear pulsations and deform statically, in the form of buckling, or dynamically via parametric mode excitation, and often exhibit jetting and break-up like bubbles ... -
Static response and stability of coated microbubbles-multiplicity of solutions and parameter estimation
(2014)The static response of a coated microbubble subject to an external pressure distribution is investigated, in order to identify different response patterns with varying viscoelastic properties of the shell. Theoretical and ... -
Tensile and fatigue behaviour of wrought magnesium alloys AZ31 and AZ61
(2008)The mechanical behaviour of two hot rolled magnesium alloys, namely the AZ31 and AZ61, has been evaluated experimentally under both monotonic and cyclic loading. Both longitudinal (L) and long transverse (LT) directions ...