Equilibrium stability of nonlinear elastic sphere with distributed dislocations
Sign Up to like & getrecommendations! Published in 2020 at "Continuum Mechanics and Thermodynamics"
DOI: 10.1007/s00161-020-00876-2
Abstract: An exact formulation and a solution of the stability problem for a three-dimensional elastic body containing distributed dislocations are given. The buckling phenomenon for a hollow nonlinear elastic sphere of the semi-linear (harmonic) material with… read more here.
Keywords: distributed dislocations; equilibrium stability; stability nonlinear; nonlinear elastic ... See more keywords
Equilibrium stability in a nonlinear cobweb model
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DOI: 10.1016/j.econlet.2020.109130
Abstract: Abstract We demonstrate existence, and stability under adaptive learning, of restricted perceptions equilibria in a nonlinear cobweb model. read more here.
Keywords: equilibrium stability; nonlinear cobweb; stability nonlinear; cobweb model ... See more keywords
Equilibrium and stability of a gravitationally bound uniformly charged dust cloud
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DOI: 10.1063/1.4982607
Abstract: An exactly solvable model of equilibrium and stability of a gravitationally bound low dust density cloud embedded in background plasma is described. The dust is distributed almost homogeneously within the cloud. The corresponding eigen value… read more here.
Keywords: stability gravitationally; cloud; dust; equilibrium stability ... See more keywords
Active Learning session based on Didactical Engineering framework for conceptual change in students’ equilibrium and stability understanding
Sign Up to like & getrecommendations! Published in 2017 at "European Journal of Engineering Education"
DOI: 10.1080/03043797.2016.1190689
Abstract: ABSTRACT Engineering students on control courses lack a deep understanding of equilibrium and stability that are crucial concepts in this discipline. Several studies have shown that students find it difficult to understand simple familiar or… read more here.
Keywords: conceptual change; engineering; methodology; session ... See more keywords