Results 231 to 240 of about 150,922 (283)

Energetic Variational Modeling of Active Nematics: Coupling the Toner-Tu Model with ATP Hydrolysis. [PDF]

Entropy (Basel)
Wang Y.
europepmc   +1 more source

Personalized design aesthetic preference modeling: a variational autoencoder and meta-learning approach for multi-modal feature representation and transfer optimization. [PDF]

Sci Rep
Chen C, Gong Z.
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An Adaptive External Torque Estimation Algorithm for Collision Detection in Robotic Arms. [PDF]

Sensors (Basel)
Yan C, Lyu M, Chen Y, Zhang J.
europepmc   +1 more source

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Variations in model formulations

Annals of Operations Research, 1992
Mathematical programming models may contain a great deal of variations in their formulations. The same problem can be modeled as different formulations, or different problems can be modeled as the same formulations. In order to handle these variant formulations efficiently and intelligently, a model management system should be able to eliminate or ...
Jae Sik Lee, Monique Guignard 0001, Christopher V. Jones   +2 more
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Variational Formulation of Coupled Hydrodynamic Problems

Прикладная механика и техническая физика, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Lurie, S. A., Belov, P. A.
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Variational formulation of sandpile dynamics

Physical Review E, 1996
Principle of stationary action was applied to derive a system of governing equations and boundary conditions describing dynamics of sandpile avalanches. The derived general system of equations for the sandpile dynamics is demonstrated to include equations of flow of granular material down a rigid wedge as a particular case.
, Elperin, , Vikhansky
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On Variational Formulations in Nonlinear Magnetoelastostatics

Mathematics and Mechanics of Solids, 2008
Two new variational principles for nonlinear magnetoelastostatics are derived. Each is based on use of two independent variables: the deformation function and, in one case the scalar magnetostatic potential, in the other the magnetostatic vector potential.
Bustamante, R., Dorfmann, A., Ogden, R. W.   +2 more
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Variational Formulation of the Theory

2021
In this chapter a variational formulation of the geometrically nonlinear continuum dislocation theory is developed based on the principle of virtual power [1]. Inserting special virtual motions, the balance equations of linear and angular momentum are derived.
Christian B. Silbermann, Matthias Baitsch, Jörn Ihlemann   +2 more
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