A weak formulation for a rate-independent delamination evolution with inertial and viscosity effects subjected to unilateral constraint [PDF]
, 2015 We consider a system of two viscoelastic bodies attached on one edge by an adhesive where delamination process occurs. We study the dynamic of the system subjected to external forces, suitable boundary conditions, and an unilateral constraint on the jump
R. Scala
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A Control Structure for Unilateral System with Communication Rate Constraint
SICE Journal of Control, Measurement, and System Integration, 2018 This study proposes a design method for unilateral control systems with communication rate constraints. In the case where it is necessary to control under a communication rate constraint, the effect of the quantization noise should be minimized using ...
Hiroshi Okajima +2 more
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Numerical nodelling of a dynamic contact problem with normal damped response and unilateral constraint [PDF]
, 2018 We consider a mathematical model which describes the dynamic evolution of a viscoelastic body in frictional contact with an obstacle. The contact is modelled with normal damped response and unilateral constraint for the velocity field, associated to a ...
M. Barboteu, Y. Ouafik, M. Sofonea
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On the motion of mechanical systems with unilateral constraints
Vietnam Journal of Mechanics, 1984 The motion of the system with unilateral constraints being imposed may be divised into positions, so that in certain positions the constraint is taut and the motion occurs as if the constraint was bilateral and in other positions the constraint is not ...
Do Sanh
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On the dynamics of systems with one-sided non-integrable constraints [PDF]
Theoretical and Applied Mechanics, 2019 In the paper we take the first steps in studying the dynamics of systems with one-sided differential constraints defined by inequalities in the phase space. We give a general definition of motion for systems with such constraints. Within the framework of
Kozlov Valery V.
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A well posed conservation law with a variable unilateral constraint
, 2007 This paper considers the Cauchy problem for a conservation law with a variable unilateral constraint, its motivation being, for instance, the modeling of a toll gate along a highway.
R. Colombo, P. Goatin
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The effect of construction joints and cracks on the stress-strain state of the arch-gravity dam [PDF]
Инженерно-строительный журнал, 2013 The aim of the paper was to review the stress-strain state of an arch-gravity dam of the Sayano-Shushenskaya HPP, which has construction and contact joints. The problem is solved by finite element method using software package SOFiSTiK.
G.S. Kolosova, V.V. Lalin, A.V. Kolosova
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Progress in the clinical application of constraint-induced therapy following stroke since 2014
Frontiers in Neurology, 2023 Stroke is a group of cerebrovascular diseases with high prevalence and mortality rate. Stroke can induce many impairments, including motor and cognitive dysfunction, aphasia/dysarthria, dysphagia, and mood disorders, which may reduce the quality of life ...
Yinxing Cui +7 more
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Tykhonov Well-Posedness and Convergence Results for Contact Problems with Unilateral Constraints
Technologies, 2020 This work presents a unified approach to the analysis of contact problems with various interface laws that model the processes involved in contact between a deformable body and a rigid or reactive foundation.
Mircea Sofonea, Meir Shillor
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Entrepreneurial Strategies in Transitional Industries from a Resource Perspective: A Case Study Analysis of the Business Models of German Soccer Clubs [PDF]
New England Journal of Entrepreneurship, 2002 How do soccer clubs seize entrepreneurial opportunities under the constraint of prior joint value (bilateral) creation but unilateral value exploitation? New propositions are developed that complement the resource-based perspective.
Christian Lechner, Tobias Schmidt
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