Search results for 'Control stability dimensional':
Below is the list of the relevant search results found for the keyword 'Control stability dimensional':
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how to control dimensional stability in high performance tools
Hence, there is no guarantee that your tool will have a good dimensional stability. Fig. 3. Dimensional stability AISI D2 With many of the Uddeholm cold work steel grades developed for cold work it is possible to combine high hard-ness ≥60 HRC with good dimensional stability since the tempering can be done at a higher temperature, outside
stability of finite and infinite dimensional systemsThe aim of Stability of Finite and Infinite Dimensional Systems is to provide new tools for specialists in control system theory, stability theory of ordinary and partial differential equations, and differential-delay equations. Stability of Finite and Infinite Dimensional Systems is the first book that gives a systematic exposition of the approach to stability analysis which is based on ...
strong input-to-state stability for infinite-dimensional linear systems ...This paper deals with strong versions of input-to-state stability for infinite-dimensional linear systems with an unbounded control operator. We show that strong input-to-state stability with respect to inputs in an Orlicz space is a sufficient condition for a system to be strongly integral input-to-state stable with respect to bounded inputs. In contrast to the special case of systems with ...
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stabilization for infinite-dimensional linear systems with bounded ...The generalization to multi-dimensional PDEs and more generally abstract infinite-dimensional control systems has been a long-standing unsolved problem. ... Stability and instability results of the wave equation with a delay term in the boundary or internal feedbacks. SIAM J. Control Optim., 45 (2006), pp. 1561-1585.
input-to-state stability of infinite-dimensional control systems - springerWe develop tools for investigation of input-to-state stability (ISS) of infinite-dimensional control systems. We show that for certain classes of admissible inputs, the existence of an ISS-Lyapunov function implies the ISS of a system. Then for the case of systems described by abstract equations in Banach spaces, we develop two methods of construction of local and global ISS-Lyapunov functions ...
characterizations of input-to-state stability for infinite-dimensional ...Abstract: We prove characterizations of input-to-state stability (ISS) for a large class of infinite-dimensional control systems, including some classes of evolution equations over Banach spaces, time-delay systems, ordinary differential equations (ODE), and switched systems. These characterizations generalize well-known criteria of ISS, proved by Sontag and Wang for ODE systems.
[2105.02441] stability of infinite-dimensional sampled-data systems ...We analyze the robustness of the exponential stability of infinite-dimensional sampled-data systems with unbounded control operators. The unbounded perturbations we consider are the so-called Desch-Schappacher perturbations, which arise, e.g., from the boundary perturbations of systems described by partial differential equations. As the main result, we show that the exponential stability of ...