Results 241 to 250 of about 62,526 (295)

Influence of scan body geometry on the trueness of intraoral scanning. [PDF]

BDJ Open
Anitua E, Lazcano A, Anitua B, Eguia A, Alkhraisat MH.   +4 more
europepmc   +1 more source

Design and Analysis of Optical-Mechanical-Thermal Systems for a High-Resolution Space Camera. [PDF]

Sensors (Basel)
Liu X, Jiao J, Gu K, Li H, Zhang W, Zhang S, Zhao W, Pei Z, Zhang B, Cheng Z, Yang F.   +10 more
europepmc   +1 more source

Packing-Driven Mechanotransduction: local crowding overrides adhesion and stiffness cues for YAP Activation in Cellular Collectives

Grudtsyna V, Swaminathan V, Doostmohammadi A.   +2 more
europepmc   +1 more source

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Flatness-based online controller reconfiguration

2008 34th Annual Conference of IEEE Industrial Electronics, 2008
It is a frequent wish for mechatronic systems to be able to adapt themselves to changing environmental conditions at runtime. Self-adapting behavior may require complex reconfigurations of controllers in the shape of mode management and control algorithms. These changes ought to be executed at runtime without shutting the system down. As this procedure
S. Osmic, A. Trachtler
openaire   +1 more source

Flatness-based Control

2013
We present a flatness-based averaging control system (FACS), for the purpose of controlling a class of nonlinear systems, namely differentially flat systems. Discrete-time control system design methods are first presented. The methods pertain to FACS and classical feedback linearization and linear control. The methods are then applied to the control of
C. A. Rabbath, N. Léchevin
openaire   +1 more source

Flatness based control of traffic flow

2006 IEEE Intelligent Transportation Systems Conference, 2006
This paper is concerned with the traffic flow control using the concept of flatness. The proposed approach exploits the bond-graphs formalism in the macroscopic modeling of the traffic flow. The main advantage is that it allows to strongly simplify the analysis techniques, offering a physical comprehension of the dynamical behavior of the studied ...
H. Abouaissa, V. Iordanova
openaire   +1 more source

Flatness-based feedforward control design for flexible structures

2006 IEEE Conference on Computer Aided Control System Design, 2006 IEEE International Conference on Control Applications, 2006 IEEE International Symposium on Intelligent Control, 2006
This contribution presents a solution to the feedforward tracking control problem for flexible beam structures. The design methodology is based on the modal analysis of the structural dynamics to determine an inverse system representation by parameterizing modal states and system input in terms of a parameterizing function and its time-derivatives ...
Becker, Jens, Meurer, Thomas, Gaul, Lothar   +2 more
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Flatness-based clutch control for automated manual transmissions

Control Engineering Practice, 2002
Control of the clutch position is a crucial point for automating manual transmissions. Here, an electrohydraulic clutch position control system is considered. Based on the flatness approach, a nonlinear feedforward control is designed, which is combined with a linear feedback control and implemented on a standard transmission control unit.
Joachim Horn, Joachim Bamberger, Peter Michau, Stephan Pindl   +3 more
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Flatness based Control of a Gantry Crane

IFAC Proceedings Volumes, 2013
Abstract This contribution deals with flatness based control of a laboratory model of a gantry crane. The mechanical model has 3DOFs, where a trolley can be moved on a rail, the load is fixed at the end of a rope and can be lifted or lowered by coiling or uncoiling this rope on a cylinder.
Bernd Kolar, Kurt Schlacher
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Flatness based control of oscillators

ZAMM, 2005
Summary: The aim of this paper is to present some recent developments and hints for future researches in control inspired of flatness-based ideas. We focus on motion planning: Steering a system from one state to another. We do not consider stabilization and trajectory tracking.
openaire   +2 more sources