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Actuators and Sensors

Design and development of magnetostrictive actuators and sensors for structural health monitoring

Design and development of magnetostrictive actuators and sensors for structural health monitoring

... 3) The efficacy of FeSiB and CoSiB as magnetostrictive ribbon actuators were investigated utilising the fabricated setup. FeSiB gave the maximum change in inductance as compared to CoSiB in the bending rig tests. ...

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Theory and Simulation Analysis of the Mode Shape and Normal Shape Actuators and Sensors

Theory and Simulation Analysis of the Mode Shape and Normal Shape Actuators and Sensors

... shape actuators and sensors, and which can be predicted the gain of the first three modes of the mode shape and normal shape actuators and sensors, finally through computer simulation analysis ...

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Computational methods for  identification and feedback control in structures with piezoceramic actuators and sensors

Computational methods for identification and feedback control in structures with piezoceramic actuators and sensors

... Computational Methods for Identication and Feedback Control in Structures with Piezoceramic Actuators and Sensors H.T. Banks, K. Ito, Y. Wang ABSTRACT In this note we give fundamental existence, uniqueness, ...

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Shape Memory Alloy Actuators and Sensors for Applications in Minimally Invasive Interventions

Shape Memory Alloy Actuators and Sensors for Applications in Minimally Invasive Interventions

... strain sensors need to be developed which are small enough to pass through the access port, and are able to measure large ...The sensors and the part of the actuators that remain inside the body ...

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Robustly stabilizing controllers for dissipative infinite-dimensional systems with collocated actuators and sensors

Robustly stabilizing controllers for dissipative infinite-dimensional systems with collocated actuators and sensors

... The above mathematical structure typically arises in models of exible structures with colocated actuators and sensors. The following beam example is taken from Slemrod [20] and he attributes it to Bailey ...

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Combined Geometric and Neural Network Approach to Generic Fault Diagnosis in Satellite Actuators and Sensors

Combined Geometric and Neural Network Approach to Generic Fault Diagnosis in Satellite Actuators and Sensors

... networks, actuators, sensors, satellite control ...essential sensors and actuators of a satellite Attitude Determination and Control Systems ...

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Combined Geometric and Neural Network Approach to Generic Fault Diagnosis in Satellite Actuators and Sensors

Combined Geometric and Neural Network Approach to Generic Fault Diagnosis in Satellite Actuators and Sensors

... 1. INTRODUCTION The increasing operational requirements for onboard au- tonomy in satellite control systems require structural methods that support the design of complete and reliable Fault Detection and Diagnosis (FDD) ...

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A Transparent home Sensors/Actuators layer for Health &Well-being services

A Transparent home Sensors/Actuators layer for Health &Well-being services

... transparent sensors/actuators layer using xAAL [11] has been proposed to fight interoperability issues in the home automation ...protocol, sensors data are exported and stored in a database to be ...

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Integrated System of Sensors and Actuators for the Advanced LIGO Mirror Suspensions: A Review

Integrated System of Sensors and Actuators for the Advanced LIGO Mirror Suspensions: A Review

... Fig1: Cartoon illustration of the effect of a gravitational wave on the arms of a Michelson interferometer, where the readout photodiode is denoted by the green semi-circle. The basic idea for a gravitational wave ...

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A review: flexible, stretchable multifunctional sensors and actuators for heart arrhythmia therapy

A review: flexible, stretchable multifunctional sensors and actuators for heart arrhythmia therapy

... should be avoided. To overcome this difficulty, vari- ous energy generation/harvesting techniques have been reported, including a fuel cell using a chemical reaction between glucose and oxygen, energy harvesting from ...

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Localization of Mobile sensors and actuators for intervention in low-visibility conditions: the ZigBee fingerprinting approach

Localization of Mobile sensors and actuators for intervention in low-visibility conditions: the ZigBee fingerprinting approach

... optical sensors such as laser range finders and cameras cease to be ...mobile sensors, actuators, and ...mobile sensors and actuators by training a database of radio signals for each ...

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Fault diagnosis for satellite sensors and actuators using nonlinear geometric approach and adaptive observers

Fault diagnosis for satellite sensors and actuators using nonlinear geometric approach and adaptive observers

... essential sensors and actuators used in a spacecraft ...the sensors measuring the satellite attitude, body angular velocity, and flywheel spin rates are considered, whereas the actuators are ...

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FDI and FTC of wind turbines using the interval observer approach and virtual actuators/sensors

FDI and FTC of wind turbines using the interval observer approach and virtual actuators/sensors

... virtual sensors /actuators to deal with sensor and actuator faults, ...Virtual actuators /sensors require additionally a fault estimation module to com- pensate the ...

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Actuators and Sensors. Products

Actuators and Sensors. Products

... Pressure sensors sPeed sensors (passive/inductive and active) the products shown on the previous pages represent only a very small part of our product ...

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ASMART structure involves distributed actuators and sensors

ASMART structure involves distributed actuators and sensors

... material actuators,controllablecamber/twist blades with embedded piezoelectric elements/Ž bers, and active blade tips actuated with tailored smart ...actuation, actuators range from piezobimorphs, ...

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Recent development in piezoelectric materials used for actuators and sensors applications

Recent development in piezoelectric materials used for actuators and sensors applications

... -At least 82-88%of the large piezoelectric response along [001]c=[111]r axis in multidomain rhombohedral crystal is due to piezoelectric anisotropy. (large shear coefficients), i.e.int[r] ...

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16 Introduction to Sensors and Actuators M. Anjanappa, K. Datta, and T. Song Sensors Actuators

16 Introduction to Sensors and Actuators M. Anjanappa, K. Datta, and T. Song Sensors Actuators

... Temperature Sensors A variety of devices are available to measure temperature, the most common of which are thermocouples, thermisters, resistance temperature detectors (RTD), and infrared ...

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Soft Sensors and Actuators based on Nanomaterials.

Soft Sensors and Actuators based on Nanomaterials.

... hydration sensors were developed based on our previously demonstrated highly stretchable and conductive AgNW conductors, in which AgNWs were embedded just below the surface of ...

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Engineering of RNA sensors and actuators in living cells

Engineering of RNA sensors and actuators in living cells

... Finally, design rules for creating sensors of RNAs based Clustered Regularly Interspaced Short Palindromic Repeat guide RNAs (CRISPR gRNAs) are developed.. These gRNA-based sensors can s[r] ...

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Design, technology and characterization of micromechanised sensors and actuators for harsh environments

Design, technology and characterization of micromechanised sensors and actuators for harsh environments

... layer for the release of low stressed GaN devices or as a functionalization enhance- ment layer for chemical and biological sensors. The pore induction process will be discussed and etching and functionalization ...

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