Concept

Wheatstone bridge

Related publications (14)

International Perspective on UHPC in Bridge Engineering

Ultrahigh-performance concrete (UHPC) offers significant potential to address a variety of needs in bridge design, construction, and performance enhancement. Bridge owners have shown willingness to embrace novel solutions that could address specific challe ...

ASCE-AMER SOC CIVIL ENGINEERS2020

Measurement-system design for structural identification

Numa Joy Bertola

In developed countries, the management of existing civil infrastructure is challenging due to evolving functional requirements, aging and climate change. Due to conservative approaches in construction design and practice, infrastructure often has hidden re ...

EPFL2020

Study of self-sensing actuation strategies for quasi-static piezoelectric actuators

Yves Perriard, Louis Antoine Masson

Self-sensing actuation in piezoelectric actuators has been a growing research topic since 1992, with two main approaches having been identified: either by evaluating the dielectric displacement field within the piezoelectric through a measurement bridge, e ...

IEEE2019

Duct modes damping through an adjustable electroacoustic liner under grazing incidence

Hervé Lissek, Romain Boulandet, Gaël Matten

This paper deals with active sound attenuation in lined ducts with flow and its application to duct modes damping in aircraft engine nacelles. It presents an active lining concept based on an arrangement of electroacoustic absorbers flush mounted in the du ...

2018

A Versatile Noise Performance Metric for Electrical Impedance Tomography Algorithms

Jean-Philippe Thiran, Fabian Braun, Martin Proença

Electrical impedance tomography (EIT) is an emerging technology for real-time monitoring of patients under mechanical ventilation. EIT has the potential to offer continuous medical monitoring while being noninvasive, radiation free, and low cost. Due to th ...

Ieee-Inst Electrical Electronics Engineers Inc2017

Ajustement de résistances en triangle

Thomas Maeder

Mesure et ajustement de résistances reliées triangulairement (fig. 1), sans système de garde – bases de calcul, aussi utiles pour la détermination des résistances individuelles d'un pont de mesure / de Wheatstone (fig. 2). Bemessung und Trimm von in Dreiec ...

EPFL-LPM2016

Analysis of local deformation effects in resistive strain sensing of a submicron-thickness AFM cantilever

Georg Fantner, Jonathan David Adams, Maja Dukic Pjanic

Incorporating resistive strain-sensing elements into MEMS devices is a long-standing approach for electronic detection of the device deformation. As the need for more sensitivity trends the device dimensions downwards, the size of the strain-sensor may bec ...

SPIE2013

Piezoresistive n-Type 4H-SiC Pressure Sensor with Membrane Formed by Mechanical Milling

Nico de Rooij, Danick Briand, Terunobu Akiyama

A 4H-SiC pressure sensor with piezoresistive transducers, for harsh environment applications, e.g., high temperature (~650°C) and/or in corrosive chemicals is presented. The sensing membrane, 1 mm in diameter and 50 µm in thickness, was formed by milling ( ...

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2011

Use of self-actuating and self-sensing cantilevers for imaging biological samples in fluid

Georg Fantner

In this paper, we present a detailed investigation into the suitability of atomic force microscopy (AFM) cantilevers with integrated deflection sensor and micro-actuator for imaging of soft biological samples in fluid. The Si cantilevers are actuated using ...

2009

1T Memory Cell Based on PVDF-TrFE Field Effect Transistor

Mihai Adrian Ionescu, Nava Setter, Igor Stolichnov, Didier Bouvet, Giovanni Antonio Salvatore, Sebastian Riester, Roman Gysel

Interest in PVDF-TrFE copolymers as ferroelectric material for Memory application is driven by the prospect of having low cost, low operating voltage and fully organic device. Some previous studies reported FET designs using copolymers [refs 1,2] but none ...

2008

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