Anzeige
Erschienen in:
2013 | OriginalPaper | Buchkapitel
2. Piezoresistance Fundamentals
verfasst von : Joseph C. Doll, Beth L. Pruitt
Erschienen in: Piezoresistor Design and Applications
Verlag: Springer New York
Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.
Wählen Sie Textabschnitte aus um mit Künstlicher Intelligenz passenden Patente zu finden. powered by
Markieren Sie Textabschnitte, um KI-gestützt weitere passende Inhalte zu finden. powered by
Abstract
The core concepts for piezoresistive sensing will be presented in this chapter. We will open by discussing resistive strain sensing in general before moving on to the piezoresistive effect in particular. Variation in piezoresistive coefficients with crystallographic orientation, dopant concentration, strain and temperature will be considered, with an emphasis on accurate analytical models for each effect. We will close by presenting the transduction and signal conditioning approaches that can be used to transduce a resistance change into a usable signal.