Andrew G. Hatch

Works (3)

Updated: July 5th, 2023 15:57

2006 journal article

Construction and experimental implementation of a model-based inverse filter to attenuate hysteresis in ferroelectric transducers

IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY, 14(6), 1058–1069.

By: A. Hatch n, R. Smith n , T. De* & M. Salapaka *

author keywords: atomic force microscopy (AFM); control systems; dielectric hysteresis; ferroelectric devices; modeling
topics (OpenAlex): Piezoelectric Actuators and Control; Magnetic Properties and Applications; Force Microscopy Techniques and Applications
TL;DR: In this paper, the construction of inverse filters are illustrated, based on homogenized energy models, which can be used to approximately linearize the piezoceramic transducer behavior for linear design and control implementation. (via Semantic Scholar)
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7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

A homogenized energy model for hysteresis in ferroelectric materials: General density formulation

JOURNAL OF INTELLIGENT MATERIAL SYSTEMS AND STRUCTURES, 16(9), 713–732.

By: R. Smith n , A. Hatch n, B. Mukherjee* & S. Liu*

author keywords: hysteresis; ferroelectric materials; nonlinear constitutive relations
topics (OpenAlex): Magnetic Properties and Applications; Piezoelectric Actuators and Control; Solidification and crystal growth phenomena
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Parameter estimation techniques for a class of nonlinear hysteresis models

INVERSE PROBLEMS, 21(4), 1363–1377.

By: R. Smith n  & A. Hatch n

topics (OpenAlex): Magnetic Properties and Applications; Piezoelectric Actuators and Control; Metallurgy and Material Forming
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

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