English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Magnetic shape memory alloy is a new class of smart metallic materials, which has excellent characteristics of huge strain and fast response. These characteristics make magnetic shape memory alloy-based actuator a potential alternative to replace traditional actuators in the high-precision positioning applications. However, the magnetic shape memory alloy-based actuator has not found its way into micro positioning field due to the obvious hysteresis behavior. In this paper, we present the prototype of the magnetic shape memory alloy-based actuator, and analyze the complex hysteresis nonlinearity between the input signal and output displacement. Then, dynamic fuzzy neural network is first utilized to construct hysteresis model for the magnetic shape memory alloy-based actuator. Dynamic fuzzy neural network is a fuzzy-logic based neural network system, which has the capability of approximating nonlinear mapping and self-adjustment. Experimental results confirm the effectiveness of the proposed hysteresis model.

Hysteresis Modeling for Magnetic Shape Memory Alloy Actuator Based on Dynamic Fuzzy Neural Network