Publication detail

UNTRADITIONAL ACTUATORS SMA TYPE -MODELING OF HYSTERESIS

VAŠINA, M.

Original Title

UNTRADITIONAL ACTUATORS SMA TYPE -MODELING OF HYSTERESIS

English Title

UNTRADITIONAL ACTUATORS SMA TYPE -MODELING OF HYSTERESIS

Type

conference paper

Language

en

Original Abstract

The shape memory materials are known since first half of the twentieth century. The example of these materials could be a Shape Memory Alloys (SMA). Because of their attributes, the engineers usually call them a „smart materials“. The SMA can be used in many static or dy-namic applications for example in problem of actuators. Thanks to the SMA materials sophis-tication and associated shape memory effect, there are some issues (hysteresis, degradation etc.), which can complicate their prospective usage. The attributes of SMA classified these actuators to the category of non-linear system with hysteresis. This article deals with the SMA use and potential hysteresis modeling approaches. Several model examples are discussed.

English abstract

The shape memory materials are known since first half of the twentieth century. The example of these materials could be a Shape Memory Alloys (SMA). Because of their attributes, the engineers usually call them a „smart materials“. The SMA can be used in many static or dy-namic applications for example in problem of actuators. Thanks to the SMA materials sophis-tication and associated shape memory effect, there are some issues (hysteresis, degradation etc.), which can complicate their prospective usage. The attributes of SMA classified these actuators to the category of non-linear system with hysteresis. This article deals with the SMA use and potential hysteresis modeling approaches. Several model examples are discussed.

Keywords

Shape memory, SMA, untraditional, actuator, modeling, valve, hysteresis

Released

27.04.2017

Publisher

Vysoké učené Technické, Fakulta elektrotechniky a komunikačních technologií

Location

Brno

ISBN

978-80-214-5496-5

Book

Proceedings of the 23nd Conference STUDENT EEICT 2017

Edition number

1

Pages from

1

Pages to

1

Pages count

5

Documents

BibTex


@inproceedings{BUT138746,
  author="Michal {Vašina}",
  title="UNTRADITIONAL ACTUATORS SMA TYPE -MODELING OF HYSTERESIS",
  annote="The shape memory materials are known since first half of the twentieth century. The example of these materials could be a Shape Memory Alloys (SMA). Because of their attributes, the engineers usually call them a „smart materials“. The SMA can be used in many static or dy-namic applications for example in problem of actuators. Thanks to the SMA materials sophis-tication and associated shape memory effect, there are some issues (hysteresis, degradation etc.), which can complicate their prospective usage. The attributes of SMA classified these actuators to the category of non-linear system with hysteresis. This article deals with the SMA use and potential hysteresis modeling approaches. Several model examples are discussed.",
  address="Vysoké učené Technické, Fakulta elektrotechniky a komunikačních technologií",
  booktitle="Proceedings of the 23nd Conference STUDENT EEICT 2017",
  chapter="138746",
  howpublished="electronic, physical medium",
  institution="Vysoké učené Technické, Fakulta elektrotechniky a komunikačních technologií",
  year="2017",
  month="april",
  pages="1--1",
  publisher="Vysoké učené Technické, Fakulta elektrotechniky a komunikačních technologií",
  type="conference paper"
}