Miniature actuator driven photothermally using a shape-memory alloy

S. Inaba; K. Hane

doi:10.1063/1.1144038

Miniature actuator driven photothermally using a shape-memory alloy

S. Inaba, K. Hane

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Abstract

A miniature actuator, in which a shape-memory alloy is driven photothermally by a laser diode, is described. The force of 9.8 mN and the displacement of 58 μm were obtained by irradiation with a laser power of 10 mW for the shape-memory alloy. The cutoff frequency for the vibration amplitude of this actuator was 0.2 Hz.

Original language	English
Pages (from-to)	1633-1635
Number of pages	3
Journal	Review of Scientific Instruments
Volume	64
Issue number	6
DOIs	https://doi.org/10.1063/1.1144038
Publication status	Published - 1993
Externally published	Yes

ASJC Scopus subject areas

Instrumentation

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10.1063/1.1144038

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title = "Miniature actuator driven photothermally using a shape-memory alloy",

abstract = "A miniature actuator, in which a shape-memory alloy is driven photothermally by a laser diode, is described. The force of 9.8 mN and the displacement of 58 μm were obtained by irradiation with a laser power of 10 mW for the shape-memory alloy. The cutoff frequency for the vibration amplitude of this actuator was 0.2 Hz.",

author = "S. Inaba and K. Hane",

year = "1993",

doi = "10.1063/1.1144038",

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AU - Inaba, S.

AU - Hane, K.

PY - 1993

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AB - A miniature actuator, in which a shape-memory alloy is driven photothermally by a laser diode, is described. The force of 9.8 mN and the displacement of 58 μm were obtained by irradiation with a laser power of 10 mW for the shape-memory alloy. The cutoff frequency for the vibration amplitude of this actuator was 0.2 Hz.

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M3 - Article

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JO - Review of Scientific Instruments

JF - Review of Scientific Instruments

SN - 0034-6748

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Miniature actuator driven photothermally using a shape-memory alloy

Abstract

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