ISSN 2594-5327
69° Congresso Anual da ABM - Internacional — vol. 69, num.69 (2014)
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Resumo
Techniques which use a spring to supply the bias force to actuator are well adopted since they are inexpensive and simple to construct. In this work it was design an actuator concept using bias-type device technique, which comprises two coils that mutually push against each other to supply the stroke. For the coils springs, it was used a wire of NiTi shape memory alloys (SMA) and a wire of 400 grade maraging steel as construction materials.
Techniques which use a spring to supply the bias force to actuator are well adopted since they are inexpensive and simple to construct. In this work it was design an actuator concept using bias-type device technique, which comprises two coils that mutually push against each other to supply the stroke. For the coils springs, it was used a wire of NiTi shape memory alloys (SMA) and a wire of 400 grade maraging steel as construction materials.
Palavras-chave
Actuator; NiTi SMA; 400 grade maraging steel
Actuator; NiTi SMA; 400 grade maraging steel
Como citar
Fernando Henrique Gomes de Souza;
Osmar de Sousa Santos;
Jorge Otubo.
HYBRID NiTi SMA/400 GRADE MARAGING SPRING ACTUATOR – CONCEPT DESIGN
,
p. 7540-7545.
In: 69° Congresso Anual da ABM - Internacional,
São Paulo - Brasil,
2014.
ISSN: 2594-5327
, DOI 10.5151/1516-392X-24661
