Shape memory alloy film for deployment and control of membrane apertures

2004 ◽  
Author(s):  
Lisa R. Hill ◽  
Greg Carman ◽  
Dong-Gun Lee ◽  
Brian Patrick
Keyword(s):  
Shape Memory Alloy ◽  
Shape Memory ◽  
Alloy Film ◽  
And Control

Mesoscale Simulation of Shape Memory Alloy Film Damping

PAMM ◽  
2018 ◽  
Vol 18 (1) ◽  
Author(s):  
Shahabeddin Ahmadi ◽  
Kiran Jacob ◽  
Frank Wendler ◽  
Manfred Kohl
Keyword(s):  
Shape Memory Alloy ◽  
Shape Memory ◽  
Alloy Film ◽  
Mesoscale Simulation

Ti-Ni Shape Memory Alloy Film Cantilever Actuator for Micro-Probing

2007 ◽  
pp. 3213-3218 ◽  
Author(s):  
Takahiro Namazu ◽  
Y. Okamura ◽  
Y. Tashiro ◽  
Shozo Inoue
Keyword(s):  
Shape Memory Alloy ◽  
Shape Memory ◽  
Alloy Film

Design and control of a novel compliant differential shape memory alloy actuator

2015 ◽  
Vol 225 ◽  
pp. 71-80 ◽  
Author(s):  
Zhao Guo ◽  
Yongping Pan ◽  
Liang Boon Wee ◽  
Haoyong Yu
Keyword(s):  
Shape Memory Alloy ◽  
Shape Memory ◽  
Shape Memory Alloy Actuator ◽  
And Control

Segmented Binary Control of Shape Memory Alloy Actuators — Feedforward Servo Control

2004 ◽  
Author(s):  
Brian Selden ◽  
Kyu-Jin Cho ◽  
H. Harry Asada
Keyword(s):  
Shape Memory Alloy ◽  
Shape Memory ◽  
Transient Response ◽  
Feedback Loops ◽  
Servo Control ◽  
Dramatic Improvement ◽  
New Approach ◽  
Local Feedback ◽  
Binary Control ◽  
And Control

A new approach to the design and control of shape memory alloy (SMA) actuators, called Segmented Binary Control (SBC), is extended from previous work. The transient response of SBC is examined and is discovered to be inadequate in real time servo control because of significant latency times. A dramatic improvement is shown using a feedforward method in which a predetermined path is known and appropriate actions are calculated beforehand. In addition, this feedforward servo control of SMA is accomplished with only internal local feedback loops and no global feedback of position.

Analysis and control of large thermal deflection of composite plates using shape memory alloy

2000 ◽  
Author(s):  
Bin Duan ◽  
Mohammad Tawfik ◽  
Sylvain N. Goek ◽  
Jeng-Jong Ro ◽  
Chuh Mei
Keyword(s):  
Shape Memory Alloy ◽  
Shape Memory ◽  
Composite Plates ◽  
And Control ◽  
Thermal Deflection

Two-Directional TiNi Shape Memory Alloy Film

2003 ◽  
Vol 5 (10) ◽  
pp. 732-735 ◽  
Author(s):  
H. Takagi ◽  
K. Okano ◽  
S. Juodkazis ◽  
S. Matsuo ◽  
H. Misawa
Keyword(s):  
Shape Memory Alloy ◽  
Shape Memory ◽  
Alloy Film
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