Mechanisms of active control of noise transmission through a panel into a cavity using a point force actuator on the panel

1995 ◽  
Vol 182 (1) ◽  
pp. 167-170 ◽  
Author(s):  
X.J. Qiu ◽  
J.Z. Sha ◽  
J. Yang
Keyword(s):  
Active Control ◽  
Point Force ◽  
Noise Transmission

On the active control of transient noise transmission

1997 ◽  
Vol 50 (1) ◽  
pp. 1-22 ◽  
Author(s):  
Johannes L. van Niekerk ◽  
Benson H. Tongue
Keyword(s):  
Active Control ◽  
Noise Transmission

120 Active Control of Noise Transmission using Neural Network

2000 ◽  
Vol 2000.37 (0) ◽  
pp. 37-38
Author(s):  
Toshihiko KOMATSUZAKI ◽  
Hidenori SATO ◽  
Yoshio IWATA ◽  
Shin MORISHITA
Keyword(s):  
Neural Network ◽  
Active Control ◽  
Noise Transmission

20405 Basic Study on Active Control of Noise Transmission by Giant Magnetostrictive Actuator for Ultra-Compact Electric Vehicle

2015 ◽  
Vol 2015.21 (0) ◽  
pp. _20405-1_-_20405-2_
Author(s):  
Taro KATO ◽  
Ryosuke SUZUKI ◽  
Takayoshi NARITA ◽  
Hideaki KATO ◽  
Yoshio YAMAMOTO
Keyword(s):  
Electric Vehicle ◽  
Active Control ◽  
Basic Study ◽  
Noise Transmission ◽  
Magnetostrictive Actuator

Active Control of a Circular Membrane to Reduce Transient Noise Transmission

1995 ◽  
Vol 117 (3A) ◽  
pp. 252-258 ◽  
Author(s):  
J. L. van Niekerk ◽  
B. H. Tongue
Keyword(s):  
Feedback Control ◽  
Active Control ◽  
Sliding Mode ◽  
Control Strategies ◽  
Circular Membrane ◽  
Velocity Feedback ◽  
Circular Duct ◽  
Control Approach ◽  
Noise Transmission

An active control approach that reduces transient noise transmission through a membrane in a circular duct is presented. Discrete sections of piezo-electrical film, PVDF, are used as actuators to adjust the tension of the membrane. Different control strategies, such as optimal, sliding mode and velocity feedback control, are investigated analytically and then implemented experimentally. It is shown that velocity feedback control is the more effective, stable controller for this application.

Active control of noise transmission through an aeroelastic plate into a cavity

1997 ◽  
Author(s):  
Kenneth Frampton ◽  
Robert Clark ◽  
Kenneth Frampton ◽  
Robert Clark
Keyword(s):  
Active Control ◽  
Noise Transmission

scholarly journals 904 Semi-active control of Noise Transmission using Adaptive Tuned Dynamic Absorber

2014 ◽  
Vol 2014.51 (0) ◽  
pp. _904-1_-_904-2_
Author(s):  
Toshihiko KOMATSUZAKI ◽  
Yoshio IWATA ◽  
Hirofumi RINGE
Keyword(s):  
Active Control ◽  
Noise Transmission ◽  
Dynamic Absorber

Active control of noise transmission through aeroelastic plates

1997 ◽  
Vol 101 (5) ◽  
pp. 3107-3107 ◽  
Author(s):  
Kenneth D. Frampton ◽  
Robert L. Clark
Keyword(s):  
Active Control ◽  
Noise Transmission
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