Experimental study of lubrication film monitoring in a roller bearing by utilization of surface acoustic waves

2020 ◽  
Vol 141 ◽  
pp. 105908
Author(s):  
Jakub Chmelar ◽  
Karel Petr ◽  
Pavel Mossoczy ◽  
Vojtech Dynybyl
Keyword(s):  
Experimental Study ◽  
Acoustic Waves ◽  
Surface Acoustic Waves ◽  
Roller Bearing ◽  
Lubrication Film

Theoretical and experimental study of linear motors using surface acoustic waves

1998 ◽  
Vol 70 (1-2) ◽  
pp. 67-74 ◽  
Author(s):  
Philippe Hélin ◽  
Véronique Sadaune ◽  
Christian Druon
Keyword(s):  
Experimental Study ◽  
Acoustic Waves ◽  
Surface Acoustic Waves ◽  
Linear Motors

Experimental study on non-contact linear motors driven by surface acoustic waves

2008 ◽  
Author(s):  
Huan-huan Gu ◽  
Li-ping Cheng ◽  
Shu-yi Zhang ◽  
Feng-mei Zhou ◽  
Xiu-ji Shui
Keyword(s):  
Experimental Study ◽  
Acoustic Waves ◽  
Surface Acoustic Waves ◽  
Linear Motors

Experimental Study of Laser-Generated Surface Acoustic Waves in Laser Shock Hardening Metals

2008 ◽  
Vol 35 (1) ◽  
pp. 120-124 ◽  
Author(s):  
袁玲 Yuan Ling ◽  
任旭东 Ren Xudong ◽  
严刚 Yan Gang ◽  
沈中华 Shen Zhonghua ◽  
倪晓武 Ni Xiaowu ◽  
...  
Keyword(s):  
Experimental Study ◽  
Acoustic Waves ◽  
Surface Acoustic Waves ◽  
Laser Shock

Characterization of RF Sputtered ZnO Piezoelectric Films Using Transmission Electron Microscope

1975 ◽  
Vol 33 ◽  
pp. 86-87
Author(s):  
Kemining W. Yeh ◽  
Richard S. Muller ◽  
Wei-Kuo Wu ◽  
Jack Washburn
Keyword(s):  
Integrated Circuit ◽  
Acoustic Waves ◽  
New Technology ◽  
Surface Acoustic Waves ◽  
Electromechanical Properties ◽  
Leading Role ◽  
Saw Devices ◽  
Transmission Electron ◽  
High Degree

Considerable and continuing interest has been shown in the thin film transducer fabrication for surface acoustic waves (SAW) in the past few years. Due to the high degree of miniaturization, compatibility with silicon integrated circuit technology, simplicity and ease of design, this new technology has played an important role in the design of new devices for communications and signal processing. Among the commonly used piezoelectric thin films, ZnO generally yields superior electromechanical properties and is expected to play a leading role in the development of SAW devices.

Attenuation of surface acoustic waves by quantum dots

1998 ◽  
Vol 77 (5) ◽  
pp. 1195-1202
Author(s):  
Andreas Knabchen Yehoshua, B. Levinson, Ora
Keyword(s):  
Quantum Dots ◽  
Acoustic Waves ◽  
Surface Acoustic Waves

EXPERIMENTAL STUDY OF NONLINEARITY IN FREE PROGRESSIVE ACOUSTIC WAVES IN AIR AT 20 kHz

1979 ◽  
Vol 40 (C8) ◽  
pp. C8-336-C8-340 ◽  
Author(s):  
Dr. J.A. GALLEGO-JUAREZ ◽  
L. GAETE-GARRETON
Keyword(s):  
Experimental Study ◽  
Acoustic Waves
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