Controlled Chemistry Through Merging of Two Droplets in an Acoustic Levitator Via Low-Frequency Modulation of the Carrier Wave

2021 ◽  
Author(s):  
Stephen J. Brotton ◽  
Ralf I. Kaiser
Keyword(s):  
Frequency Modulation ◽  
Low Frequency ◽  
Carrier Wave ◽  
Acoustic Levitator

Heating and low-frequency modulation of electrons observed during electron beam operations on TSS 1

1997 ◽  
Vol 102 (A8) ◽  
pp. 17335-17357 ◽  
Author(s):  
M. P. Gough ◽  
D. A. Hardy ◽  
W. J. Burke ◽  
M. R. Oberhardt ◽  
L. C. Gentile ◽  
...  
Keyword(s):  
Electron Beam ◽  
Frequency Modulation ◽  
Low Frequency

Effect of Low-Frequency Modulation on Thermal Convection Instability

2001 ◽  
Vol 56 (6-7) ◽  
pp. 509-522 ◽  
Author(s):  
P. K. Bhatia ◽  
B. S. Bhadauria
Keyword(s):  
Asymptotic Solution ◽  
Temperature Difference ◽  
Frequency Modulation ◽  
Thermal Convection ◽  
Low Frequency ◽  
Horizontal Layer ◽  
Time Dependent ◽  
Stability Criteria ◽  
Steady Temperature ◽  
The Stability

Abstract The stability of a horizontal layer of fluid heated from below is examined when, in addition to a steady temperature difference between the horizontal walls of the layer a time-dependent low-frequency per­ turbation is applied to the wall temperatures. An asymptotic solution is obtained which describes the be­ haviour of infinitesimal disturbances to this configuration. Possible stability criteria are analyzed and the results are compared with the known experimental as well as numerical results.

Inverse Problem in Mössbauer Spectroscopy in Case of Low-Frequency Modulation

1982 ◽  
Vol 109 (1) ◽  
pp. 131-136 ◽  
Author(s):  
G. N. Nadjaryan ◽  
R. G. Gabrielyan ◽  
A. R. Nkrtchyan ◽  
R. M. Khanamiryan
Keyword(s):  
Inverse Problem ◽  
Mössbauer Spectroscopy ◽  
Frequency Modulation ◽  
Mossbauer Spectroscopy ◽  
Low Frequency ◽  
Mößbauer Spectroscopy

Pulse width modulation technique with harmonic injection in the modulating wave and discontinuous frequency modulation for the carrier wave to reduce vibrations in asynchronous machines

2019 ◽  
Vol 12 (11) ◽  
pp. 2865-2872 ◽  
Author(s):  
Antonio Ruiz‐Gonzalez ◽  
Mario Meco‐Gutierrez ◽  
Juan‐Ramon Heredia‐Larrubia ◽  
Francisco Perez‐Hidalgo ◽  
Francisco Vargas‐Merino
Keyword(s):  
Frequency Modulation ◽  
Pulse Width ◽  
Pulse Width Modulation ◽  
Carrier Wave ◽  
Modulation Technique ◽  
Asynchronous Machines ◽  
Harmonic Injection
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