EFFECT OF SHOCK WAVES ON LIQUID ATOMIZATION OF A TWO-DIMENSIONAL AIRBLAST ATOMIZER

1991 ◽  
Vol 1 (1) ◽  
pp. 113-136 ◽  
Author(s):  
Kenneth D. Kihm ◽  
Norman Chigier
Keyword(s):  
Shock Waves ◽  
Two Dimensional ◽  
Liquid Atomization

Characteristics of Two-Dimensional Radiation behind Strong Shock Waves in Air(1st Report) Total Radiation Emission.

1997 ◽  
Vol 45 (523) ◽  
pp. 453-457
Author(s):  
Toshihiro MORIOKA ◽  
Yoshiki MATSUURA ◽  
Nariaki SAKURAI ◽  
Jorge KOREEDA ◽  
Kazuo MAENO ◽  
...  
Keyword(s):  
Shock Waves ◽  
Strong Shock ◽  
Two Dimensional ◽  
Total Radiation ◽  
Radiation Emission ◽  
Strong Shock Waves

Features of spatial shock-wave flows in vapor-gas-liquid mixtures

2014 ◽  
Vol 10 ◽  
pp. 27-31
Author(s):  
R.Kh. Bolotnova ◽  
U.O. Agisheva ◽  
V.A. Buzina
Keyword(s):  
Shock Wave ◽  
High Pressure ◽  
Shock Waves ◽  
Liquid Mixture ◽  
Liquid Mixtures ◽  
Pressure Vessels ◽  
Water Mixture ◽  
Two Dimensional ◽  
Nonstationary Processes ◽  
Two Phase

The two-phase model of vapor-gas-liquid medium in axisymmetric two-dimensional formulation, taking into account vaporization is constructed. The nonstationary processes of boiling vapor-water mixture outflow from high-pressure vessels as a result of depressurization are studied. The problems of shock waves action on filled by gas-liquid mixture volumes are solved.

Temperature maxima in stable two-dimensional shock waves

1997 ◽  
Vol 56 (1) ◽  
pp. 462-465 ◽  
Author(s):  
Oyeon Kum ◽  
Wm. G. Hoover ◽  
C. G. Hoover
Keyword(s):  
Shock Waves ◽  
Two Dimensional

scholarly journals Early warning of tsunami from seismo-ionospheric fluctuation after Japan’s March 11, 2011, M=9.0 Tohoku earthquake using two-dimensional principal component analysis

2015 ◽  
Vol 58 (4) ◽  
Author(s):  
Jyh-Woei Lin
Keyword(s):  
Principal Component Analysis ◽  
Shock Waves ◽  
Early Warning ◽  
Principal Component ◽  
Tohoku Earthquake ◽  
Component Analysis ◽  
Satellite System ◽  
Electron Content ◽  
Two Dimensional ◽  
Total Electron

<p>Two-dimensional principal component analysis (2DPCA) is implemented to analyze the total electron content (TEC) anomalies after Japan’s Tohoku earthquake that occurred at 05:46 on March 11, 2011 (UTC) (M<sub>w</sub>=9). 2DPCA and TEC data processing were conducted just after this devastating earthquake. Analysis results show an earthquake-associated TEC anomaly near the epicenter that began at 05:47. This may represent an extension of the precursor of the earthquake, to the precursor of China’s Wenchuan earthquake on May 12, 2008, detected by the study of Lin [2012], for which the data were obtained at a height of 150-200 km by the FORMOSAT-3 satellite system. It is impossible that such precursor caused by the acoustic shock waves. Another TEC anomaly near the epicenter occurred at 05:53, and this initiated the propagation of the tsunami effect related to the ionosphere through the acoustic shock waves from the epicenter. However, the TEC anomalies did not appear to be affected by a contemporaneous geomagnetic storm and other non-earthquake effects. The propagation of anomalous fluctuation could be an early warning of the tsunami for the regions far from the epicenter as it began to propagate with the higher speed of 3960-4950 km/h than the tsunami speed (720-800 km/h).</p><div> </div>

Two-dimensional features of strong shock waves in gases

1990 ◽  
Author(s):  
H. Iizuka ◽  
H. Honma ◽  
A. Tsukamoto ◽  
T. Ohno
Keyword(s):  
Shock Waves ◽  
Strong Shock ◽  
Two Dimensional ◽  
Strong Shock Waves

Field-line reconnexion in the two-dimensional asymmetric case

1983 ◽  
Vol 30 (2) ◽  
pp. 321-344 ◽  
Author(s):  
V. S. Semenov ◽  
I. V. Kubyshkin ◽  
M. F. Heyn ◽  
H. K. Biernat
Keyword(s):  
Shock Wave ◽  
Shock Waves ◽  
Contact Discontinuity ◽  
Two Dimensional ◽  
Rarefaction Waves ◽  
Plasma Parameters ◽  
Different Types ◽  
Asymmetric Case ◽  
Detailed Mathematical Analysis ◽  
Alfven Velocity

A detailed mathematical analysis of plane steady-state reconnexion is given for the case when the plasma parameters and the magnetic fields are not identical on both sides of the current sheet. Asymptotic solutions in the sense that the inflow velocity is much less than the local Alfvén velocity as well as the arrangement of shock waves are obtained. Rotational (Alfvén) waves, slow shock waves, rarefaction waves (expansion fans), and a contact discontinuity may occur. Four different types of solution, corresponding to different shock wave configurations, are possible. They depend on the parameters of the inflow regions in a unique way.

scholarly journals Two-dimensional dispersive shock waves in dissipative optical media

2013 ◽  
Vol 38 (5) ◽  
pp. 790 ◽  
Author(s):  
Yaroslav V. Kartashov ◽  
Anatoly M. Kamchatnov
Keyword(s):  
Shock Waves ◽  
Two Dimensional ◽  
Optical Media
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