Experimental study of dynamic effects in bubble boiling of liquids

1979 ◽  
Vol 37 (6) ◽  
pp. 1420-1423 ◽  
Author(s):  
V. M. Tokarev ◽  
A. A. Bogovin
1983 ◽  
Vol 38 (1) ◽  
pp. 37-46 ◽  
Author(s):  
A. Piel ◽  
H. Richter

Abstract The line profiles of the overlapping helium lines 447.1 nm and 492.2 nm have been investigated in an improved plasma source of high purity at electron densities of 1 × 1021 m−3 and 3 × 1021 m−3 . The plasma parameters Ne, Te and T0 were determined carefully by independent diagnostics, which enables a critical comparison with existing theories (BCS II and MMM). We observed ion dynamic effects which considerably modify the line shape of the forbidden components. Our experiments extend the existing observations towards higher ion temperatures. Systematic trends observed earlier are critically discussed.


2019 ◽  
Vol 128 ◽  
pp. 158-166 ◽  
Author(s):  
Jie Cao ◽  
Linchao Dai ◽  
Haitao Sun ◽  
Bo Wang ◽  
Bo Zhao ◽  
...  

2004 ◽  
Vol 57 (2) ◽  
pp. 236-243 ◽  
Author(s):  
Jean-Claude Sarron ◽  
Marwan Dannawi ◽  
Alexis Faure ◽  
Jean-Paul Caillou ◽  
Joseph Da Cunha ◽  
...  

2016 ◽  
Vol 21 (11) ◽  
pp. 04016077 ◽  
Author(s):  
Ming Li ◽  
Yasuo Suzuki ◽  
Hongchang Wang ◽  
Yasumoto Aoki ◽  
Yokio Adachi ◽  
...  

2008 ◽  
Vol 112 (20) ◽  
pp. 6473-6483 ◽  
Author(s):  
Gianfranco Bocchinfuso ◽  
Antonio Palleschi ◽  
Claudia Mazzuca ◽  
Tommasina Coviello ◽  
Franco Alhaique ◽  
...  

2018 ◽  
Vol 8 (5) ◽  
pp. 669 ◽  
Author(s):  
Hongye Gou ◽  
Wen Zhou ◽  
Yi Bao ◽  
Xiaobin Li ◽  
Qianhui Pu

Author(s):  
Norio Baba ◽  
Norihiko Ichise ◽  
Syunya Watanabe

The tilted beam illumination method is used to improve the resolution comparing with the axial illumination mode. Using this advantage, a restoration method of several tilted beam images covering the full azimuthal range was proposed by Saxton, and experimentally examined. To make this technique more reliable it seems that some practical problems still remain. In this report the restoration was attempted and the problems were considered. In our study, four problems were pointed out for the experiment of the restoration. (1) Accurate beam tilt adjustment to fit the incident beam to the coma-free axis for the symmetrical beam tilting over the full azimuthal range. (2) Accurate measurements of the optical parameters which are necessary to design the restoration filter. Even if the spherical aberration coefficient Cs is known with accuracy and the axial astigmatism is sufficiently compensated, at least the defocus value must be measured. (3) Accurate alignment of the tilt-azimuth series images.


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