An extended Rayleigh model of bubble evolution

2001 ◽  
Vol 13 (1) ◽  
pp. 20-31 ◽  
Author(s):  
Michael E. Glinsky ◽  
David S. Bailey ◽  
Richard A. London ◽  
Peter A. Amendt ◽  
Alexander M. Rubenchik ◽  
...  
Keyword(s):  
Bubble Evolution

scholarly journals In-Situ TEM Annealing Observation of Helium Bubble Evolution in Pre-Irradiated FeCoNiCrTi0.2 Alloys

Materials ◽  
2021 ◽  
Vol 14 (13) ◽  
pp. 3727
Author(s):  
Huanhuan He ◽  
Zhiwei Lin ◽  
Shengming Jiang ◽  
Xiaotian Hu ◽  
Jian Zhang ◽  
...  
Keyword(s):  
Vacuum Arc ◽  
In Situ Tem ◽  
Face Centered Cubic ◽  
Helium Bubble ◽  
High Entropy ◽  
Helium Bubbles ◽  
Transmission Electron ◽  
Bubble Evolution ◽  
Face Centered

The FeCoNiCrTi0.2 high-entropy alloys fabricated by vacuum arc melting method, and the annealed pristine material, are face centered cubic structures with coherent γ’ precipitation. Samples were irradiated with 50 keV He+ ions to a fluence of 2 × 1016 ions/cm2 at 723 K, and an in situ annealing experiment was carried out to monitor the evolution of helium bubbles during heating to 823 and 923 K. The pristine structure of FeCoNiCrTi0.2 samples and the evolution of helium bubbles during in situ annealing were both characterized by transmission electron microscopy. The annealing temperature and annealing time affect the process of helium bubbles evolution and formation. Meanwhile, the grain boundaries act as sinks to accumulate helium bubbles. However, the precipitation phase seems have few effects on the helium bubble evolution, which may be due to the coherent interface and same structure of γ’ precipitation and matrix.

Wavelet analysis of chlorine bubble evolution on electrodes with different surface morphologies

2012 ◽  
Vol 22 ◽  
pp. 16-20 ◽  
Author(s):  
Ruiyong Chen ◽  
Vinh Trieu ◽  
Harald Natter ◽  
Jürgen Kintrup ◽  
Andreas Bulan ◽  
...  
Keyword(s):  
Wavelet Analysis ◽  
Bubble Evolution ◽  
Surface Morphologies

Dynamics of Single Hydrogen Bubbles at Pt Microelectrodes in Microgravity

2021 ◽  
Author(s):  
Aleksandr Bashkatov ◽  
Xuegeng Yang ◽  
Gerd Mutschke ◽  
Barbara Fritzsche ◽  
Syed Sahil Hossain ◽  
...  
Keyword(s):  
Parabolic Flights ◽  
Hydrogen Bubbles ◽  
Bubble Evolution

The dynamics of single hydrogen bubbles electrogenerated in acidic electrolytes at a Pt microelectrode under potentiostatic conditions is investigated in microgravity during parabolic flights. Three bubble evolution scenarios have been...

Bubble evolution and necking at a submerged orifice for the complete range of orifice tilt

AIChE Journal ◽  
2012 ◽  
Vol 59 (2) ◽  
pp. 630-642 ◽  
Author(s):  
Arup K. Das ◽  
Prasanta K. Das
Keyword(s):  
Bubble Evolution ◽  
Submerged Orifice

A refined mathematical model for prediction of bubble evolution in transformers

1989 ◽  
Vol 4 (1) ◽  
pp. 391-404 ◽  
Author(s):  
W.A. Fessler ◽  
T.O. Rouse ◽  
W.J. McNutt ◽  
O.R. Compton
Keyword(s):  
Mathematical Model ◽  
Bubble Evolution

Bubble evolution mechanism and defect repair during the fabrication of high-quality germanium on insulator substrate

2020 ◽  
Vol 35 (3) ◽  
pp. 035012
Author(s):  
Shaoying Ke ◽  
Jinrong Zhou ◽  
Shengquan He ◽  
Xuewen Ou ◽  
Cheng Li ◽  
...  
Keyword(s):  
High Quality ◽  
Evolution Mechanism ◽  
Defect Repair ◽  
Bubble Evolution ◽  
Insulator Substrate
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