Multilayer weak shocks generated by restrike during underwater electrical explosion of Cu wires

2019 ◽  
Vol 115 (8) ◽  
pp. 084101 ◽  
Author(s):  
Huantong Shi ◽  
Guofeng Yin ◽  
Yunfei Fan ◽  
Jian Wu ◽  
Xingwen Li ◽  
...  
Keyword(s):  
Electrical Explosion ◽  
Weak Shocks

Skin Electrical Explosion of Plane Copper Conductors

2020 ◽  
Author(s):  
Igor Datsko ◽  
Natalia Labetskaya ◽  
Stanislav Chaikovsky ◽  
Vladislav Van'kevich
Keyword(s):  
Electrical Explosion

Core-Shell Fine Structure of FeNi Magnetic Nanoparticles Produced by Electrical Explosion of Wire

2014 ◽  
Vol 50 (11) ◽  
pp. 1-4 ◽  
Author(s):  
Galina V. Kurlyandskaya ◽  
Inaki Madinabeitia ◽  
A. M. Murzakaev ◽  
M. Belen Sanchez-Ilarduya ◽  
V. Beketov ◽  
...  
Keyword(s):  
Fine Structure ◽  
Magnetic Nanoparticles ◽  
Electrical Explosion ◽  
Core Shell

Preparation of carbon nanoparticles by electrical explosion of graphite rods

2015 ◽  
Vol 43 (10) ◽  
pp. 3489-3492
Author(s):  
Chuhyun Cho ◽  
Yun Sik Jin ◽  
Young Bae Kim ◽  
Dae-Hwan Kwak ◽  
Geun-Hie Rim
Keyword(s):  
Carbon Nanoparticles ◽  
Electrical Explosion ◽  
Graphite Rods

Analytical treatment of two-dimensional supersonic flow. II. Flow with weak shocks

1956 ◽  
Vol 248 (952) ◽  
pp. 499-515 ◽  
Keyword(s):  
Solution Process ◽  
Wave Interaction ◽  
Analytical Treatment ◽  
Plane Flow ◽  
Flow Equations ◽  
Interaction Regions ◽  
Steady Plane ◽  
Set Up ◽  
Downstream Flow ◽  
Weak Shocks

A scheme of approximate solution is presented for the treatment of shock waves in the steady, plane flow of a perfect gas. It is based on the neglect of any entropy variations produced by the shocks and hence is applicable only when the shocks are weak. The method provides an extension of Friedrichs’s (1948) results for simple waves to wave-interaction regions. By an examination of the solution of the continuous-flow equations in the neighbourhood of a known shock wave it is shown how the downstream flow may be calculated without reference to the particular shock shape (§2). There are certain cases in which this approach fails and they are discussed by means of a typical example in §3.3. Once the downstream flow has been calculated, it is possible to set up general equations for the determination of the shock (§ 2). Examples of the solution of these equations for typical problems are given in §3. In §4 there is a brief discussion of the validity of using homentropic theory and estimates of the errors involved in the solution process are obtained.

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