Observation of the shock wave generated by underwater pulse electric discharge with the real time holography interferometry

2003 ◽  
Vol 2003.78 (0) ◽  
pp. _10-31_-_10-32_
Author(s):  
Masakazu TAKAHARA ◽  
Shigeyoshi HISADA ◽  
Sumio NAKAHARA ◽  
Takeyoshi FUJITA
Keyword(s):  
Shock Wave ◽  
Real Time ◽  
Electric Discharge ◽  
The Real ◽  
Pulse Electric ◽  
Pulse Electric Discharge

Shock Wave Response of Materials at Different Length Scales

1998 ◽  
Vol 538 ◽  
Author(s):  
Y.M. Gupta
Keyword(s):  
Shock Wave ◽  
Plastic Deformation ◽  
Wave Propagation ◽  
Optical Absorption ◽  
Real Time ◽  
Structural Transformation ◽  
Shock Wave Propagation ◽  
Time Response ◽  
Length Scales ◽  
The Real

AbstractAfter a brief introduction to shock wave propagation in solids, recent experimental developments to understand the real time response of shocked materials at various length scales are outlined. Results from two representative studies are summarized: xray diffraction to examine elastic-plastic deformation in shocked LiF crystals; and picosecond optical absorption to examine structural transformation in shocked CdS crystals. Issues related to examining material processes at different length scales in shock wave experiments are discussed briefly.

ASSESSMENT OF PULSE ELECTRIC DISCHARGE ON THE PROCESS OF TRANSFER OF SUBSTANCE IN PLANT MATERIAL

2019 ◽  
Author(s):  
И.А. ШОРСТКИЙ ◽  
Д.А. ХУДЯКОВ
Keyword(s):  
Electric Discharge ◽  
Plant Material ◽  
Point Of View ◽  
Material Surface ◽  
Initial Moment ◽  
Intracellular Fluid ◽  
Pulse Electric ◽  
The Relationship ◽  
Pulse Electric Discharge

Проведена оценка выхода внутриклеточной жидкости из модифицированного импульсным электрическим разрядом растительного материала в начальный момент времени. Прослежена связь геометрических параметров, сформированных электрическим разрядом каналов, и внутриклеточного давления, играющих важную роль с точки зрения экспериментального определения количества выходящей внутриклеточной жидкости. Установлено, что количество жидкости на поверхности материала в диапазоне количества каналов 0 < n < 1500 имеет линейную зависимость. An assessment of the release of intracellular fluid from a plant material modified by a pulsed electrical discharge at the initial moment of time was made. The relationship between the geometric parameters of the channels formed by the electric discharge and the intracellular pressure, which play an important role from the point of view of experimental determination of the amount of intracellular fluid leaving, is traced. It is established that the amount of liquid on the material surface in the range of the number of channels 0 < n < 1500 has a linear relationship.

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