Optical diagnostics of a gliding arc
WebOct 22, 2024 · In this study, the effect of gliding arc plasma processing on infected Almond with Escherichia coli was investigated. The optimal conditions during the different applied powers and treatment time were determined. Moreover, the optimum condition was examined on other gram-negative bacteria as Salmonella and Shigella. WebThe arc instabilities and dynamic behavior of the argon plasma are analyzed using classical tools such as the statistical method, fast Fourier transform (FFT) and correlation function. …
Optical diagnostics of a gliding arc
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WebOct 21, 2014 · Spectroscopic Diagnostics of Rotating Gliding Arc Plasma Codriven by a Magnetic Field and Tangential Flow. Abstract: Rotating gliding arc (RGA) discharge, … WebDynamic processes in a gliding arc plasma generated between two diverging electrodes in ambient air driven by 31.25 kHz AC voltage were investigated using spatially and temporally resolved optical techniques. The life cycles of the gliding arc were tracked in fast movies …
WebApr 1, 2015 · Abstract An alternating current (AC) gliding arc can be conveniently operated at atmospheric pressure and efficiently elongated into the ambient air by an air flow and thus is useful for surface modification. A high speed camera was used to capture dynamics of the AC gliding arc in the presence of polymer surfaces. WebOptical Diagnostics of a Gliding Arc Discharge at Atmospheric Pressure-----Atmospheric Pressure Plasmas: Processes, Technology a 2016 - Jiajian Zhu ， Yukihiro Kusano ， Zhongshan Li - Nova Science Publishers, Incorpo 相关文章 Optical Diagnostics of Non-thermal Plasmas and Plasma-assisted Combustion 2015 - Jiajian Zhu - PhD thesis, Lund …
WebMay 2, 2012 · Optical diagnostics of a gliding arc 4 March 2013 Optics Express, Vol. 21, No. 5 Species Measurements of Ethylene Oxidation in a Nanosecond-Pulsed Plasma Discharge Using QCL Absorption Spectroscopy Near 7.6µm. WebJun 26, 2014 · The experimental results recorded on different types of gliding arcs are often limited to electrical diagnostics, e.g. current–voltage characteristics [ 5, 19, 20 ], whereas optical diagnostics, especially laser-based diagnostics, have traditionally seldom been used to investigate gliding arcs.
WebDeveloping and applying optical diagnostic tools help one to understand the underlying mechanisms of non-thermal plasmas and plasma-assisted combustion. A gliding arc discharge is a simple and low-cost technique to provide non-thermal plasmas at atmospheric pressure.
WebMar 14, 2016 · Optical emission spectroscopy (OES) diagnostics has been used to give new insights into the formation of reactive species in the plasma chemical reactions. In addition, the possible dominant reactions in the plasma water splitting process have been discussed. the psychedelic furs - greatest hitsWebJun 11, 2024 · Based on an experimental system involving a pulsating airflow burner and gliding arc generator, the characteristics of gliding arc plasma at different flow rates and its control effect on the static instability of the swirl flame have been studied. sign for elementary schoolWebSep 26, 2024 · Flashover of contaminated insulators is a major problem for power systems at high altitude. Laboratory experiments have shown that the optical diagnostic method … sign for engineering in aslWebElectrons’ temperature has been determined by optical spectroscopy and gas temperature – by thermovision camera. In the paper results of the both temperature diagnostics methods are presented for different process gases and their flow rates. Keywords: Gliding arc plasma, non-thermal and non-equilibrium plasma, gas temperature diagnostic. 1. the psychedelic furs here come cowboysWebAbstract: Dynamic processes in a gliding arc plasma generated between two diverging electrodes in ambient air driven by 31.25 kHz AC voltage were investigated using … the psychedelic furs membersWebStereo Optical’s Vectogram® is an ideal medium for this test. Without introducing instruments or lenses or prisms, the images for the right eye and left eye may be … sign for everyday aslWebDiagnosis of an ODP is achieved by fundus examination, OCT of the optic nerve, and FAF. ODP-M is managed surgically with PPV, macular buckling, and a variety of other surgical … sign for every in asl