This paper presents a new method called vespiary regular hexagonal (VRH) model in order to calculate parasitic capacitance between conductor wire filaments of one turn of coil (OTC) and between conductor wire filaments and liner and also total capacitance of one turn of the helix magneto flux cumulative generator (MCG) coil include single-layer conductor wire filaments in form of rectangular cr...

Beam position monitor (BPM) characterization has been widely studied at the synchrotron. The characteristic impedance of a stripline BPM was designed using simulation and measured time-domain reflectometer method. mechanical electrical parameters feedthroughs with buttons used for BPMs were measured. Special care taken in analysis consistency four channels BPM. sorted based on their capacitance...

Using electromechanical technique, various conductive carbon fibers and graphite and steel filaments/epoxy micro-composites were evaluated by measuring electrical resistivity to investigate the interfacial properties including the microfailure modes and interfiber distance effect with a aid of acoustic emission (AE). Micromechanical techniques, such as pull-out and fragmentation tests, and elec...

This paper presents the electrical conductivity data of copper along gas branch binodal curve in warm dense matter (WDM) regime as a function mass density and temperature. All are obtained using underwater wire explosion technique, which vaporized cools during period current dwell after explodes. Mass temperature measured by fast imaging optical spectroscopy, respectively. Combining these with ...

An ultrafine grain surface layer with average crystallite size of 28 nm was produced on annealed mild steel through a wire brushing process. The effects of grain size reduction on the inhibition performance of sodium phosphate were investigated using polarization and electrochemical impedance spectroscopy (EIS) measurements. The crystal grain size of wire brushed surface was analyzed by X-ray d...