Electropolishing or electrochemical polishing (EP) is an ultrafinishing process that improves esthetic, technical and functional properties of metallic surfaces by reducing their roughness.This process is based on anodic dissolution of the workpiece through an oxidation reaction.For many years, cyanide-based electrolytes were used to electropolish
With the development of the more/All electrical aircraft technology, the dual active bridge converter has been applied to the energy storage device to realize the bidirectional power flow in aircraft electrical system.The power loss of power device in DAB converter affects the operational life of the device and the reliability of the converter.So i
The prevalence of atrial fibrillation (AF) is bound to increase globally in the following years, affecting the quality of life of millions of people, increasing mortality and morbidity, and beleaguering health care systems.Increasingly effective therapeutic options against AF are the constantly evolving electroanatomic substrate mapping systems of
The paper deals with modal analysis of the two different medium calibre barrel weapons.At present time PC software which are based on FEM modal analysis enable fleshlight automatique not only create a new design but also check old design how be up to standard on the fire accuracy.Also at this time is big boom to make new armour personal carriers wh
The depletion of fossil fuel for energy production is one of the major problems being faced worldwide.As an alternative to fossil fuels, first and second generation biofuel was developed from corn, grains and lignocellulosic agricultural residues.These aluminum lotion generations are inefficient in achieving the desired rate of biofuel production,