A novel nickel stripper using ammonia as the key component was developed to substitute cyanide for removing nickel film from iron substrates. Its compositions a
The influence of annealing temperature on the electrochemical properties and structure of the rapidly quenched LPC(NiAlMn)4.25 Co0.75 hydrogen storage alloys wa
Spoke-like ZnO nanoneedles have been successfully synthesized at the ambient pressure through thermally oxidizing Zn powders containing Au nanoparticles. X-ray
A fuzzy-neural networks intelligent temperature control system of quench furnace was presented. Combined genetic algorithm with back-propagation algorithm, the
The influences of lubricating additives on the tribological behavior of lead, tin, copper base bearing alloys-0.45 %C steel rubbing pairs under the condition of