【摘要】 首次研究了在石英光纤表面沉积具有磁伸缩性能的镍钻合金镀层的工艺，获得灰色半光亮镀层．探讨了镀液中钴含量与电流密度对镀层钴含量的影响。更多还原

【Abstract】 The deposition of magnetostrictive nickel - cobalt alloy deposit on the surface of quartz optical fiber was primarily described. Semi - bright grey deposits were obtained with good magnetostriction. The effect of cobalt content of the solution and current density on cobalt content of deposits was investigated.更多还原