CAJ | 학술논문

目前，黄金首饰的电铸工艺在不断地改进，而电铸所用的电源还是以单向脉冲电源为主，电铸工艺改进大都集中在电解液配方方面。双向脉冲电源可以通过电源参数的调节来改善电铸层的物理性能，相对于单向脉冲电源具有很大的优势，可以使电铸层的整平性进一步提高，会得到晶粒更加细小，硬度更高的电铸层。文中采用双向脉冲电源对黄金电铸进行了初步性实验研究，其结果表明，可以得到比较理想的电铸层。
목전，황금수식적전주공예재불단지개진，이전주소용적전원환시이단향맥충전원위주，전주공예개진대도집중재전해액배방방면。쌍향맥충전원가이통과전원삼수적조절래개선전주층적물이성능，상대우단향맥충전원구유흔대적우세，가이사전주층적정평성진일보제고，회득도정립경가세소，경도경고적전주층。문중채용쌍향맥충전원대황금전주진행료초보성실험연구，기결과표명，가이득도비교이상적전주층。
Nowadays,the technique of electroforming of gold jewelry has been improving .However,unidirectional pulse power remains the main power used in electroforming industry and the improvement techniques are mostly con -fined to the formula of electrolyte .Bidirectional pulse power can be used to improve the physical properties of the elec-troforming layer by adjusting the parameters of the power ,showing great advantage over unidirectional power .It can im-prove the leveling of the electroforming layer ,get more fine grain,and higher hardness .A preliminary verification ex-periment about bidirectional pulse power was made ,and it was found that for gold electroforming ,electroforming layer obtained from bidirectional pulse power is better than that from unidirectional ones .