Rogers O W
Aust Dent J. 1978 Dec;23(6):465-7. doi: 10.1111/j.1834-7819.1978.tb03562.x.
The results obtained using single impulse and multiple impulse welds for joining orthodontic band and wire material showed that the single impulse produced an autogenous nugget of fused parent material and several nuggets were formed with the multiple impulse weld. Excessive current was deleterious.
使用单脉冲和多脉冲焊接来连接正畸带环和金属丝材料所获得的结果表明，单脉冲产生了由母材熔化形成的自熔核，而多脉冲焊接形成了多个熔核。过大的电流是有害的。
