A study has been undertaken of the temperature rise prediction for a medium voltage (MV) switching cabinet using a three......

熔融拉锥工艺是制造光纤耦合器和波分复用器等光纤器件的通用方法，目前普遍采用气体火焰的方式使光纤熔融，由于气体火焰温度场易受环......